Whitespace.
See who already built your idea — and the space they left open.

CLUSTER AGENT-APPLICATIONS-BROWSER-8 · 5 ENTRIES · EARLIEST ENTRY 2025-04-17

Browser-based AI app builders

This cluster consists of AI-powered web development agents that operate entirely in the browser, letting users prompt, run, edit, and deploy full-stack applications. Dated entries before the index start show an initial batch of four in April 2025 and a single follow-up in December 2025, indicating sparse early activity. Bolt and Clicksutra- lead the cluster's traction signal, though all members currently show zero stars.

Entry timeline

ENTRY TIMELINE

APR 2025: 4DEC 2025: 1
APR 2025DEC 2025

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 · 1 hand-coded · 4 unlabelled

Operator · 3 open source · 2 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 5 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Bolt0★9 mostale—hand-codedopen sourceBrowser-based AI agent that generates, runs, edits, and deploys full-stack applications directly in an in-browser development environment.
  2. 02Clicksutra-0★1 yrabandoned—open sourceAI-powered web development agent enabling users to prompt, run, edit, and deploy full-stack applications directly in the browser.
  3. 03bolt0★1 yrabandoned—AI-powered web development agent enabling users to prompt, run, edit, and deploy full-stack applications directly in the browser.
  4. 04blitz0★1 yrabandoned—open sourceAI-powered web development agent enabling users to prompt, run, edit, and deploy full-stack applications directly in the browser.
  5. 05bolt.new0★1 yrabandoned—AI-powered web development agent enabling users to prompt, run, edit, and deploy full-stack applications directly in the browser.

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.