AI Gateway is now available: identity-aware access to any AI provider, eliminate API keys, and tunnel to self-hosted models. Learn more

Compare the best open source and self-hosted AI gateways in 2026, including LiteLLM, Bifrost, Pangolin, Portkey Gateway, and Kong AI Gateway.

Run open-weight models like DeepSeek, Qwen, and Kimi K2 on your own hardware, then reach them securely from anywhere through Pangolin's AI gateway - no API keys, no data leaving your infrastructure.
Pangolin's AI Gateway tunnels coding agents and AI workloads to cloud and self-hosted models, with the identities, budgets, session logs, and analytics.
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