Asterisk
Easy to use but advanced IP PBX system, VoIP gateway and conference server.
FreeSWITCH
awesome-selfhosted
Communication · SIP (telephony)
Scalable open source cross-platform telephony platform.
Descriptions are the source's original English text.
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- Stars
- 5,217
- Last activity
- 2026-10-09
- Latest release
- v1.11.3 · 2026-08-28
- Commits in the last 90 days
- 73
Licenses
- MPL-2.0 Mozilla Public License
Platforms
C
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awesome-selfhosted (CC-BY-SA 3.0) · collected 2026-10-12 · The free solution list is based on awesome-selfhosted (CC-BY-SA 3.0) and awesome-sysadmin (CC-BY-SA 4.0) data; each entry remains the copyright of its project.