Alternatives to Arc built with AI
As of October 28, 2026, vibetrend lists 1 app whose makers describe it as an alternative to Arc, all built with AI coding tools. The most popular right now is Ardia · the sidebar browser for Mac, on real Chromium (967 GitHub stars).
All Arc alternatives
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Sidebar browser for Mac built on Chromium, inspired by Arc
★ 967Jun 19, 20260
Frequently asked questions
What are the best alternatives to Arc?
Ranked by momentum on vibetrend, the top 1 are 1. Ardia · the sidebar browser for Mac, on real Chromium (Sidebar browser for Mac built on Chromium, inspired by Arc).
Is there a free or open-source alternative to Arc?
Yes. 1 of the 1 listed Arc alternatives have a public GitHub repo, led by Ardia · the sidebar browser for Mac, on real Chromium (967 stars).
How are these Arc alternatives chosen?
An app appears here only when its own site, README or launch post explicitly calls it an alternative to Arc. Every one was built with AI coding tools such as Claude Code, Cursor or Lovable, and the order is by 30-day momentum and GitHub stars.