head to head · open source
vllm vs Latitude
vllm has 96,158 GitHub stars, 24,317 forks, 7,953 open issues and last shipped yesterday. Latitude has 4,742 stars, 408 forks, 65 open issues and last shipped yesterday. vllm leads on adoption by 1,928% (96,158 vs 4,742 stars). vllm is written in Python under Apache-2.0; Latitude is written in TypeScript under MIT. vllm has attracted 25% as many forks as stars, Latitude 9%. vllm was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| vllm | Latitude | |
|---|---|---|
| GitHub stars | ★ 96K | ★ 4.7K |
| License | Apache-2.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 24K | ⑂ 408 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick vllm if
- You weight community size — 96K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Latitude if
- You want the Latitude feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Latitude fits your workflow better
About vllm
Easy, fast, and cheap LLM serving for everyone 🔥 We have built a vLLM website to help you get started with vLLM. Please visit vllm.ai to learn more. For events, please visit vllm.ai/events to join us. About vLLM is a fast and easy to use library for LLM inference and serving. Originally developed in the Sky Computing Lab at UC Berkeley, vLLM has grown into one of the most active open source AI projects built and maintained by a diverse community of many dozens of academic institutions and companies from over 2000 contributors. vLLM is fast with: State of the art serving throughput Efficient management of…
About Latitude
Make your AI agents self healing Agents that fix themselves, at scale. Website · Docs · Changelog · Slack · X 🌈 Why Latitude? Latitude finds where your agent fails and gets it fixed. Observe : one line of telemetry captures every trace: multi turn sessions, tool calls, and full execution paths. (traces, sessions, tool call observability, OpenTelemetry ingest) Understand : failing traces are auto grouped into tracked signals with status, size, and trend, so you see what's breaking and how often. (signals, flaggers, behaviours, semantic search, annotations) Fix : Latitude dispatches your coding agents (Claude…
read the full Latitude overview →
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Frequently asked questions
Is vllm or Latitude more popular?
vllm has 96,158 GitHub stars and Latitude has 4,742. vllm has the larger community by that measure.
Are vllm and Latitude free?
Both are open source. vllm is licensed under Apache-2.0 and Latitude under MIT. Neither carries a licence fee.
What is the difference between vllm and Latitude?
vllm is written in Python and Latitude in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, vllm or Latitude?
Choose vllm if you want the larger community (96,158 stars) or its Apache-2.0 licence terms. Choose Latitude if its feature set, stack or MIT licence fits better. Both are self-hostable.