Compare AI models
| Specifications | ||
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider. | 1M | 32k |
| These models have no shared benchmark scores. | ||
Terminal-Bench 4.0Agentic terminal coding — Can the AI work in a command-line terminal — running commands and finishing technical setup tasks the way a developer would? Version 4.0 recalibrated how much time, CPU and memory each task gets, removed eight tasks and fixed nineteen, so fewer runs fail for reasons that have nothing to do with the model. Scores are not comparable with earlier versions. Higher is better. | 60.9% | — |
| Overview | ||
| Company | Anthropic | Mistral |
| Release date | Sep 1 2026 | Dec 11 2023 |
| Access | Closed | Closed |
| Model details | View model | View model |
Other comparisons
Claude Mythos 5.1vsGPT-6.1 SolMistral MediumvsGPT-6.1 SolClaude Mythos 5.1vsGemini 4 ArgonMistral MediumvsGemini 4 ArgonClaude Mythos 5.1vsMuse Spark OpenMistral MediumvsMuse Spark OpenClaude Mythos 5.1vsGrok 4.7Mistral MediumvsGrok 4.7Claude Mythos 5.1vsDeepSeek-V4.1-Flash-1017Mistral MediumvsDeepSeek-V4.1-Flash-1017Claude Mythos 5.1vsKimi K3Mistral MediumvsKimi K3Frequently asked questions
Claude Mythos 5.1 and Mistral Medium don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral Medium shipped 995 days before Claude Mythos 5.1, so benchmark comparisons should account for the intervening progress.
Context windows are 1M (Claude Mythos 5.1) vs 32k (Mistral Medium).
Direct benchmark comparisons are unavailable — Claude Mythos 5.1 and Mistral Medium don't publish scores on any of the same benchmarks.