Products/AI/ML, Developer Tools/LiteLLM

LiteLLM

AI Gateway to provide model access, fallbacks and spend tracking across 100+ LLMs. All in the OpenAI format.

AI/ML, Developer ToolsBacked by Y Combinator

Our Take

LiteLLM is a dev tool that lets you call over 100 LLM APIs as if they were OpenAI, which is low-key incredible for developers tired of juggling different interfaces. Imagine cutting down the headache of managing multiple API integrations—this is the move for anyone serious about AI development. Honestly, if you're building anything with language models, this is the kind of sleeper hit that could save you serious time and headaches.

LiteLLM simplifies model access, spend tracking, and fallbacks across 100+ LLMs.

Key Features

Model access across 100+ LLMs, Spend tracking and attribution, LLM fallbacks and rate limiting, Budgets and rate limits, OpenAI-compatible API, s3/gcs logging, Pass-through endpoints

Problem It Solves

Managing multiple LLM models, providing developers with access to the latest models, and handling spend tracking and fallbacks across different providers.

Target Customer

Platform teams and enterprises looking to give LLM access to a large number of developers and projects.

Use Cases

Providing developers with access to the latest LLM models, Managing multiple LLM models and their complexities, Ensuring clients aren’t impacted during provider outages, Accurately charging teams for their LLM usage

Pricing Details

Free tier includes 100+ LLM provider integrations, basic features like virtual keys, budgets, and rate limits. Enterprise tier includes self-hosting, enterprise support, custom SLAs, JWT auth, SSO, and audit logs.

Free Tier

Yes

Differentiator

LiteLLM offers a comprehensive solution for managing multiple LLM models, providing fallbacks, and tracking spend across different providers, all in an OpenAI-compatible format.

Why Now

As the demand for AI and LLM models grows, there is a need for a unified platform to manage access, track spending, and ensure reliability across different providers.

Traction

User Count: 1,005+ contributors · Customers Mentioned: Netflix, Lemonade · Notable Metrics: 240M+ docker pulls, 1B+ requests served, 80% uptime · Testimonials Count: 2

Key Facts

The people behind LiteLLM

Ishaan Jaffer

profile

Co-Founder

Co-Founder @ LiteLLM (YC W23) | Building AI infrastructure

Krrish Dholakia

profile

CEO & Co-Founder

CEO @ LiteLLM (YC W23) | 45k+ GitHub stars | Georgia Tech

Links

Website GitHub

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