FreeSWITCH
After twenty-one months of silence, FreeSWITCH 1.11 deleted thirty legacy modules and moved on
Comparison · Meetings
FusionPBX vs Mux
A side-by-side editorial comparison of FusionPBX and Mux — release velocity, themes, recent moves, and the top alternatives to consider.
FusionPBX vs Mux: at a glance
What is FusionPBX?
The release feed stops in 2018, so nothing here describes the current product
Every visible entry predates 2019. The newest is 4.4.1, a minor bug-fix release covering call centre login, device password propagation and call detail record naming. Below it sit 4.4.0 with user change logs, call recording management, QR-code provisioning and added translations, and two 4.2.x releases focused on bug fixes and SQL injection hardening in LUA scripts.
What is Mux?
Mux made its AI video workflows programmable — Robots moves from a dashboard feature to a pipeline primitive.
Mux is building along two lines. Mux Robots, the hosted AI workflow layer for Mux Video, left technical preview for a billed beta in June, picked up six workflows covering premium captions, caption editing, audio translation, thumbnail selection, engagement insights and scene detection, and is now drivable through an API rather than only the Dashboard. Mux Data continues on analytics and operations — usage exports with 13 months of daily CSVs, dashboard date localization with a UTC preference, and the deprecation of global metric values. Mux Video itself gained Shots, extracting preview images at detected shot boundaries.
FusionPBX vs Mux: editorial side-by-side
FusionPBX
0.0MEETINGS
The release feed stops in 2018, so nothing here describes the current product
◆ Current state
Every visible entry predates 2019. The newest is 4.4.1, a minor bug-fix release covering call centre login, device password propagation and call detail record naming. Below it sit 4.4.0 with user change logs, call recording management, QR-code provisioning and added translations, and two 4.2.x releases focused on bug fixes and SQL injection hardening in LUA scripts.
◆ Where it's heading
What the archive shows is a project that treated security hardening as release-worthy in its own right and steadily broadened administrative tooling around FreeSWITCH. What it cannot show is anything about the last several years — the feed has been silent since 2018, so no current direction is observable.
◆ Prediction
There is not enough recent data to predict a next move. Until this feed carries releases again, the product's current state is unreadable from here.
Mux
6.3MEETINGSCOMMS
Mux made its AI video workflows programmable — Robots moves from a dashboard feature to a pipeline primitive.
◆ Current state
Mux is building along two lines. Mux Robots, the hosted AI workflow layer for Mux Video, left technical preview for a billed beta in June, picked up six workflows covering premium captions, caption editing, audio translation, thumbnail selection, engagement insights and scene detection, and is now drivable through an API rather than only the Dashboard. Mux Data continues on analytics and operations — usage exports with 13 months of daily CSVs, dashboard date localization with a UTC preference, and the deprecation of global metric values. Mux Video itself gained Shots, extracting preview images at detected shot boundaries.
◆ Where it's heading
The AI layer is being treated as infrastructure rather than a feature: first a preview, then billing, then a workflow catalog, and now programmatic control. Each step moves Robots closer to being something customers wire into their own ingest path instead of clicking through. The Data side is moving in the opposite, consolidating direction — trimming metric surface area and adding the export and timezone plumbing that larger accounts need for their own reporting.
◆ Prediction
With directives now scriptable, the next step is more Robots workflows in the same catalog pattern, and operational controls around them — the usage-export and per-environment work suggests billing visibility for AI workflow spend follows.
Alternatives to FusionPBX and Mux
Other Meetings products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either FusionPBX or Mux.
Asterisk
Six branches patched inside thirteen minutes — Asterisk's security process is the story here
PeerTube
PeerTube 8.2 spends its release candidates hardening instances against scrapers and locking down account data
Muvi
Buried in Muvi's OTT explainer mill, Alie is quietly becoming the reason to buy.
mediasoup
mediasoup's Rust line is absorbing an outside security audit while finishing subchannels over pipe transport.
EventMobi
EventMobi's feed argues for onsite badge printing while saying nothing about what it shipped
See all FusionPBX alternatives → · See all Mux alternatives →
Recent activity from FusionPBX and Mux
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoMuxMux Robots Directives API now available ⚡
- 29d agoMuxNew Mux Robots workflows: better captions, audio dubbing, and deeper insights
- 1mo agoMuxExport Usage data as CSVs with Usage Exports
- 1mo agoMuxMux Video now supports Shots
- 1mo agoMuxDeprecating global metric values
- 1mo agoMuxDashboard date localization and a UTC display preference for Mux Data
- 8y agoFusionPBXFusionPBX 4.4.1: call centre, device and CDR fixes
- 8y agoFusionPBXFusionPBX 4.4: recordings management, QR provisioning, email templates
- 9y agoFusionPBXFusionPBX 4.2.2: default settings and SIP alias fixes
- 9y agoFusionPBXFusionPBX 4.2.1 hardens every database-touching LUA script
Frequently asked questions
What is the difference between FusionPBX and Mux?
They serve adjacent needs but don't currently overlap on shipped themes. Mux is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is FusionPBX better than Mux?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Mux is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Meetings products to evaluate alongside.
What are the best alternatives to FusionPBX?
Top FusionPBX alternatives in Meetings are ranked by recent ship velocity. Browse the "FusionPBX alternatives" section above for the current picks, or visit /alternatives/fusionpbx for the full list with editorial commentary on each.
What are the best alternatives to Mux?
Top Mux alternatives in Meetings are ranked by recent ship velocity. Browse the "Mux alternatives" section above for the current picks, or visit /alternatives/mux for the full list with editorial commentary on each.