litellm

The premium Open Source alternative to Portkey

🎯 Best for:Managing multiple LLM providers through a single interface
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What is litellm?

A lightweight proxy server and SDK that standardizes 100+ LLM APIs into the OpenAI format with built-in load balancing. It provides centralized logging, cost tracking, and guardrails for enterprise-grade LLM deployments.

Tech Stack
PythonAI, ML & Data

Why litellm?

  • Massive provider support
  • Easy drop-in integration
  • Robust error handling

Limitations

  • Adds a network hop
  • Proxy configuration overhead
  • Logging requires database setup
3/6/2026
Last Update
6,190
Forks
1,683
Issues
Other
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to litellm instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Portkey)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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