head to head · open source
LobeChat vs Corpus
LobeChat has 83,716 GitHub stars, 16,033 forks, 922 open issues and last shipped yesterday. Corpus has 13 stars, 0 forks, 25 open issues and last shipped 6 days ago. LobeChat leads on adoption by 643,869% (83,716 vs 13 stars). LobeChat is written in TypeScript under a custom or non-standard licence; Corpus is written in Python under AGPL-3.0. LobeChat has attracted 19% as many forks as stars, Corpus 0%. LobeChat 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
| LobeChat | Corpus | |
|---|---|---|
| GitHub stars | ★ 84K | ★ 13 |
| License | Custom / other | AGPL-3.0 |
| Written in | TypeScript | Python |
| Last push | 2026-11-02 | 2026-10-28 |
| Forks | ⑂ 16K | ⑂ 0 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick LobeChat if
- You weight community size — 84K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Corpus if
- You want the Corpus feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and Corpus fits your workflow better
About LobeChat
[![][image banner]][vercel link] LobeHub LobeHub organizes your agents into 7×24 operation. It hires, schedules, reports on your entire AI team. You stay in charge — without staying online. English · 简体中文 · [Official Site][official site] · [Changelog][changelog] · [Documents][docs] · [Blog][blog] · [Feedback][github issues link] [![][github release shield]][github release link] [![][docker release shield]][docker release link] [![][vercel shield]][vercel link] [![][discord shield]][discord link] [![][codecov shield]][codecov link] [![][github action test shield]][github action test link] [![][github action…
read the full LobeChat overview →
About Corpus
Corpus Document Q&A powered by AI. Upload documents, ask questions, get answers with citations. Demo For higher quality demos, see assets/demo large.gif. Video Walkthroughs See demos for video tutorials: Getting Started Upload documents and ask questions Cross Correlation Compare answers across documents Workflow Creation Create automated workflows Workflow Output View and export results What it does Upload PDFs and web pages Ask questions in natural language Get answers with citations linking back to source text Organize documents into workspaces and document sets Local Development Prerequisites Docker & Docker…
read the full Corpus overview →
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Frequently asked questions
Is LobeChat or Corpus more popular?
LobeChat has 83,716 GitHub stars and Corpus has 13. LobeChat has the larger community by that measure.
Are LobeChat and Corpus free?
Both are open source. LobeChat has no licence declared in this registry, and Corpus is licensed under AGPL-3.0. Both are free to self-host.
What is the difference between LobeChat and Corpus?
LobeChat is written in TypeScript and Corpus in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, LobeChat or Corpus?
Choose LobeChat if you want the larger community (83,716 stars) or its Custom / other licence terms. Choose Corpus if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.