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Browser-Harness

stevengonsalvez.comInfrastructure

PulseGate's liveness check found it on 14 Sep 2026; it has been in the index since 10 Jul 2026. How this is checked

Browser-Harness is a coordinate/CDP-driven browser harness for AI agents. It is built for repeated browser work where the same navigation steps would otherwise be regenerated on every run, and its stated purpose is to keep token usage down by reusing a preconfigured navigation structure.

Inferred · not functionally tested

FreeMITWebCLI
Browser-Harness preview
Visit stevengonsalvez.com
15.9kstars
1.5kforks
1alternative
5features
2026since

Overview

5 features

Purpose: Reduces redundant token usage and script regeneration for AI agents performing repeated browser automation tasks.

Inferred · not functionally tested

Audience: AI agent developers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: free · license: MIT · platforms: WEB · deployment: browser, cli

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: stevengonsalvez.com. These links do not verify the individual claims.

Browser-Harness is a Browser DevTools & extensions project. Inferred · not functionally tested: It reduces redundant token usage and script regeneration for AI agents performing repeated browser automation tasks. Inferred · not functionally tested: Browser-Harness is an open-source project aimed at AI agent developers. Basis unknown · not verified: Browser-Harness is free to use. Basis unknown · not verified: It runs on the web and the command line.

Behind Browser-Harness is Steven Gonsalvez, and it first shipped in 2026. Development happens publicly on GitHub with 15.9k stars and 442 commits in the last 90 days. Inferred · not functionally tested: Among its 5 catalogued features are preconfigured navigation, token optimization, and CDP integration.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Preconfigured navigation
  • Token optimization
  • CDP integration
  • Browser automation
  • Agent support

Topics: Inferred · not functionally tested

Tags
browser-automationcdp-integrationagent-tooling
AI capabilities
Code

JSON profile · Text profile · Access guide

Built with & integrations

Framework
Next.js
Hosting
Vercel
Runs on
BrowserCLI
Detected from
Next.js
x-nextjs-prerender header · /_next/static/ in the HTML · __next_f in the HTML
Vercel
x-vercel-id header · x-vercel-cache header

Trust & compliance

License
MIT
Public signals
HTTPSFree tierActive maintenance

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed10 Jul · 15:38 UTC
    Browser-Harness: Preconfigure Navigation So Your Agent Stops Rewriting It seen via DEV.to articles
    Source: DEV.to articles · Open

Frequently asked questions about Browser-Harness

What is Browser-Harness?
Inferred · not functionally tested: Browser-Harness reduces redundant token usage and script regeneration for AI agents performing repeated browser automation tasks. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Browser-Harness?
Inferred · not functionally tested: Browser-Harness is an open-source project built for AI agent developers.
Is Browser-Harness free?
Basis unknown · not verified: Yes — Browser-Harness is free to use.
What platforms does Browser-Harness run on?
Basis unknown · not verified: Browser-Harness runs on the web and the command line.
Is Browser-Harness still maintained?
PulseGate's liveness check found it on 14 Sep 2026. Its GitHub repository shows 442 commits in the last 90 days.
What projects are similar to Browser-Harness?
Similar projects tracked by PulseGate include Browser Harness, browser-harness, and HarnessRouter.Browser Harnessbrowser-harnessHarnessRouter
Who makes Browser-Harness?
Browser-Harness is developed by Steven Gonsalvez.
When did Browser-Harness launch?
Browser-Harness first shipped in 2026.

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