Free AI models
110 models with a free way in: a free API tier, or free rate-limited hosting.
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 Palmyra Fin 70B 32KWriterOpen weights | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Jul 2, 2024 | |
| Palmyra Med 70BWriterOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | May 5, 2024 | |
| Palmyra Med 70B 32KWriterOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Jun 3, 2024 | |
 Phi 3 Vision 128K InstructMicrosoftMIT | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | May 19, 2024 | |
 Recurrentgemma 2BGoogleGemma | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Apr 6, 2024 | |
 Riva Translate 4B InstructNVIDIAOpen weights · with terms | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Jun 9, 2025 | |
 Sea Lion 7B InstructAI Singapore | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | — | |
 Step 5 PreviewStepFunOpen weightsPrompt caching+4 | $2.70/1Mvia Deep Infra | 1.05M | $1/1M | $2.70/1M | — | Sep 20 | |
| VilaNVIDIA | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | — | |
 Zamba2 7B InstructzyphraApache 2.0 | Free/1Mvia Nvidia | — | Free/1M | Free/1M | — | Sep 27, 2024 |
Frequently asked questions
They have a free tier, not unlimited use: expect rate limits, daily caps or lower priority. Check the provider's terms before you build on one.
The list is ranked by quality. Free tiers usually cover smaller or older versions, so compare the free model with its paid sibling before choosing.
Sign up with a provider that has a free tier, such as Google AI Studio for Gemini, or an aggregator that offers free model variants.
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