First screen, captured 4 days ago.

A farewell to Arc browser

What HN thinks

A wake for a browser, where half the mourners are already handing out business cards for Zen.

Zen is the Arc successor
Many commenters say Zen, a Firefox-based browser, copied Arc's best UX ideas and is the closest replacement, though some report bugs and regressions.
Dia pivot betrayed users
Many see the move to the AI-focused Dia, its pricey plans, Atlassian ownership and the remote kill date as a breach of trust after promises that Arc would be maintained indefinitely. A minority say Dia is fine once you switch off the AI.
VC funding doomed it
Some argue Arc never had a business model, and that VC-backed free products should be used with a backup plan ready. Others ask how else a browser could get funded.

Consensus: Most agree Arc's UX was excellent and that sunsetting it, instead of open-sourcing it, is a waste. No single replacement fully matches it.

Recommended in the comments

Zen Browser ↗ (product): It is the closest feature match to Arc's tab and space model.
Helium ↗ (product): Several Arc users moved to it and say they never looked back.
Orion ↗ (product): Commenters like its vertical tabs, zero telemetry and extension support on iOS.
Crest ↗ (product): It explicitly targets Arc feature parity, though commenters say it is still immature.
Sidebery (library): Commenters say it covers the useful 80% of Tree Style Tab with a better UI.
Vivaldi (product): Commenters praise its large feature set and built-in profiles.

Summarised by Claude from the comment thread 3 days ago.

Points: 253
Comments: 228
Best rank: #3
Posted: 2026-10-22 by suhdonghwi
Category: Web dev

arc-browser dia-browser the-browser-company web-browsers product-shutdown

All captures:

Full page

Captured 4 days ago. Click for the whole screenshot.

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