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CLUSTER BROWSER-AGENT-APPLICATIONS · 12 ENTRIES · EARLIEST ENTRY 2025-12-24

Browser-based AI app builders

This cluster comprises browser-based AI development agents that let users prompt, run, edit, and deploy full-stack web applications without local setup, alongside adjacent tools like headless AI toolkits and conversational CMS editing. Dated entries show an initial group of three in May 2025, scattered singles through early 2026, a concentration of five in March 2026, and a final one in June 2026. Traction is led by headlesstools with 72 stars, far ahead of vibecheck and otoinstall-tools at 1 star each.

Entry timeline

ENTRY TIMELINE

MAY 2025: 2DEC 2025: 1JAN 2026: 1FEB 2026: 1MAR 2026: 4AUG 2026: 2OCT 2026: 1
MAY 2025OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 5 hand-coded · 7 unlabelled

Operator · 1 hobby · 3 commercial · 3 open source · 5 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 12 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01headlesstools74★1 mo—Provides AI agents with headless tools like URL shortening, file sharing, and email via API and MCP.
  2. 02chuzi0★10 daysliveAI web development agent that lets users prompt, run, edit, and deploy full-stack applications directly in the browser without local setup.
  3. 03bolt-new1★6 mostale—commercialBrowser-based platform that lets users prompt, run, edit, and deploy full-stack web applications without local development setup.
  4. 04Bolt-diy-pushh1★1 yrabandoned—Web application that uses AI to let users prompt, run, edit, and deploy full-stack web applications without writing code.
  5. 05BOLTNEW0★6 mostale—hand-codedcommercialBrowser-based development environment that lets users prompt, edit, run, and deploy full-stack web applications without any local setup.
  6. 06bolty0★6 mostale—hand-codedhobbyBrowser-based AI agent that lets users prompt, run, edit, and deploy full-stack web applications without local development setup.
  7. 07AI0★6 mostalelivehand-codedopen sourceBrowser-based development agent that lets users prompt, run, edit, and deploy full-stack applications without local setup.
  8. 08bolt.new0★7 mostale—commercialBrowser-based AI agent that lets users prompt, run, edit, and deploy full-stack web applications without any local development setup.
  9. 09bolt0★8 mostale—hand-codedopen sourceBrowser-based AI agent that lets users prompt, edit, run, and deploy full-stack web applications without local setup.
  10. 10nnn0★9 mostale—hand-codedopen sourceBrowser-based AI agent that lets users prompt, build, run, and deploy full-stack web applications without any local development setup.
  11. 11bolt.diy0★1 yrabandonedliveWeb application that uses AI to let users prompt, run, edit, and deploy full-stack web applications without writing code.
  12. 12AgentLLM0★unknownliveBrowser-based platform that runs autonomous AI agents powered by browser-native language models without server dependencies.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.