AI infrastructure

LiteLLM

LiteLLM is an open-source LLM Gateway with 18K+ stars on GitHub and trusted by companies like Rocket Money, Samsara, Lemonade, and Adobe. LiteLLM provides an open source Python SDK and Python FastAPI Server that allows calling 100+ LLM APIs (Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic) in the OpenAI format We have raised a $1.6M seed round from Y Combinator, Gravity Fund and Pioneer Fund

sources

Evidence entries preserved.

affiliations

Y Combinator

competitors

Mapped from High Signal graph features.

status

generated

D1 lookup

last updated

2026-07-15

16:41 UTC

source evidence

Why this company exists here

Y Combinator

yc-company-directory #5164

source

generated read

High Signal interpretation

LiteLLM is classified as AI infrastructure from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction

Product facets

BedrockLiteLLMPython FastAPI ServerVertexAICoherePython SDK

mapping method

Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to LiteLLM

AI infrastructure · 3 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Lago

match 57

At Lago, we're on a mission to make billing simpler, more transparent, and more adaptable for SaaS companies. As the leading open-source billing platform, we empower businesses to build flexible pricing models and scale with confidence. We've raised over $22 million in funding from top-tier investors including Y Combinator and FirstMark, reflecting strong confidence in our vision and growth. Our platform has garnered over 9,000 stars on GitHub, a testament to our active and growing developer com

shared product terms: star, github, companie, rais; shared product theme: open source and local first; same category: AI infrastructure; shared affiliation: Y Combinator

AnythingLLM

match 33

AnythingLLM is an all-in-one desktop, mobile, and open-source on-device AI application that makes local AI practically useful for the everyday person. AnythingLLM (56K stars) (https://github.com/Mintplex-Labs/anything-llm)

shared product terms: star, github, llm; shared product theme: open source and local first; same category: AI infrastructure; shared affiliation: Y Combinator

Samsara

match 8

Other company.

shared product terms: samsara