Open source AI gateway for routing and cost controlAlternative toOpen source alternatives to Ramp Router
2 open source tools do the job of Ramp Router. The most starred is LiteLLM, with 63.2k stars. Verified on GitHub. About Ramp Router

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LiteLLM63.2k stars · MITGitHubAll 2 alternatives
Questions about alternatives to Ramp Router
What is the best open source alternative to Ramp Router?
By GitHub stars it is LiteLLM, with 63,220 stars and a commit on 14 Nov. Choose LiteLLM when you want model routing, virtual keys and team budgets inside your own VPC rather than through a hosted API. Next come APIPark (1,826 stars).
Is there a free alternative to Ramp Router?
Yes. The code of all 2 is public under MIT or Apache 2.0, so you can use them with no licence fee. Running one yourself costs the server and your time to look after it, and some makers also sell a hosted plan.
How do I choose between them?
Start from the job you use Ramp Router for. Choose APIPark when you want model routing and quotas from a self-hosted gateway instead of a hosted multi-model API.
Which Ramp Router alternatives can I host on my own server?
All 2: LiteLLM and APIPark. Each tool's page says what it needs to run.
Which ones are still being worked on?
All 2 we track had a commit in the last 30 days, among them LiteLLM and APIPark. A recent commit shows the project is kept up, not that it will stay that way.
What licences do they use?
MIT (1), Apache 2.0 (1). MIT, BSD and Apache let you change and reuse the code freely.
What do I lose by leaving Ramp Router?
The hosting. Ramp Router's maker runs the servers for you; with an open source tool the updates, backups, security fixes and support are yours, unless you take the maker's hosted plan. Features differ too, so check what each one imports and exports before you move your data.
