head to head · open source
srs vs call-me
srs has 29,249 GitHub stars, 5,694 forks, 8 open issues and last shipped yesterday. call-me has 764 stars, 89 forks, 0 open issues and last shipped 2 days ago. srs leads on adoption by 3,728% (29,249 vs 764 stars). srs is written in C++ under MIT; call-me is written in JavaScript under AGPL-3.0. srs has attracted 19% as many forks as stars, call-me 12%. srs was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (live-streaming), so they are genuine substitutes rather than adjacent tools.
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 8884 open source comparisons
Side by side
| srs | call-me | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 764 |
| License | MIT | AGPL-3.0 |
| Written in | C++ | JavaScript |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 5.7K | ⑂ 89 |
| 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 call-me if
- You want the call-me feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and call-me fits your workflow better
About srs
SRS (Simple Realtime Server) is an open source, AI driven real time media server written in C++ and released under the MIT license. It ingests and republishes live audio and video across a broad set of streaming protocols, including RTMP, WebRTC, HLS, HTTP FLV, HTTP TS, SRT, MPEG DASH, and GB28181. The project runs on Linux and macOS and is built for x86 64, ARMv7, AArch64, Apple M1, RISC V, LoongArch, and MIPS architectures. Codec support covers H.264, H.265, AV1, VP9, AAC, Opus, and G.711. The current line is SRS 8.0, and the project has been developed for roughly eleven years, with documentation published in b…
About call-me
Call Me (MiroTalk CME) is an open source, self hosted WebRTC click to call solution for websites. It is written in JavaScript, licensed under AGPL 3.0, and listed under Business Software / Collaboration & Communication. The project provides a browser based video communication widget that a website operator can host independently and embed as a Call Me button.
read the full call-me 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 call-me more popular?
srs has 29,249 GitHub stars and call-me has 764. srs has the larger community by that measure.
Are srs and call-me free?
Both are open source. srs is licensed under MIT and call-me under AGPL-3.0. Neither carries a licence fee.
What is the difference between srs and call-me?
srs is written in C++ and call-me in JavaScript. 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 call-me?
Choose srs if you want the larger community (29,249 stars) or its MIT licence terms. Choose call-me if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.