# HeyPuter/builder

> Open-source AI builder for websites and apps: describe your idea in plain language and the model generates and publishes the project. An alternative to Lovable, Replit and v0 built on Puter.js.

- Magnitude: 4.1 out of 10 — Early signal
- Stars: 98 total · +0 stars today, ≈ 27 by evening
- Star trust: star growth looks organic
- Category: AI agents · Language: JavaScript · License: Apache-2.0 · Created: 2026-09-21 · Last push: 2026-09-22
- GitHub: https://github.com/HeyPuter/builder · Homepage: https://builder.puter.com · Page: https://gitnova.dev/en/r/HeyPuter/builder

## Useful for

- Generate a landing page from a text prompt and publish it to a public URL
- Edit an element in the live preview via AI chat without writing code
- Roll back the project to an earlier version using version history

## Why it’s here

- 0 stars so far today, about 27 expected by the end of the day.
- The spike has held for 3 days in a row — not a one-off blip.
- The repository is 2 days old and already has 98 stars. With less than two weeks of history, there's no usual pace to compare the spike against yet.
- Top new repositories this week: #198.
- About 15 forks a day — people are taking the code.

## Star trust

Star growth looks organic.

Star-trust labels are heuristics based on the repository’s behavior, not a check of every stargazer.

## Numbers

- Forks: 22
- Issues and pull requests: 2
- Watchers: 2
- Average over the last week: 41 per day
- Usual pace: too little history (under two weeks)
- Stars in the last hour (measured): 1

## Stars per day, last 4 days (oldest → newest, today is partial)

2026-09-20 … 2026-09-23: 4, 58, 37, 0

## Spotted in now

- Top new repositories this week: #198

## More in this category

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   Laya is a non-autoregressive decision engine that answers typed questions (choice, score, noul) over any state (text, email, ticket, JSON) in a single forward pass (~35 ms on GPU) with calibrated probabilities.
   Full card: https://gitnova.dev/en/r/NandhaKishorM/laya.md
2. **unreallabsai/unreal-agent** — 8.7 · Early signal · AI agents · Go · +0 stars today, ≈ 788 by evening
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   Full card: https://gitnova.dev/en/r/unreallabsai/unreal-agent.md
3. **google/ax** — 8.7 · Breakout · AI agents · Go · +0 stars today, ≈ 1,012 by evening
   A declarative orchestrator for running autonomous AI agent workloads in a cluster, using a Kubernetes-like model with Task, Workspace, Gateway, and Model manifests. It sandboxes agents, pre-wires their environment, and restricts network…
   Full card: https://gitnova.dev/en/r/google/ax.md
4. **jev-chat/jev-chat-jarvis** — 8.3 · Breakout · AI agents · Kotlin · +0 stars today, ≈ 1,672 by evening
   Android app that reads the on-screen chat via AccessibilityService, judges the other side's intent with the Jev model, and shows 3 ranked reply drafts in a translucent overlay. Replies are filled into the input box but sent manually.
   Full card: https://gitnova.dev/en/r/jev-chat/jev-chat-jarvis.md
5. **CopilotKit/openmuse** — 8.3 · Early signal · AI agents · TypeScript · +0 stars today, ≈ 738 by evening
   A personal AI agent with a browser, terminal, and files that carries out tasks on request and shows its work. Built with CopilotKit and AG-UI for iOS, Android, and web.
   Full card: https://gitnova.dev/en/r/CopilotKit/openmuse.md

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Magnitude (0–10) measures how fast and how unusually interest in a repository is growing right now. It is not a quality score.
Days are UTC. “So far today” is a fact; “expected by the end of the day” is a forecast.
Summaries and use cases are written by an LLM (DeepSeek V4.1 Flash) from the README and may be inaccurate: verify specific claims (benchmarks, speed, hardware) in the repository itself.
Data as of 2026-09-23 03:23 UTC, updated every 30 minutes.