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Comparison · Meetings
BigBlueButton vs Jitsi
A side-by-side editorial comparison of BigBlueButton and Jitsi — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:video-conferencingopen-source
BigBlueButton vs Jitsi: at a glance
What is BigBlueButton?
BigBlueButton 4.0 rc.5 drops Etherpad and makes BlockNote the only notes editor.
BigBlueButton 4.0.0-rc.5 removes Etherpad, so upgrading uninstalls bbb-etherpad and bbb-pads and leaves BlockNote as the only shared-notes editor. It also moves Node components to Node.js 24, switches the client to the 1.0 pre-release plugin SDK, and redesigns the poll and quiz panels. It follows two security-only candidates, and the project still recommends 3.0.x for production.
What is Jitsi?
Jitsi rearchitects transcription and adds Document PiP as GSoC 2026 projects ship
Jitsi is modernizing its core infrastructure through Google Summer of Code 2026 contributions: distributed tracing now spans backend components, transcription has been rearchitected after nearly a decade on the Jigasi-based system, and Document Picture-in-Picture is available in browser meetings. The product is absorbing substantive capability work through its open-source contributor pipeline rather than a dedicated product team.
BigBlueButton vs Jitsi: editorial side-by-side
BigBlueButton
5.0MEETINGS
BigBlueButton 4.0 rc.5 drops Etherpad and makes BlockNote the only notes editor.
◆ Current state
BigBlueButton 4.0.0-rc.5 removes Etherpad, so upgrading uninstalls bbb-etherpad and bbb-pads and leaves BlockNote as the only shared-notes editor. It also moves Node components to Node.js 24, switches the client to the 1.0 pre-release plugin SDK, and redesigns the poll and quiz panels. It follows two security-only candidates, and the project still recommends 3.0.x for production.
◆ Where it's heading
The 4.0 cycle is removing legacy components one by one: SIP.js audio went in beta.4, and Etherpad goes now. Between the removals, security-only candidates harden the new LiveKit audio and BlockNote notes surfaces. The plugin SDK reaching a 1.0 pre-release suggests the extension API is being frozen for GA.
◆ Prediction
Expect at least one more candidate to settle the plugin SDK 1.0 change and Etherpad removal before 4.0.0 GA. The pace of security advisories makes the exact timing unclear.
Jitsi
5.0MEETINGS
Jitsi rearchitects transcription and adds Document PiP as GSoC 2026 projects ship
◆ Current state
Jitsi is modernizing its core infrastructure through Google Summer of Code 2026 contributions: distributed tracing now spans backend components, transcription has been rearchitected after nearly a decade on the Jigasi-based system, and Document Picture-in-Picture is available in browser meetings. The product is absorbing substantive capability work through its open-source contributor pipeline rather than a dedicated product team.
◆ Where it's heading
The transcription rearchitecture and distributed tracing suggest Jitsi is investing in the backend foundations needed to scale or extend to new use cases — potentially AI-assisted meeting features that require more reliable speech input. Document PiP extends the multi-window collaboration surface. The GSoC model means capabilities arrive in bursts aligned with academic timelines.
◆ Prediction
AI transcription or summarization features are a likely application of the new transcription architecture, given the investment in rebuilding it from scratch and the AI-meeting category trend.
Alternatives to BigBlueButton and Jitsi
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 BigBlueButton or Jitsi.
rtpengine
rtpengine pushes a runaway-recursion guard to four branches, then fixes the compile break.
Nextcloud Talk
Nextcloud Talk patches v22 and v23 while v25 stable sits five weeks past its last RC.
Kamailio
Kamailio's feed shows quiet, migration-free upkeep across two stable branches.
HOMER
HOMER 11 spends a release closing security holes in its query and auth surface
Fourwaves
Fourwaves is in a polish cycle: custom-domain fixes, accessibility rules and password UX.
See all BigBlueButton alternatives → · See all Jitsi alternatives →
Recent activity from BigBlueButton and Jitsi
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 10d agoBigBlueButtonBigBlueButton 4.0 rc.5 removes Etherpad and moves to Node.js 24
- 17d agoBigBlueButtonBigBlueButton 4.0 rc.4 patches audio and notes security flaws
- 1mo agoBigBlueButtonBigBlueButton 4.0 rc.3 hardens LiveKit reconnection
- 1mo agoBigBlueButtonBigBlueButton 4.0 rc.2 fixes cross-meeting security flaws
- 1mo agoJitsiIntroducing Document PiP for browser meetings
- 1mo agoBigBlueButtonBigBlueButton 4.0 rc.1 completes the LiveKit audio migration ⚡
- 1mo agoJitsiTracing calls through backend components
- 2mo agoBigBlueButtonBigBlueButton 4.0 beta.5 overhauls mobile layout
- 3mo agoJitsiA new architecture for transcription (and more)
- 3mo agoJitsiGoogle Summer of Code 2026 – Meet This Year’s Projects!!
- 1y agoJitsiIntroducing Receiver Audio Subscriptions
- 1y agoJitsiGSoC 2025, let’s do this!
Frequently asked questions
What is the difference between BigBlueButton and Jitsi?
Both compete on the same themes — video-conferencing, open-source — within Meetings. BigBlueButton and Jitsi are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is BigBlueButton better than Jitsi?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. BigBlueButton and Jitsi are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Meetings products to evaluate alongside.
What are the best alternatives to BigBlueButton?
Top BigBlueButton alternatives in Meetings are ranked by recent ship velocity. Browse the "BigBlueButton alternatives" section above for the current picks, or visit /alternatives/bigbluebutton for the full list with editorial commentary on each.
What are the best alternatives to Jitsi?
Top Jitsi alternatives in Meetings are ranked by recent ship velocity. Browse the "Jitsi alternatives" section above for the current picks, or visit /alternatives/jitsi for the full list with editorial commentary on each.