head to head · open source
firecrawl vs s&box
firecrawl has 181,627 GitHub stars, 9,834 forks, 621 open issues and last shipped yesterday. s&box has 6,468 stars, 672 forks, 2,406 open issues and last shipped yesterday. firecrawl leads on adoption by 2,708% (181,627 vs 6,468 stars). firecrawl is written in TypeScript under AGPL-3.0; s&box is written in C# under a custom or non-standard licence. firecrawl has attracted 5% as many forks as stars, s&box 10%. firecrawl 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
| firecrawl | s&box | |
|---|---|---|
| GitHub stars | ★ 182K | ★ 6.5K |
| License | AGPL-3.0 | Custom / other |
| Written in | TypeScript | C# |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 9.8K | ⑂ 672 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick firecrawl if
- You weight community size — 182K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick s&box if
- You want the s&box feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches C#
- You evaluated both and s&box fits your workflow better
About firecrawl
Firecrawl is an open source web context API that enables AI agents to search, scrape, and interact with websites at scale. It lives in the AI and data extraction ecosystem, providing structured, LLM ready outputs from unstructured web content. Built in TypeScript and licensed under AGPL 3.0, it supports both self hosting and a hosted service via firecrawl.dev.
read the full firecrawl overview →
About s&box
s&box is a modern game engine built on Valve's Source 2 and the latest .NET technology, offering a modern intuitive editor for creating games, and it is aimed at game creators who want to build and play games inside an engine that runs live, alongside the contributors who compile the engine itself from source.
read the full s&box overview →
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Frequently asked questions
Is firecrawl or s&box more popular?
firecrawl has 181,627 GitHub stars and s&box has 6,468. firecrawl has the larger community by that measure.
Are firecrawl and s&box free?
Both are open source. firecrawl is licensed under AGPL-3.0, and s&box has no licence declared in this registry. Both are free to self-host.
What is the difference between firecrawl and s&box?
firecrawl is written in TypeScript and s&box in C#. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, firecrawl or s&box?
Choose firecrawl if you want the larger community (181,627 stars) or its AGPL-3.0 licence terms. Choose s&box if its feature set, stack or Custom / other licence fits better. Both are self-hostable.