← Evaluations/EVAL-20260207-152155
communication
Mar 20, 2026COMM-010

Rewrite these error messages to be clear, helpful, and actionable: 1. "Error: ECONNREFUSED 127.0.0.1:5432" 2. "NullPointerException at line 847" 3. "Request failed with status code 403" 4. "Cannot read property 'map' of undefined" 5. "Segmentation fault (core dumped)" For each, provide: - User-friendly message - Technical details (for logs) - Suggested action - When to show each version (user vs. developer)

Winner
Mistral Small Creative
Mistral
9.86
WINNER SCORE
matrix avg: 9.59
↓ results.json↓ report.mdFull dataset (CSV) →
10×10 Judgment Matrix · 100 judgments
OPEN DATA
Judge ↓ / Respondent →Gemini 2.5Seed 1.6 FlashGemini 2.5 FlashGPT-OSS-120BGrok 4.1 FastDeepSeek V3.2GLM-4-7Claude Sonnet 4.5Claude Opus 4.5Mistral Small
Gemini 2.5—10.010.09.810.09.89.810.010.010.0
Seed 1.6 Flash9.4—9.69.29.69.49.69.69.610.0
Gemini 2.5 Flash10.010.0—10.09.89.89.010.010.010.0
GPT-OSS-120B8.49.29.3—9.09.27.59.29.29.2
Grok 4.1 Fast9.89.89.88.6—9.89.410.010.010.0
DeepSeek V3.29.810.09.89.89.8—8.610.09.810.0
GLM-4-79.09.89.86.49.89.6—10.010.010.0
Claude Sonnet 4.59.39.39.89.89.89.88.6—9.810.0
Claude Opus 4.59.39.39.69.29.39.68.69.8—9.6
Mistral Small10.010.09.89.810.09.89.810.010.0—