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letta vs vllm

Compare letta and vllm using verifiable public signals, licensing and project quality.

letta

vllm

Data sourceGitHubGitHubCategoriesAIAIYunoDB quality score100/100100/100PopularityGitHub stars 24,243GitHub stars 88,617LicenseApache-2.0Apache-2.0PricingOpen sourceOpen source

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