head to head · open source
srs vs blocksuite
srs has 29,424 GitHub stars, 5,709 forks, 8 open issues and last shipped 5 days ago. blocksuite has 6,082 stars, 565 forks, 196 open issues and last shipped 2 days ago. srs leads on adoption by 384% (29,424 vs 6,082 stars). srs is written in C++ under MIT; blocksuite is written in TypeScript under MPL-2.0. srs has attracted 19% as many forks as stars, blocksuite 9%. blocksuite 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.
← all 20902 open source comparisons
Side by side
| srs | blocksuite | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 6.1K |
| License | MIT | MPL-2.0 |
| Written in | C++ | TypeScript |
| Last push | 2026-10-31 | 2026-11-03 |
| Forks | ⑂ 5.7K | ⑂ 565 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick srs if
- You weight community size — 29K stars and counting
- You want the MIT license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick blocksuite if
- You want the blocksuite feature set and don't need the biggest community
- You prefer the MPL-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and blocksuite fits your workflow better
About srs
SRS(Simple Realtime Server) SRS/8.0 (Free) is a simple, high performance, AI driven real time media server. It supports RTMP, WebRTC, HLS, HTTP FLV, SRT, MPEG DASH, and GB28181 on Linux and macOS across x86 64, ARMv7, AArch64, Apple M1, RISC V, LoongArch, and MIPS architectures. Supported codecs include H.264, H.265, AV1, VP9, AAC, Opus, and G.711. See the complete list of features. Note: For more details on the single node architecture for SRS, please visit the following link. SRS is licenced under MIT, and some third party libraries are distributed under their licenses. Usage Please check the Getting Started…
About blocksuite
BlockSuite Overview People who are really serious about editor should make their own framework. BlockSuite is a toolkit for building editors and collaborative applications. It implements a series of content editing infrastructures, UI components and editors independently. You can consider BlockSuite as a UI component library for building various editors, based on a minimized vanilla framework as their runtime. With BlockSuite, you can: Reuse multiple first party BlockSuite editors: PageEditor : A comprehensive block based document editor, offering extensive customization and flexibility. EdgelessEditor : A…
read the full blocksuite overview →
More in Business Software
Related comparisons
More Collaboration & Communication projects
Compare either of these against the rest of the Collaboration & Communication field.
Frequently asked questions
Is srs or blocksuite more popular?
srs has 29,424 GitHub stars and blocksuite has 6,082. srs has the larger community by that measure.
Are srs and blocksuite free?
Both are open source. srs is licensed under MIT and blocksuite under MPL-2.0. Neither carries a licence fee.
What is the difference between srs and blocksuite?
srs is written in C++ and blocksuite 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, srs or blocksuite?
Choose srs if you want the larger community (29,424 stars) or its MIT licence terms. Choose blocksuite if its feature set, stack or MPL-2.0 licence fits better. Both are self-hostable.