AI21 Labs

Looking for a tool like AI21 Labs (Israeli AI lab behind the Jamba hybrid models)? Below are 14 AI tools people use as an alternative to AI21 Labs, ranked by leaderboard position. Each one is approved by our editors and worth comparing before you decide.

CoreWeave

GPU cloud that went public in one of 2025's biggest AI IPOs

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Cohere

Enterprise AI models for private, sovereign, and agentic deployments

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Aleph Alpha

European sovereign AI for regulated industries

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01.AI

Kai-Fu Lee's Chinese AI lab behind the open-weight Yi models

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