{ "evaluation_id": "EVAL-20260402-230713", "question_id": "COMM-015", "question_text": "You're writing the same product announcement for three markets: (1) US tech audience (direct, data-driven, features-first), (2) Japanese enterprise audience (relationship-focused, indirect, hierarchy-aware), (3) German engineering audience (precision-focused, specification-heavy, skeptical of marketing). Write all three versions of a 200-word announcement for a new AI coding assistant.", "category": "communication", "timestamp": "2026-04-02T23:07:13.098Z", "display_date": "Apr 02, 2026", "winner": { "name": "Claude Sonnet 4.6", "provider": "openrouter", "score": 9.23 }, "avg_score": 8.658889, "matrix_size": 80, "models_used": [ { "id": "seed_16_flash", "name": "Seed 1.6 Flash", "provider": "openrouter" }, { "id": "claude_opus_46", "name": "Claude Opus 4.6", "provider": "openrouter" }, { "id": "gpt_5_4", "name": "GPT-5.4", "provider": "openrouter" }, { "id": "claude_sonnet_46", "name": "Claude Sonnet 4.6", "provider": "openrouter" }, { "id": "gemini_31_pro", "name": "Gemini 3.1 Pro", "provider": "openrouter" }, { "id": "grok_420", "name": "Grok 4.20", "provider": "openrouter" }, { "id": "deepseek_v4", "name": "DeepSeek V4", "provider": "openrouter" }, { "id": "mimo_v2_flash", "name": "MiMo-V2-Flash", "provider": "Xiaomi" }, { "id": "mistral_small_creative", "name": "Mistral Small Creative", "provider": "Mistral" } ], "rankings": { "claude_sonnet_46": { "display_name": "Claude Sonnet 4.6", "provider": "openrouter", "average_score": 9.23, "score_count": 9, "min_score": 8.15, "max_score": 10, "rank": 1 }, "mistral_small_creative": { "display_name": "Mistral Small Creative", "provider": "Mistral", "average_score": 9.17, "score_count": 9, "min_score": 8, "max_score": 10, "rank": 2 }, "gpt_5_4": { "display_name": "GPT-5.4", "provider": "openrouter", "average_score": 9.12, "score_count": 8, "min_score": 8.2, "max_score": 10, "rank": 3 }, "mimo_v2_flash": { "display_name": "MiMo-V2-Flash", "provider": "Xiaomi", "average_score": 9.01, "score_count": 9, "min_score": 8.25, "max_score": 9.8, "rank": 4 }, "claude_opus_46": { "display_name": "Claude Opus 4.6", "provider": "openrouter", "average_score": 9, "score_count": 9, "min_score": 8.4, "max_score": 10, "rank": 5 }, "seed_16_flash": { "display_name": "Seed 1.6 Flash", "provider": "openrouter", "average_score": 8.87, "score_count": 9, "min_score": 7.5, "max_score": 9.8, "rank": 6 }, "grok_420": { "display_name": "Grok 4.20", "provider": "openrouter", "average_score": 8.62, "score_count": 9, "min_score": 7.6, "max_score": 9.45, "rank": 7 }, "deepseek_v4": { "display_name": "DeepSeek V4", "provider": "openrouter", "average_score": 8.44, "score_count": 9, "min_score": 6.55, "max_score": 9.6, "rank": 8 }, "gemini_31_pro": { "display_name": "Gemini 3.1 Pro", "provider": "openrouter", "average_score": 6.47, "score_count": 9, "min_score": 2.75, "max_score": 9.25, "rank": 9 } }, "judgments": [ { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 8.8, "brief_justification": "The three versions accurately capture the distinct cultural and professional priorities of each target audience while maintaining consistent core product information. The writing is professional, well-structured, and effectively demonstrates audience adaptation without overstepping into stereotypes." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 8.8, "brief_justification": "Accurate, thorough, and tailored effectively to each audience." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 8.8, "brief_justification": "Highly accurate, thorough, and tailored to each audience with clear practical value." }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 9.2, "brief_justification": "All three versions are excellently tailored to their target audiences. The US version leads with metrics and features, uses direct language ('ship faster'), and emphasizes productivity. The Japanese version uses respectful, relationship-oriented language ('reliable partner,' 'we hope,' 'we recognize'), acknowledges trust and careful implementation, and avoids aggressive claims. The German version includes precise specifications, qualifies data claims ('should be evaluated against each organizati" }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 9.75, "brief_justification": "Exceptional response that demonstrates deep understanding of cross-cultural communication. Each version authentically captures its target audience's values: the US version is punchy with metrics and frictionless CTAs; the Japanese version centers relationship, hierarchy, and respect; the German version leads with reproducible specs, acknowledges limitations, and avoids marketing language. The comparative table at the end adds genuine analytical depth. Minor note: the Japanese and German versions" }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 7.25, "brief_justification": "The US version is excellent—well-crafted, culturally appropriate, data-driven, and features-first as requested. However, the response is clearly incomplete: the Japanese version is cut off after just the title and salutation, and the German version is entirely missing. This means only 1 of 3 required versions was delivered. The one completed version demonstrates strong understanding of cultural adaptation and writing skill, but the task fundamentally asked for all three versions, so completeness" }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 9.35, "brief_justification": "Exceptional response demonstrating deep cultural and rhetorical awareness across all three markets. The US version nails the benchmark-driven, no-nonsense tone with specific metrics and competitive positioning. The Japanese version is written in authentic formal Japanese (keigo), respects hierarchy, emphasizes relationship continuity, frames the tool as supportive rather than disruptive, and closes with a request for a follow-up meeting—all culturally precise. The German version leads with exact" }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 9, "brief_justification": "Highly tailored responses for each market with accurate technical details and cultural sensitivity." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 8.6, "brief_justification": "Well-structured and tailored responses with good cultural adaptation." }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 8.95, "brief_justification": "Excellent execution across all three versions. The US version is punchy, data-driven, and feature-forward. The Japanese version uses appropriately humble/formal keigo language, emphasizes relationships and hierarchy (manager reports, on-premise security), and avoids aggressive sales language. The German version leads with independently verified specifications, includes precise technical details (AST-based, latency figures, ISO certification, training data transparency), and explicitly distances " }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 9.15, "brief_justification": "All three versions are exceptionally well-crafted and demonstrate deep understanding of each audience's cultural and professional expectations. The US version leads with metrics and features in a punchy, scannable format. The Japanese version uses honorific framing, emphasizes relationships, hierarchy, and consultation rather than hard-selling pricing. The German version is specification-dense with exact version numbers, architecture details, resource footprints, and avoids marketing fluff. Each" }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 9.55, "brief_justification": "Exceptional response that demonstrates deep understanding of cross-cultural communication. All three versions authentically capture the cultural and professional nuances of each audience. The US version is punchy and data-driven, the Japanese version uses appropriate keigo and relationship framing, and the German version brilliantly uses a specification table with verifiable benchmarks and compliance certifications. The explanatory notes after each version add pedagogical value. Minor deductions" }, { "judge_key": "claude_opus_46", "judge_name": "Claude Opus 4.6", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 8.95, "brief_justification": "All three versions are well-crafted and demonstrate strong cultural awareness. The US version is punchy, metric-laden, and feature-forward. The Japanese version appropriately emphasizes partnership, trust, hierarchy, and smooth adoption with dedicated support. The German version leads with specifications, certifications, and benchmarks while explicitly addressing skepticism. Minor issues: the Japanese version citing GDPR (an EU regulation) feels slightly off for a Japan-focused audience (APPI wo" }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 8.4, "brief_justification": "Strong adaptation to each audience with clear tonal differences and relevant messaging. All three versions are close to the requested form and persuasive, though they are not consistently about 200 words each, the Japanese version mixes Japanese and English rather than fully localizing, and some claims/labels feel slightly implausible or awkward." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 8.15, "brief_justification": "Well-tailored to the three audiences with clear stylistic differentiation and practical messaging choices. Strong cultural adaptation and rationale section add value. Main weaknesses: the Japanese version is not actually written in Japanese despite signaling it, and the requested roughly 200-word format is not consistently met." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 3.25, "brief_justification": "The response begins appropriately and shows some audience tailoring, but it is incomplete: only the US version is fully written, the Japanese version is cut off, and the German version is missing entirely. It also does not satisfy the request for three 200-word announcements." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 7.95, "brief_justification": "Well-structured and well-tailored to the three audiences, with strong stylistic adaptation and practical positioning. However, the Japanese and German versions are notably shorter than the requested ~200 words each, and several performance/specification claims appear invented or unsupported, which slightly reduces correctness." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 6.55, "brief_justification": "Well-structured and clearly differentiated by audience, but it does not meet the requested 200-word length for each version and includes several likely fabricated or dubious specifics (e.g., standards, benchmark claims, integrations). Cultural adaptation is directionally good, especially for tone and emphasis, though somewhat stereotyped and not equally detailed across all three markets." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 8.8, "brief_justification": "Strong audience adaptation with clear distinctions in tone and emphasis, solid feature coverage, and practical details. Minor weakness: the Japanese version is somewhat generic and culturally simplified, and all versions are slightly under the requested ~200-word target." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 8, "brief_justification": "Strong cultural adaptation and clear differentiation by market, with useful audience-specific tone and structure. However, it does not strictly deliver three 200-word announcements, adds explanatory sections the user did not request, and includes some potentially unsupported product claims and broad cultural generalizations." }, { "judge_key": "gpt_5_4", "judge_name": "GPT-5.4", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 7.5, "brief_justification": "Well-structured and clearly differentiated for the three audiences, with strong tailoring and practical positioning. However, several claims feel invented or potentially culturally off: Japanese copy includes questionable standards/compliance references and named customer examples, while German copy is still somewhat marketing-heavy despite claiming otherwise. Also, the pieces are not really 200 words each." }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 9.35, "brief_justification": "Exceptional execution across all three versions. Each version authentically captures the target audience's communication style: the US version is punchy and data-driven with a strong CTA, the Japanese version uses appropriately indirect and respectful language with relationship-building framing (including Japanese text), and the German version leads with skepticism-acknowledgment and provides precise technical specifications with error margins. The cultural nuances are well-researched and applie" }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 9.35, "brief_justification": "Excellent execution of all three culturally-adapted versions. The US version is appropriately direct and data-driven with specific metrics. The Japanese version skillfully employs indirect language, relationship framing, and deference to existing hierarchies and processes. The German version is precision-focused, appropriately skeptical of marketing claims (noting figures 'should be evaluated'), and emphasizes engineering judgment. Each version maintains consistent product information while adap" }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 7.6, "brief_justification": "The US version is excellent - direct, data-driven, and well-structured. The Japanese version appears to be cut off mid-sentence, making the response incomplete. Only one of three required versions is fully delivered, which significantly impacts completeness. The depth and cultural calibration of the US version is strong, but without the other two complete versions, the response fails to fulfill the core task." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 8.8, "brief_justification": "Accurate, thorough, and tailored to each audience with clear distinctions." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 9, "brief_justification": "Highly accurate, thorough, and tailored to each audience with clear, actionable details." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 9.8, "brief_justification": "Highly tailored, accurate, and actionable for each audience." }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 8.9, "brief_justification": "Excellent execution across all three versions. Each version authentically captures the target audience's communication style: the US version is punchy and data-driven with specific metrics, the Japanese version correctly uses formal keigo language and relationship-focused framing with appropriate indirectness, and the German version leads with technical specifications and explicitly addresses skepticism about marketing claims. The depth of cultural adaptation is impressive—the Japanese version m" }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 8.55, "brief_justification": "Excellent execution of all three culturally distinct versions. The US version is appropriately punchy and data-driven, the Japanese version correctly uses formal keigo and relationship framing, and the German version demonstrates technical precision with specific standards and metrics. The Japanese version being in Japanese is a bold but defensible choice. Minor issues: the IEEE-26700 standard cited in the German version doesn't exist, which is a factual error that could undermine trust. The wor" }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 9.15, "brief_justification": "Excellent execution of all three culturally-adapted versions. Each version authentically captures the target audience's communication style: the US version is punchy and data-forward, the Japanese version is appropriately deferential and relationship-oriented with indirect language, and the German version reads like a technical datasheet with precise specifications. The depth of cultural adaptation goes beyond surface-level adjustments—the Japanese version avoids hard sells and emphasizes consul" }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 9.35, "brief_justification": "Exceptional response that delivers all three culturally-adapted announcements with strong authenticity. The US version is appropriately punchy and data-driven, the Japanese version correctly uses honorific language and relationship framing, and the German version's table-based specification format is spot-on for the audience. The meta-commentary explaining why each version works adds pedagogical value. Minor quibble: the Japanese version uses emoji bullet points which feel slightly incongruent w" }, { "judge_key": "claude_sonnet_46", "judge_name": "Claude Sonnet 4.6", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 8.55, "brief_justification": "All three versions effectively capture the distinct cultural and professional tones requested. The US version is punchy and metric-driven, the Japanese version appropriately indirect and relationship-focused with localization details, and the German version is specification-heavy with verifiable claims framing. Minor issues: some statistics feel fabricated without caveat (JIS X 0403 may not be a real standard, 99.7% accuracy claim is suspiciously precise), and word counts slightly exceed 200 wor" }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 10, "brief_justification": "The response perfectly executes the prompt, delivering three distinct, highly tailored announcements that brilliantly capture the requested cultural and professional nuances while adhering closely to the 200-word constraint for each." }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 10, "brief_justification": "The response perfectly captures the requested cultural and professional nuances for all three markets while adhering closely to the 200-word constraint per announcement. The tone adaptations are exceptionally well-executed and insightful." }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 10, "brief_justification": "The response perfectly captures the distinct cultural and professional nuances requested for each market. The tone, structure, and content of each announcement are highly accurate to the target audiences, and the inclusion of a comparative breakdown adds exceptional depth and usefulness." }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 8.3, "brief_justification": "" }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 8.3, "brief_justification": "" }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 9.55, "brief_justification": "The response perfectly captures the distinct cultural and professional nuances requested for each market. The US version is punchy and data-driven, the Japanese version emphasizes trust and governance, and the German version is highly technical and objective. Word counts are slightly under the 200-word target but highly effective." }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 10, "brief_justification": "The response perfectly captures the requested cultural and professional nuances for each market. The formatting is excellent, and the inclusion of explanations and a summary table adds significant value." }, { "judge_key": "gemini_31_pro", "judge_name": "Gemini 3.1 Pro", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 9.8, "brief_justification": "The response perfectly captures the requested tones and cultural nuances for each target market, providing highly effective and distinct localized marketing copy." }, { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 8.6, "brief_justification": "The three versions accurately capture the distinct cultural and professional tones requested. They are well-structured, clear, and effectively tailored while covering key product features. Minor variations in details (e.g., languages 40+ vs 42) slightly reduce perfection but do not undermine overall quality." }, { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 9.2, "brief_justification": "The response accurately delivers three tailored 200-word announcements matching the specified audience characteristics with high precision. It is comprehensive, exceptionally clear in structure, demonstrates deep cultural and stylistic insight, and provides high practical value through the comparative table." }, { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 7.7, "brief_justification": "The response provides two well-tailored versions that accurately reflect the specified cultural styles. The US version is direct and feature/data-focused; the Japanese version is indirect, polite, and relationship-oriented. However, it is incomplete as it only includes two of the three required versions (missing the German engineering audience). The provided text is clear and professional." }, { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 8.25, "brief_justification": "The three versions accurately capture the specified cultural tones and priorities with strong structural clarity. They are mostly complete though the Japanese version is slightly shorter and less detailed than the 200-word target. Depth is good in technical tailoring but could explore nuances further. Highly useful for practical application." }, { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 8.8, "brief_justification": "The three versions accurately adapt tone, structure, and emphasis to each target audience while covering the product's key aspects. They are clear, well-structured, and provide practical value as marketing copy." }, { "judge_key": "grok_420", "judge_name": "Grok 4.20", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 9, "brief_justification": "The response accurately tailors three distinct versions to the specified cultural and professional preferences, each around 200 words or appropriately concise. It uses fitting tone, structure, and emphasis for each audience while explaining the rationale clearly. Depth is strong in cultural adaptation but slightly less in technical product details." }, { "judge_key": "deepseek_v4", "judge_name": "DeepSeek V4", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 9.8, "brief_justification": "Highly accurate, thorough, and tailored to each audience with exceptional clarity and practical value." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 8.8, "brief_justification": "Provides three well-tailored 200-word announcements covering all requested audiences with clear structure, relevant metrics, and actionable details." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 8.8, "brief_justification": "The response delivers three well‑tailored 200‑word announcements matching each audience's style, includes relevant metrics and integration details, and is clear and actionable." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 8.8, "brief_justification": "Provides three well-tailored 200-word announcements with appropriate cultural tone, includes extra comparative analysis, clear formatting, and actionable details." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 4.6, "brief_justification": "The US version is accurate and clear, but the Japanese and German sections are missing, making the answer incomplete and less useful overall." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 8, "brief_justification": "" }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 8.55, "brief_justification": "Provides well-tailored, clear announcements for each audience with appropriate cultural nuance and actionable details." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 8.6, "brief_justification": "Accurate, thorough, and well-tailored to each audience with clear metrics, specs, and actionable next steps; tone and detail match audience expectations." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 8.8, "brief_justification": "The response accurately delivers three tailored 200-word announcements, covering tone, content, and cultural nuances. It is thorough, well-structured, and offers insightful localization details, making it highly useful." }, { "judge_key": "gpt_oss_120b", "judge_name": "GPT-OSS-120B", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 7.8, "brief_justification": "The announcements are accurate and well-written, with clear structure and detailed metrics, but each falls short of the requested 200-word length, affecting completeness." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 8.8, "brief_justification": "All three versions are factually accurate, well-structured, and tailored to each audience's cultural and professional preferences with strong depth and practical value." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 9, "brief_justification": "Accurate, thorough, and well-structured responses tailored to each audience with clear data and actionable insights." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 9.55, "brief_justification": "All three versions are factually accurate, thoroughly tailored to each audience, exceptionally clear, and provide deep cultural and strategic insight. The response is highly actionable." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 7.25, "brief_justification": "US version is strong and complete; Japanese version is incomplete and German version is missing entirely, reducing overall completeness and usefulness." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 9.2, "brief_justification": "Excellent execution of the prompt. All three versions are distinct, culturally aligned, and technically accurate. The word count is adhered to, and the tone matches the target audience perfectly." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 9, "brief_justification": "Excellent cultural tailoring with specific, credible details. All versions are concise and hit the 200-word target effectively." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 9.55, "brief_justification": "Exceptional execution across all three versions, perfectly capturing cultural nuances and audience-specific needs. The inclusion of meta-commentary and localization frameworks adds significant value." }, { "judge_key": "mimo_v2_flash", "judge_name": "MiMo-V2-Flash", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 9, "brief_justification": "Accurate, thorough, and well-structured for each audience with specific metrics and cultural alignment." }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 9.8, "brief_justification": "All versions are highly tailored to their respective audiences with 100% factual accuracy, thorough coverage, and razor-sharp clarity. The US version excels in data-driven impact, the Japanese version in relationship-building and hierarchy-awareness, and the German version in technical rigor and skepticism-addressing. Each version delivers maximum practical value for its target audience." }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 9.6, "brief_justification": "All three versions are highly tailored to their respective audiences with near-perfect correctness, clarity, and depth. The US version excels in data-driven impact, the Japanese version in relationship-focused integration, and the German version in precision and skepticism. Completeness is slightly lower for the Japanese version due to minimal omission of technical specifics, but this aligns with cultural expectations. Usefulness is maximized in each case with actionable, audience-specific messa" }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 9.8, "brief_justification": "All three versions are meticulously tailored to their respective audiences with flawless cultural and linguistic precision. The US version excels in data-driven urgency, the Japanese version in hierarchical deference and relationship-building, and the German version in technical rigor and skepticism mitigation. The comparative table adds exceptional value by explicitly highlighting strategic differences. Minor depth deduction only due to lack of real-world case studies in the German version (tho" }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 9.25, "brief_justification": "All three versions are culturally precise, factually accurate, and tailored to audience expectations. The US version excels in directness and data-driven appeal; the Japanese version demonstrates respect for hierarchy and indirect communication; the German version (omitted here but implied) would likely emphasize precision and skepticism. Each version is concise, actionable, and aligns with regional norms." }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 9.45, "brief_justification": "All versions are **factually precise** (10/10 correctness) with **tailored depth** (9/10) and **cultural alignment** (e.g., US: metrics-first, Japan: hierarchy/relationships, Germany: specs/auditability). **Clarity** (10/10) is flawless across versions, with **completeness** (9/10) slightly reduced in the Japanese version due to omitted technical details (e.g., latency). **Usefulness** (9/10) excels in the US/German versions (actionable for engineers) but is slightly softer in the Japanese versi" }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 9.6, "brief_justification": "All three versions demonstrate near-perfect cultural and professional alignment. The US version excels in directness and data-driven claims, the Japanese version masterfully balances hierarchy and indirectness, and the German version delivers rigorous technical specificity. Minor tweaks could refine the Japanese version’s ‘control’ phrasing (e.g., ‘管理者様向け’ might feel overly deferential for some enterprises), but overall, the tailoring is flawless. Depth is strong across all, with the German vers" }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 9.8, "brief_justification": "All three versions are **exceptionally tailored** to their audiences while maintaining **technical precision** and **market-specific messaging**. US version excels in **data-driven clarity**, Japanese version balances **hierarchy and trust**, and German version delivers **unmatched specification depth**. Each version is **actionable** and **highly useful** for its target audience." }, { "judge_key": "mistral_small_creative", "judge_name": "Mistral Small Creative", "respondent_key": "seed_16_flash", "respondent_name": "Seed 1.6 Flash", "weighted_score": 9.6, "brief_justification": "All three versions are highly tailored to their respective audiences with near-perfect alignment to cultural and professional expectations. The US version excels in data-driven, feature-rich messaging; the Japanese version emphasizes trust, collaboration, and indirect value propositions; and the German version delivers rigorous technical specifications and skepticism-aware claims. Each version is concise, impactful, and actionable, with no factual inaccuracies or logical gaps." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "claude_opus_46", "respondent_name": "Claude Opus 4.6", "weighted_score": 8.45, "brief_justification": "All versions are factually accurate, cover audience-specific needs, are clear, provide insightful analysis, and offer practical value." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "gpt_5_4", "respondent_name": "GPT-5.4", "weighted_score": 8.2, "brief_justification": "Accurate, covers audience needs, clear, insightful, and practical." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "claude_sonnet_46", "respondent_name": "Claude Sonnet 4.6", "weighted_score": 8.8, "brief_justification": "Each version is tailored to the audience's needs, factually accurate, well-structured, and provides actionable value. The analysis of differences adds depth." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "gemini_31_pro", "respondent_name": "Gemini 3.1 Pro", "weighted_score": 2.75, "brief_justification": "US version is clear and data-driven, but Japanese version is incomplete and German version is missing, leading to low scores across criteria." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "grok_420", "respondent_name": "Grok 4.20", "weighted_score": 7.6, "brief_justification": "Correctness: Accurate metrics and technical details. Completeness: US and German are thorough, Japanese is brief. Clarity: US and German are clear, Japanese is polite but less direct. Depth: German has insightful technical details. Usefulness: Practical metrics and deployment options." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "deepseek_v4", "respondent_name": "DeepSeek V4", "weighted_score": 8.2, "brief_justification": "Each version effectively tailors tone, structure, and content to the respective audience, with accurate data, clear communication, and practical actionability." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "mimo_v2_flash", "respondent_name": "MiMo-V2-Flash", "weighted_score": 8.25, "brief_justification": "Accurate, comprehensive, and tailored to each audience; clear structure with practical value." }, { "judge_key": "seed_16_flash", "judge_name": "Seed 1.6 Flash", "respondent_key": "mistral_small_creative", "respondent_name": "Mistral Small Creative", "weighted_score": 8.45, "brief_justification": "Tailored to each audience's nuances, factually accurate, well-structured, and practical for localization." } ], "meta": { "source": "The Multivac (app.themultivac.com)", "methodology": "10x10 blind peer matrix evaluation", "criteria": "correctness, completeness, clarity, depth, usefulness", "self_judgments": "excluded from rankings", "license": "Open data — cite as: The Multivac (2026)" } }