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Respan

Open-source AI gateway with built-in observability and evals for LLM apps and agents (formerly Keywords AI).

Category
AI Developer Tools
Pricing model
Freemium Free tier plus paid plans. Source: https://www.respan.ai/pricing
Official site
https://www.respan.ai/
Link checked
2026-11-06. Added 2026-11-06.

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