Yes, LiteLLM is open source and free to self-host. An enterprise offering with additional support and features is available through sales.

Which models and providers are supported?

One OpenAI-compatible API covers 140+ providers and 1,800+ models, including OpenAI, Anthropic, Google Vertex AI, Bedrock, Azure and self-hosted or fine-tuned models, with day-zero support for new releases.

Can I control AI spend per team?

Yes. Virtual keys are scoped by team, project or app with budgets and TPM/RPM limits, and dashboards show spend per key, team and model.

What is LiteLLM's monthly traffic and growth trend?

LiteLLM currently receives 534.48K monthly visits, with a month-over-month traffic change of -60.79K (-10.2% growth rate). Its primary source market is United States (22.5% share), including 202.3K direct visits/mo and 0 organic search visits/mo.

Is LiteLLM free? What is its pricing model?

LiteLLM operates on a Contact for Pricing, Free pricing model. Free and open source to self-host, with an enterprise offering available through the LiteLLM sales team. Supported billing and checkout platforms include: not listed.

LiteLLM - Open-Source LLM Gateway & AI Proxy

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Top 12 LiteLLM Alternatives & Competitors

Side-by-side telemetry comparison of competing AI tools in the same primary category

View All LiteLLM Alternatives →Explore all Large Language Models (LLMs) tools →

Rank	AI Tool	Monthly Visits	MoM Growth	Stickiness	Pricing	Head-to-Head
●	LiteLLM	534.48K	-10.2%	38% Direct	Contact for Pricing, Free	Current
1	ChatGPT	5.92B	+5%	74% Direct	Freemium	vs ChatGPT
2	Google Gemini	2.64B	+0.9%	62% Direct	Freemium	vs Google Gemini
3	DeepSeek	357.4M	+1%	78% Direct	Freemium	vs DeepSeek
4	OpenAI Platform	259.46M	+27%	43% Direct	Paid	vs OpenAI Platform
5	Google AI Studio	110.43M	-2.3%	54% Direct	Freemium	vs Google AI Studio
6	Gemini 4 Carbon (Gemini Carbon 4)	110.43M	+20.1%	53% Direct	Freemium	vs Gemini 4 Carbon (Gemini Carbon 4)

LiteLLM

Why Choose LiteLLM

Watchouts & Trade-offs

Traffic Acquisition Breakdown

About LiteLLM

Frequently Asked Questions about LiteLLM

Top 12 LiteLLM Alternatives & Competitors