head to head · open source
srs vs chitchatter
srs has 29,414 GitHub stars, 5,708 forks, 8 open issues and last shipped 3 days ago. chitchatter has 2,343 stars, 450 forks, 53 open issues and last shipped yesterday. srs leads on adoption by 1,155% (29,414 vs 2,343 stars). srs is written in C++ under MIT; chitchatter is written in TypeScript under GPL-2.0. srs has attracted 19% as many forks as stars, chitchatter 19%. chitchatter 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
| srs | chitchatter | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 2.3K |
| License | MIT | GPL-2.0 |
| Written in | C++ | TypeScript |
| Last push | 2026-10-31 | 2026-11-02 |
| Forks | ⑂ 5.7K | ⑂ 450 |
| 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 chitchatter if
- You want the chitchatter feature set and don't need the biggest community
- You prefer the GPL-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and chitchatter 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 chitchatter
Chitchatter Logo provided by @ramyashreeshetty Chitchatter is a free (as in both price and freedom) communication tool. Designed to be the simplest way to connect with others privately and securely, it is: Fully open source (licensed under GPL v2) Peer to peer Whenever possible, otherwise a TURN server is used to ensure reliable peer connection End to end encrypted (via WebRTC) Ephemeral Message content is never persisted to disk on either the client or server Decentralized No API server required . Chitchatter works completely without an API server all that's required for basic functionality is availability of…
read the full chitchatter overview →
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Frequently asked questions
Is srs or chitchatter more popular?
srs has 29,414 GitHub stars and chitchatter has 2,343. srs has the larger community by that measure.
Are srs and chitchatter free?
Both are open source. srs is licensed under MIT and chitchatter under GPL-2.0. Neither carries a licence fee.
What is the difference between srs and chitchatter?
srs is written in C++ and chitchatter 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 chitchatter?
Choose srs if you want the larger community (29,414 stars) or its MIT licence terms. Choose chitchatter if its feature set, stack or GPL-2.0 licence fits better. Both are self-hostable.