中文
~/home / Python / GitHub
GitHub · Python

browser-harness

browser-harness is a skill AI agent for Enable AI to perform intricate web interactions—like form filling or navigation—while automatically recovering from failures. Pricing: Free. As of 2026-09-12, KanonAgent records 17.5k upvotes. First indexed by KanonAgent on 2026-07-24.
Browser harness with self-healing capabilities that enables LLMs to complete complex web tasks reliably.
browser-harness — official preview image
17.5k upvotes
Tracked by Kanon since Jul 24, 2026
no signal yet
status
47/100
momentum · conf 0.83
20d
tracked since 2026-08-22
8
evidence records

No signal event on file yet — status is unknown, not "quiet".

📈 Timelinewhat changed, and when
🔎 Known / Unknown 11 of 23 fields unknown
Machine-callable— unknown —
Open source1 verified 1 quote(s)
Self-hostable— unknown —
Bring your own key— unknown —
Autonomy level2 inferred 2 quote(s)
Pricing modelfree inferred 1 quote(s)
Integrationschrome,claude-code,codex inferred 2 quote(s)

“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.

🤖 Agent teardown · skill
Job to be doneEnable AI to perform intricate web interactions—like form filling or navigation—while automatically recovering from failures.
AutonomyL2 · tool-calling(evidence: "One websocket to Chrome, nothing between.…")
Who it is forAutomation engineers, AI developers, and testing teams.
Prerequisitesopen source
Integrationschrome · claude-code · codex
PricingFree
Real costfree tier
Traction · why it is rising16,217 votes on Product Hunt, indicating strong demand for resilient browser automation
Why it matters

The self-healing mechanism solves a core weakness of LLMs in real-world browser execution, dramatically improving task success rates.

Evidence quotesverbatim, from the product’s own materials

“public GitHub repository (README fetched)”— structural
“One websocket to Chrome, nothing between.”— readme
“The harness improves itself every run.”— readme
“Browser Use Cloud free tier: 3 concurrent browsers, proxies, captcha solving, and more. No card required.”— readme
“one websocket to Chrome”— readme
“Paste into Claude Code or Codex”— readme
Python
Signal source: GitHub
Visit official site →
📛 Official badgefor your site / README
browser-harness badge
Building browser-harness? Pick a style above — the embed code updates live. Deep color control via URL params: bg= / fg= / accent= (hex). It links back to this page.
Share on X
On mobile tap Share for WeChat / RED (Xiaohongshu) / X; on desktop use Copy text and paste into the app.

FAQ

What is browser-harness?

Browser harness with self-healing capabilities that enables LLMs to complete complex web tasks reliably.

What does browser-harness do?

Enable AI to perform intricate web interactions—like form filling or navigation—while automatically recovering from failures.

Why does browser-harness matter?

The self-healing mechanism solves a core weakness of LLMs in real-world browser execution, dramatically improving task success rates.

How much does browser-harness cost?

Free

Is browser-harness free?

Yes — browser-harness has a free tier. Pricing as stated on its own page: Free

Is browser-harness open source?

Yes — browser-harness is open source.

What does browser-harness integrate with?

chrome,claude-code,codex

How popular is browser-harness?

As tracked by KanonAgent: 17.5k upvotes (first indexed 2026-07-24).

What are the best browser-harness alternatives?

Similar AI agents tracked by KanonAgent: open-design, deer-flow, Agent-Reach, ruflo, career-ops, orca.

browser-harness alternatives — similar AI agents

open-designdeer-flowAgent-Reachruflocareer-opsorca

Where this fits — browse the same shelf

AI Agent Skills & PluginsAI agents that work with ChromeAI agents that work with Claude CodeAI agents that work with OpenAI CodexFree AI agents