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Converse.js vs The Lounge

A side-by-side editorial comparison of Converse.js and The Lounge — release velocity, themes, recent moves, and the top alternatives to consider.

Converse.js vs The Lounge: at a glance

FeatureConverse.jsThe Lounge
SectorCommsComms
Velocity score2.52.5
Sparks · 30d00
Top themesxmpp, omemo-encryption, e2e-usability, browser-clientirc, web-client, release-candidates, self-hosted
Last editorial update1d ago1d ago
WebsiteVisit →Visit →

What is Converse.js?

Converse.js 14.0.1 fixes OMEMO:2 group decryption broken by Chromium 153.

Converse.js shipped 14.0.0 in June with OMEMO:2, the current revision of XMPP's end-to-end encryption, plus fixes that make encryption state and errors visible. 14.0.1 in October fixes OMEMO:2 group messages that stopped decrypting in Chromium 153, a bug that also skipped a sender check.

Read the full Converse.js trajectory →

What is The Lounge?

The Lounge ships steadily but publishes release notes that say nothing.

The Lounge is moving through a normal maintenance cadence — a 4.5.0 that took three release candidates, two 4.5.1 pre-releases, a 4.5.2 to repair Docker and Linux packaging, and now a 4.6.0 pre-release. What none of these entries contain is content. Every announcement is the project's standard pre-release boilerplate pointing at a commit list, so the changelog documents that work happened without saying what it was.

Read the full The Lounge trajectory →

Converse.js vs The Lounge: editorial side-by-side

C2.5

Converse.js 14.0.1 fixes OMEMO:2 group decryption broken by Chromium 153.

◆ Current state

Converse.js shipped 14.0.0 in June with OMEMO:2, the current revision of XMPP's end-to-end encryption, plus fixes that make encryption state and errors visible. 14.0.1 in October fixes OMEMO:2 group messages that stopped decrypting in Chromium 153, a bug that also skipped a sender check.

◆ Where it's heading

The project is in a stabilisation phase on the 14 line, with encryption correctness as the main concern. Releases are months apart.

◆ Prediction

Expect further 14.0.x patches for encryption and browser compatibility; no next major is signalled.

T2.5

The Lounge ships steadily but publishes release notes that say nothing.

◆ Current state

The Lounge is moving through a normal maintenance cadence — a 4.5.0 that took three release candidates, two 4.5.1 pre-releases, a 4.5.2 to repair Docker and Linux packaging, and now a 4.6.0 pre-release. What none of these entries contain is content. Every announcement is the project's standard pre-release boilerplate pointing at a commit list, so the changelog documents that work happened without saying what it was.

◆ Where it's heading

The release mechanics are disciplined: pre-release, then release candidate, then stable, with feature freeze at the RC boundary. The communication is not. Readers tracking this project from the feed alone learn only version numbers and stability stage, and have to read commits to find out whether a release matters to them. Nothing in this window suggests a change of direction for the web IRC client itself.

◆ Prediction

On the established pattern, 4.6.0 should move to a release candidate and then stable, with feature work frozen once the first RC lands; whether 4.6.0 carries anything user-facing is not determinable from these notes.

Alternatives to Converse.js and The Lounge

Other Comms 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 Converse.js or The Lounge.

See all Converse.js alternatives → · See all The Lounge alternatives →

Recent activity from Converse.js and The Lounge

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 17d agoConverse.jsRelease 14.0.1 (2026-10-17)
  2. 17d agoThe LoungeThe Lounge 4.6.0 second pre-release
  3. 3mo agoThe Loungev4.6.0-pre.1
  4. 3mo agoThe Loungev4.5.2 repairs broken Docker image and Linux package builds
  5. 4mo agoConverse.jsOMEMO:2 encryption support ships in Converse 14 ⚡
  6. 4mo agoConverse.jsOMEMO bundle self-healing and new PubSub API methods
  7. 4mo agoConverse.jslibomemo.js dependency bump
  8. 4mo agoConverse.jsclient-compress replaced with native browser APIs
  9. 4mo agoConverse.jsFirst beta carrying the OMEMO usability fixes
  10. 4mo agoThe Loungev4.5.1-rc.1
  11. 4mo agoThe Loungev4.5.1-pre.1
  12. 5mo agoThe Loungev4.5.0-rc.3

Frequently asked questions

What is the difference between Converse.js and The Lounge?

They serve adjacent needs but don't currently overlap on shipped themes. Converse.js and The Lounge are shipping at a similar cadence (velocity 2.5 vs 2.5, 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 Converse.js better than The Lounge?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Converse.js and The Lounge are shipping at a similar cadence (velocity 2.5 vs 2.5, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Comms products to evaluate alongside.

What are the best alternatives to Converse.js?

Top Converse.js alternatives in Comms are ranked by recent ship velocity. Browse the "Converse.js alternatives" section above for the current picks, or visit /alternatives/converse-js for the full list with editorial commentary on each.

What are the best alternatives to The Lounge?

Top The Lounge alternatives in Comms are ranked by recent ship velocity. Browse the "The Lounge alternatives" section above for the current picks, or visit /alternatives/the-lounge for the full list with editorial commentary on each.