Free Portkey AI Alternatives in 2026

Looking for free alternatives to Portkey AI? We've gathered 8 similar AI tools, including 8 with free or freemium plans, so you can compare no-cost options and find the right fit. Top free picks include SambaNova Cloud, Meta AI, Hugging Face.

Best Free Portkey AI Alternatives

1. SambaNova Cloud (Freemium) (Free option) More Portkey AI alternatives
2. Meta AI (Free) (Free option) — Meta's AI assistant powered by Llama More Portkey AI alternatives
3. Hugging Face (Freemium) (Free option) — The GitHub of AI — models, datasets, and spaces More Portkey AI alternatives
4. LangSmith (Freemium) (Free option) More Portkey AI alternatives
5. Qwen2.5-VL (Free) (Free option) More Portkey AI alternatives
6. Together AI (Freemium) (Free option) — Fast and affordable AI model inference API More Portkey AI alternatives
7. Cerebras Inference (Freemium) (Free option) More Portkey AI alternatives
8. Braintrust (Freemium) (Free option) — AI evaluation and prompt management platform More Portkey AI alternatives

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