> /v1/alternatives/dia
Open source alternatives to Dia Browser[007]
Dia Browser is an AI-first web browser that puts a chat assistant beside your tabs to summarise pages, search and act on them. Below are 7 self-hostable open source alternatives, ranked by GitHub popularity.
Ladybird
Truly independent web browser
★ STARS
63.2k
⑂ FORKS
3.0k
zen-browser
Welcome to a calmer internet
★ STARS
41.9k
⑂ FORKS
1.5k
Brave
Brave browser for Android, iOS, Linux, macOS, Windows.
★ STARS
22.5k
⑂ FORKS
3.1k
Helium
Private, fast, and honest web browser
★ STARS
15.5k
⑂ FORKS
370
Flow
A modern, privacy-focused browser with a minimalistic design.
★ STARS
968
⑂ FORKS
56
browser-operator
Browser Operator - The AI browser with built in Multi-Agent platform! Open source alternative to ChatGPT Atlas, Perplexity Comet, Dia and Microsoft CoPilot Edge Browser
★ STARS
479
⑂ FORKS
76
midori-browser
Midori for Windows, Linux & Mac, web browser focused on lightness and privacy.
★ STARS
298
⑂ FORKS
19
// EDITOR'S TAKE
browser-operator is the only project here chasing Dia's actual premise of agents working across your open tabs, and it is still early and rough. If you want Dia's tab organisation and polish more than the AI, zen-browser is much further along, and Ladybird is a ground-up engine project rather than a daily driver.
// FREQUENTLY ASKED
What is the best open source Dia Browser alternative?
Ladybird is the most popular open source Dia Browser alternative by GitHub stars (63,207 stars). The other 6 options are ranked above.
Are these Dia Browser alternatives self-hostable?
Yes — every project listed here is open source and runs on your own infrastructure. Click into a project to see its license, stars, language, and current health status.
Are they free?
All projects shown are free and open source. Check each project's license page for the terms — most are MIT, Apache 2.0, or AGPL.