8 free generative AI infrastructure. Paid plans start at $10 a month. 3 are open source. Newest check: 11 Nov 2026.
268 of 721 tools were checked against the vendor's own page in the last 30 days.
| Tool | Price from | Free plan | Runs on | Rating | Checked |
|---|---|---|---|---|---|
| Fireworks AIEnterprise inference platform for open models: serverless tokens from $0.10 per 1M, managed fine-tuning per training token, and dedicated NVIDIA GPUs from $8.00/hr. $1 free credits, self-serve, no cold starts. | -- | Yes | Web | 4.4 | 4 Sep |
| Google AI StudioFree web-based IDE for building, testing, and deploying generative AI applications with Google's Gemini models | Free | Yes | Web | 4.3 | 17 Sep |
| GroqFast open-model inference, now built on NVIDIA-licensed LPU hardware | Free | Yes | Web | 4.0 | 6 Sep |
| ArchilA durable shared disk for AI agents that sits on top of your object storage, with serverless sandboxes that bill per tool call and a free tier. | $10/mo | Yes | Web | 3.9 | 4 Nov |
| Cast.aiCast.ai cuts Kubernetes cloud costs 50-70% using automated rightsizing and Spot instance management. Trusted by 2,100+ companies, reached $1B unicorn in 2026. | -- | Yes | Web | 3.8 | 19 Aug |
| Tamarind BioHosted platform for AlphaFold, RFdiffusion, Boltz and hundreds of other biology tools via web app, API and MCP, with a Free plan to start on. | -- | Yes | Web | 3.8 | 11 Nov |
| ModalAI infrastructure that developers love: serverless compute for ML inference, training, and batch processing | $250/mo | Yes | Web | -- | 19 Aug |
| ReplicateRun open-source AI models via API without managing any GPU infrastructure. | Free | Yes | Web | -- | 21 Aug |
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