Every AI model in the arena's universe
539 models from the labs and platforms that build and serve them. What each one is for, who made it, and whether you can download it and run it yourself.
Directory snapshot: August 2026
Models that think step by step before answering.
Showing 43 of 539 models
- Apriel-v1.5-15B-ThinkerServiceNowOpen15B parametersReasoning
- Apriel-v1.6-15B-ThinkerServiceNowOpen15B parametersReasoning
- Cogito v2.1 (Reasoning)Deep CogitoOpenReasoning
- DeepSeek R1 (Jan '25)DeepSeekOpenReasoning
- DeepSeek R1 0528 (May '25)DeepSeekOpenReasoning
- DeepSeek R1 0528 Qwen3 8BDeepSeekOpen8B parametersReasoning
- DeepSeek R1 Distill Llama 70BDeepSeekOpen70B parametersReasoning
- DeepSeek R1 Distill Llama 8BDeepSeekOpen8B parametersReasoning
- DeepSeek R1 Distill Qwen 1.5BDeepSeekOpen1.5B parametersReasoning
- DeepSeek R1 Distill Qwen 14BDeepSeekOpen14B parametersReasoning
- DeepSeek R1 Distill Qwen 32BDeepSeekOpen32B parametersReasoning
- Gemini 3 Deep ThinkGoogleReasoning
- K2 Think V2MBZUAI / G42OpenReasoning
- K2-V2MBZUAI / G42OpenReasoning
- Magistral Medium 1MistralOpenReasoning
- Magistral Medium 1.2MistralOpenReasoning
- Magistral Small 1MistralOpenReasoning
- Magistral Small 1.2MistralOpenReasoning
- MiMo-V2-Flash (Feb 2026)XiaomiOpenReasoning
- MiMo-V2-Flash (Non-reasoning)XiaomiOpenReasoning
- MiMo-V2-Flash (Reasoning)XiaomiOpenReasoning
- MiMo-V2-OmniXiaomiOpenReasoning
- MiMo-V2-Omni-0327XiaomiOpenReasoning
- MiMo-V2-ProXiaomiOpenReasoning
- MiMo-V2.5XiaomiOpenReasoning
- MiMo-V2.5-ProXiaomiOpenReasoning
- MiMo-V2.5-Pro (Non-reasoning)XiaomiOpenReasoning
- MiniMax M1 40kMiniMaxOpenReasoning
- MiniMax M1 80kMiniMaxOpenReasoning
- MiniMax-M2MiniMaxOpenReasoning
- MiniMax-M2.1MiniMaxOpenReasoning
- MiniMax-M2.5MiniMaxOpenReasoning
- MiniMax-M2.7MiniMaxOpenReasoning
- MiniMax-M3MiniMaxOpenReasoning
- o1OpenAIReasoning
- o1-miniOpenAIReasoning
- o1-previewOpenAIReasoning
- o1-proOpenAIReasoning
- o3OpenAIReasoning
- o3-miniOpenAIReasoning
- o3-proOpenAIReasoning
- o4-miniOpenAIReasoning
- R1 1776DeepSeekOpenReasoning
Browsing by generation instead? Every model page links to its family, so you can see the whole line-up side by side. Ratings live on the leaderboard — only models currently in the arena pool are ranked there.