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
Experimental or research-preview releases.
Showing 29 of 539 models
- DiffusionGemma 26B A4BGoogleOpen26B total / 4B active (MoE)Research
- HyperNova 60B 2605CompactifAIOpen60B parametersResearch
- INTELLECT-3Prime IntellectOpenResearch
- Jamba 1.5 LargeAI21 LabsOpenResearch
- Jamba 1.5 MiniAI21 LabsOpenResearch
- Jamba 1.6 LargeAI21 LabsOpenResearch
- Jamba 1.6 MiniAI21 LabsOpenResearch
- Jamba 1.7 LargeAI21 LabsOpenResearch
- Jamba 1.7 MiniAI21 LabsOpenResearch
- Jamba Reasoning 3BAI21 LabsOpen3B parametersResearch
- LFM 40BLiquid AIOpen40B parametersResearch
- LFM2 1.2BLiquid AIOpen1.2B parametersResearch
- LFM2 2.6BLiquid AIOpen2.6B parametersResearch
- LFM2 24B A2BLiquid AIOpen24B total / 2B active (MoE)Research
- LFM2 8B A1BLiquid AIOpen8B total / 1B active (MoE)Research
- LFM2.5-1.2B-InstructLiquid AIOpen1.2B parametersResearch
- LFM2.5-1.2B-ThinkingLiquid AIOpen1.2B parametersResearch
- LFM2.5-8B-A1BLiquid AIOpen8B total / 1B active (MoE)Research
- LFM2.5-VL-1.6BLiquid AIOpen1.6B parametersResearch
- Llama 3.1 Tulu3 405BAllen Institute for AIOpen405B parametersResearch
- Molmo 7B-DAllen Institute for AIOpen7B parametersResearch
- Molmo2-8BAllen Institute for AIOpen8B parametersResearch
- OLMo 2 32BAllen Institute for AIOpen32B parametersResearch
- OLMo 2 7BAllen Institute for AIOpen7B parametersResearch
- Olmo 3 32B ThinkAllen Institute for AIOpen32B parametersResearch
- Olmo 3 7B InstructAllen Institute for AIOpen7B parametersResearch
- Olmo 3 7B ThinkAllen Institute for AIOpen7B parametersResearch
- Olmo 3.1 32B InstructAllen Institute for AIOpen32B parametersResearch
- Olmo 3.1 32B ThinkAllen Institute for AIOpen32B parametersResearch
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.