# vercel-labs/dev3000

Captures your web app's complete development timeline - server logs, browser events, console messages, network requests, and automatic screenshots - in a unified, timestamped feed for AI debugging.

Repository: https://github.com/vercel-labs/dev3000
Canonical: https://ross.abutalabs.com/products/dev3000
Homepage: https://dev3000.ai
Language: TypeScript
License: MIT
License Family: permissive
Topics: ai, devtools, web
Last push: 2026-07-31T17:21:30+00:00

## Health v2 (maintenance only)
Score: 80/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 95, release rhythm 92, longevity 26
- inputs: {"age_days": 365, "days_push": 33, "days_rel": 55, "gap_med": 19, "n_releases_24m": 4}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1567, forks 97 (observed 2026-08-28T04:05:04.903653+00:00)

## What it is
dev3000 (d3k) is an agent-first local web debugging runtime that starts your dev server and a monitored browser, capturing server logs, browser events, console messages, network requests, and screenshots into one timestamped feed. It exposes CLI commands and a skill so coding agents can inspect unified evidence and drive the managed browser for autonomous debugging.

## Use cases
- debug my web app's checkout flow with AI
- capture server logs and browser errors in one timeline
- let my coding agent watch for errors while I reproduce a bug
- automatically screenshot pages during local development
- inspect network requests and console messages from a dev session
- give Claude or another agent browser control to test my app

## When to choose
- you develop web apps (especially Next.js) with AI coding agents and want unified debugging context
- you need correlated server and browser logs, network activity, and screenshots in one feed
- you want an agent to autonomously drive a monitored browser and read errors

## When to avoid
- you only need simple log tailing without browser monitoring
- your project is not a web app with a dev server
- you cannot use Node.js 24+ or do not want a managed Chrome profile

## Facets
- artifact type: cli-tool
- maturity: active
- function: developer-tools, logging, monitoring, testing, e2e-testing, agent-framework
- domain: developer-tools, web-development
- platform: cli, cross-platform
- tags: ai-debugging, browser-monitoring, chrome-devtools-protocol, dev-server, screenshots, coding-agents, nextjs, tui, debugging, ai-agents, nodejs

## Member repositories
- vercel-labs/dev3000 (main) score 80

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:04.903653+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:59:01.881325+00:00, confidence not recorded.
  - readme: https://github.com/vercel-labs/dev3000 (fetched 2026-08-28T04:05:04.903653+00:00, sha eecebc3c781e)
  - homepage: https://dev3000.ai (fetched 2026-08-29T11:28:45.074338+00:00, sha 98434da1ae90)
  - registry_npm: https://registry.npmjs.org/dev3000 (fetched 2026-08-29T11:28:45.083438+00:00, sha fc53e4c7d56b)
- Data as of 2026-08-30T08:39:29.467469+00:00.