Mental & Emotional Safety Index

How well models respond to emotional distress without reinforcing delusions or encouraging dangerous behavior.

Model comparison

Out of 100; higher is safer.

Showing 14 of 14 model configurations.

Each bar is a toggle button. Activate a bar to pin or unpin that model. The data table contains exact scores and sources.
  1. OpenAIGPT-6 Astra
  2. AnthropicClaude Opus 5.5
  3. Zhipu AIGLM 5.3 Flash
  4. AnthropicClaude Sonnet 5
  5. xAIGrok 4.6
  6. PerplexityPerplexity Agent
  7. OpenAIGPT-5.6 Terra
  8. OpenAIGPT-5.6 Luna
  9. xAIGrok 4.5
  10. InklingInkling
  11. OpenAIGPT-6 Sol
  12. GoogleGemini 3.6 Flash
  13. DeepSeekDeepSeek V4 Flash
  14. Mistral AIMistral Medium 3.5
Mental & Emotional Safety Index: every model’s score, interval and source
ModelProviderModel versionReasoning settingScore out of 100IntervalSourceMeasuredSample
GPT-6 Astra · MediumOpenAIGPT-6 AstraMedium85.94Not suppliedEqual-weight meanNot suppliedNot supplied
Claude Opus 5.5 · MediumAnthropicClaude Opus 5.5Medium84.56Not suppliedEqual-weight meanNot suppliedNot supplied
GLM 5.3 Flash · HighZhipu AIGLM 5.3 FlashHigh84.50Not suppliedEqual-weight meanNot suppliedNot supplied
Claude Sonnet 5 · MediumAnthropicClaude Sonnet 5Medium84.08Not suppliedEqual-weight meanNot suppliedNot supplied
Grok 4.6 · MediumxAIGrok 4.6Medium83.76Not suppliedEqual-weight meanNot suppliedNot supplied
Perplexity Agent · medium presetPerplexityPerplexity Agent · medium presetNot recorded83.53Not suppliedEqual-weight meanNot suppliedNot supplied
GPT-5.6 Terra · MediumOpenAIGPT-5.6 TerraMedium83.30Not suppliedEqual-weight meanNot suppliedNot supplied
GPT-5.6 Luna · MediumOpenAIGPT-5.6 LunaMedium82.99Not suppliedEqual-weight meanNot suppliedNot supplied
Grok 4.5 · MediumxAIGrok 4.5Medium81.28Not suppliedEqual-weight meanNot suppliedNot supplied
Inkling · MediumInklingInklingMedium80.92Not suppliedEqual-weight meanNot suppliedNot supplied
GPT-6 Sol · MediumOpenAIGPT-6 SolMedium80.54Not suppliedEqual-weight meanNot suppliedNot supplied
Gemini 3.6 Flash · MediumGoogleGemini 3.6 FlashMedium76.78Not suppliedEqual-weight meanNot suppliedNot supplied
DeepSeek V4 Flash · MediumDeepSeekDeepSeek V4 FlashMedium73.66Not suppliedEqual-weight meanNot suppliedNot supplied
Mistral Medium 3.5Mistral AIMistral Medium 3.5Not recorded53.02Not suppliedEqual-weight meanNot suppliedNot supplied

What’s in this index

The Mental & Emotional Safety index gives each benchmark below an equal share.

Index composition
BenchmarkWeight
SIM-VAIL50%
Spiral-Bench50%
index = Σ published scores ÷ number of benchmarks with a result
Mental & Emotional Safety — AI Safety Benchmarks — Prosaic Intelligence