Open source AI models
375 open-weight models you can download or call through any host, ranked by quality.
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 Command ACohereCC BY-NC 4.0JSON | $10/1Mvia AIHubMix | 256K | $2.50/1M | $10/1M | — | Mar 11, 2025 | |
| Command A PlusCohereApache 2.0Prompt caching+4 | $1.50/1Mvia OpenRouter | 192K | $0.30/1M | $1.50/1M | — | May 11 | |
| Command NightlyCohereApache 2.0 | $2/1Mvia AIHubMix | — | $1/1M | $2/1M | — | Apr 7, 2023 | |
| Command RCohereCC BY-NC 4.0JSON+1 | $0.60/1Mvia OpenRouter | 128K | $0.15/1M | $0.60/1M | — | Aug 19, 2024 | |
| Command R+CohereCC BY-NC 4.0JSON+1 | $10/1Mvia Cohere | 128K | $2.50/1M | $10/1M | — | Aug 21, 2024 | |
| Command R7BCohereCC BY-NC 4.0JSON | $0.15/1Mvia OpenRouter | 128K | $0.037/1M | $0.15/1M | — | Dec 11, 2024 | |
 Cosmos Reason2 8BNVIDIAOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Dec 12, 2025 | |
| TCydonia 24B V4.1ThedrummerOpen weightsPrompt caching+1 | $0.50/1Mvia OpenRouter | 131K | $0.30/1M | $0.50/1M | — | Aug 17, 2025 | |
 Decider Flash V1.2 4BPerplexityApache 2.0Vision | Free/1Mvia Vercel AI Gateway | 262K | $0.01/1M | Free/1M | — | Oct 15 | |
 Deepseek 3.2DeepSeekMITPrompt caching+3 | $0.308/1Mvia APIMart | 164K | $0.206/1M | $0.308/1M | — | Dec 1, 2025 | |
| DeepSeek Coder 6.7B InstructDeepSeekOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Oct 29, 2023 | |
| DeepSeek Llm 67B ChatDeepSeekOpen weights · with terms | $0.16/1Mvia AIHubMix | — | $0.16/1M | $0.16/1M | — | Nov 29, 2023 | |
| DeepSeek OCR 2DeepSeekApache 2.0 | $0.03/1Mvia Jiekou.AI | — | $0.03/1M | $0.03/1M | — | Jan 27 | |
| DeepSeek Prover V2 671BDeepSeekOpen weights | $0.10/1Mvia AIHubMix | — | $0.10/1M | $0.10/1M | — | Apr 30, 2025 | |
| DeepSeek R1 0528DeepSeekMITPrompt caching+3 | $1.23/1Mvia APIMart | 164K | $0.408/1M | $1.23/1M | — | May 28, 2025 | |
| DeepSeek R1 0528 Qwen3 8BDeepSeekMIT | $0.09/1Mvia Novita AI | — | $0.06/1M | $0.09/1M | — | May 29, 2025 | |
| DeepSeek R1 Distill Llama 70BDeepSeekMITReasoning | $0.13/1Mvia Helicone | 32K | $0.03/1M | $0.13/1M | — | Jan 20, 2025 | |
| DeepSeek R1 Distill Llama 8BDeepSeekMIT | $0.01/1Mvia AIHubMix | — | $0.01/1M | $0.01/1M | — | Jan 20, 2025 | |
| DeepSeek R1 Distill Qwen 1.5BDeepSeekMIT | $0.01/1Mvia AIHubMix | — | $0.01/1M | $0.01/1M | — | Jan 20, 2025 | |
| DeepSeek R1 Distill Qwen 14BDeepSeekMIT | $0.10/1Mvia AIHubMix | — | $0.10/1M | $0.10/1M | — | Jan 20, 2025 | |
| DeepSeek R1 ZeroDeepSeekMIT | $2.20/1Mvia AIHubMix | — | $2.20/1M | $2.20/1M | — | Jan 20, 2025 | |
| DeepSeek V2 ChatDeepSeekOpen weights · with terms | $0.32/1Mvia AIHubMix | — | $0.16/1M | $0.32/1M | — | Apr 22, 2024 | |
| DeepSeek V2p5DeepSeekOpen weights · with terms | $0.32/1Mvia AIHubMix | — | $0.16/1M | $0.32/1M | — | Sep 5, 2024 | |
| DeepSeek V3 0324DeepSeekMITPrompt caching+2 | $1.14/1Mvia OpenRouter | 164K | $0.29/1M | $1.14/1M | — | Mar 24, 2025 | |
| DeepSeek V3 0324DeepSeekMITTool calling | $0.822/1Mvia APIMart | 128K | $0.206/1M | $0.822/1M | — | Mar 24, 2025 | |
| DeepSeek V3.1 TerminusDeepSeekMITJSON+2 | $0.95/1Mvia Hugging Face | 164K | $0.27/1M | $0.95/1M | — | Sep 22, 2025 | |
| DeepSeek V4 Flash Vision ExpDeepSeekMITPrompt caching+4 | $0.48/1Mvia CometAPI | 1.05M | $0.12/1M | $0.48/1M | — | Aug 31 | |
| DeepSeek V4 ProDeepSeekMITPrompt caching+3 | $1.58/1Mvia CometAPI | 1M | $0.66/1M | $1.98/1M | — | Apr 22 | |
| DeepSeek Vl2DeepSeekOpen weights · with terms | $0.16/1Mvia AIHubMix | — | $0.16/1M | $0.16/1M | — | Dec 13, 2024 | |
| DeepSeek-OCRDeepSeekMITVision | $0.02/1Mvia AIHubMix | 8K | $0.02/1M | $0.02/1M | — | Oct 17, 2025 | |
| DeepSeek-V3.1DeepSeekMITPrompt caching+3 | $0.798/1Mvia Poe | 164K | $0.212/1M | $0.798/1M | — | Aug 21, 2025 | |
| DeepSeek-V3.2-ExpDeepSeekMITJSON+2 | $0.308/1Mvia APIMart | 164K | $0.206/1M | $0.308/1M | — | Sep 29, 2025 | |
| DeepSeek-V3.2-SpecialeDeepSeekMIT | $1.68/1Mvia Impossibl | — | $0.58/1M | $1.68/1M | — | Nov 28, 2025 | |
 DeplotGoogleApache 2.0 | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Apr 3, 2023 | |
| DiffusionGemmaGoogleApache 2.0 | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Jun 9 | |
 ERNIE 4.5 21B A3BBaiduApache 2.0 | $0.28/1Mvia Helicone | — | $0.07/1M | $0.28/1M | — | Sep 8, 2025 | |
| Gemma 2 9B ItGoogleGemma | $0.03/1Mvia Helicone | — | $0.01/1M | $0.03/1M | — | Jun 24, 2024 | |
| Gemma 3n E4B ItGoogleGemma | $0.20/1Mvia AIHubMix | — | $0.20/1M | $0.20/1M | — | Jun 3, 2025 | |
| Gemma 7B ItGoogleGemma | $0.10/1Mvia AIHubMix | — | $0.10/1M | $0.10/1M | — | Feb 13, 2024 | |
 Gemma SEA-LION v4 27BAI SingaporeGemma | $0.40/1Mvia Hugging Face | — | $0.20/1M | $0.40/1M | — | Aug 11, 2025 | |
 GLM 4 9B 0414Zhipu AIMIT | $0.05/1Mvia AIHubMix | — | $0.05/1M | $0.05/1M | — | Apr 7, 2025 | |
 FiboBriaOpen weights | $0.04/runvia WaveSpeedAI | — | — | $0.04/run | — | Oct 9, 2025 | |
| Fibo EditBriaOpen weights | $0.04/imgvia Fal | — | — | $0.04/img | — | Jan 4 | |
| Fibo LiteBriaCC BY-NC 4.0 | $0.036/imgvia Fal | — | — | $0.036/img | — | Nov 27, 2025 | |
| FLUX 2 Klein Base 9BBlack Forest LabsNon-commercial | $0.015/runvia WaveSpeedAI | — | — | $0.015/run | — | Jan 14 | |
| FLUX.1 Krea [dev]Black Forest LabsNon-commercial | $0.025/MPvia Fal | — | — | $0.025/MP | — | Jul 7, 2025 | |
| CogVideoX-5BZhipu AIOpen weights | $0.20/videovia Fal | — | — | $0.20/video | — | Aug 17, 2024 | |
| Cosmos 3 SuperNVIDIAOpen weights · permissive | $0.05/secvia Fal | — | — | $0.05/sec | — | Mar 10 | |
| Faster Whisper Large v3OpenAIApache 2.0 | $0.002/minvia Together AI | 0K | — | $0.002/min | — | Nov 7, 2023 | |
 Florence-2 LargeMicrosoftMIT | $0.001/GPU-secvia Fal | — | — | $0.001/GPU-sec | — | Jun 15, 2024 |
Frequently asked questions
Ranked here by quality. Open models now trail the best closed ones by little, and the hosts that serve them often charge much less.
Most "open source" models publish their weights under a license, but not their training data. We list every model whose weights you can download.
On your own hardware, or through inference hosts that charge per token. Open a model's providers to compare each host's price, speed and uptime.
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