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

CLUSTER APPLICATIONS-BUILDER-CHOOSE · 13 ENTRIES · EARLIEST ENTRY 2025-02-01

AI web app builders

The cluster consists of AI-powered web app builders that generate full-stack applications from natural-language prompts, often in the browser and with the ability to choose among multiple AI models. The dated entries prior to the index start begin with four in February 2025, followed by single entries in March, May, and July 2025, and two in June 2026, indicating an early start with sporadic later additions. Traction leaders, by activity signal, are forgeai and 10XAI (both with 0 stars) and Cosmos-capture.Bolt (1 star), though all show minimal activity.

Entry timeline

ENTRY TIMELINE

FEB 2025: 4MAR 2025: 2APR 2025: 2MAY 2025: 1JUL 2025: 1OCT 2025: 1JUN 2026: 1AUG 2026: 1
FEB 2025AUG 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 · 1 ai-built · 4 hand-coded · 8 unlabelled

Operator · 1 hobby · 5 open source · 7 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 13 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01codinit-dev260★6 mostaleliveai-builtopen sourceDesktop application that generates web and mobile apps from prompts using multiple AI models, for developers building software locally.
  2. 02forgeai0★1 mo—hand-codedAI-powered application builder that generates full-stack apps from prompts and design screenshots, with live preview and editing.
  3. 03Cosmos-capture.Bolt1★3 mo—open sourceWeb app builder that lets users choose from multiple AI models to generate full-stack applications in the browser.
  4. 04bolt.new-any-llm0★1 yrabandoned—hand-codedAI-powered web application builder that lets developers generate, edit, and deploy full-stack apps using any large language model provider.
  5. 05bolt.diy0★1 yrabandoned—hand-codedopen sourceAI-powered web app builder that generates full-stack applications from natural-language prompts and lets users choose custom AI models.
  6. 06stackblitz-labs-bolt.diy0★1 yrabandoned—open sourceAI app builder that generates full-stack web applications from text prompts and supports multiple AI models.
  7. 07boltclone0★1 yrabandoned—AI app builder that generates full-stack web applications from text prompts and supports multiple AI models.
  8. 08bolt.diy0★1 yrabandoned—hobbyAI web app builder that generates full-stack applications from user prompts, enabling non-developers to build software.
  9. 09bolt.diy0★1 yrabandoned—hand-codedopen sourceAI app builder that generates full-stack web applications from text prompts in the browser.
  10. 10flourish.diy0★1 yrabandoned—AI-powered web app builder that generates full-stack applications in the browser from text prompts and lets users choose among multiple AI models.
  11. 11Main0★1 yrabandoned—AI-powered web app builder that generates full-stack applications in the browser from text prompts and lets users choose among multiple AI models.
  12. 12bolt.new0★1 yrabandoned—A web app builder that lets users create full-stack applications with AI assistance.
  13. 13BoltDIY20★1 yrabandoned—AI-powered web app builder that generates full-stack applications in the browser from text prompts and lets users choose among multiple AI models.

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.