Prufa
Prufa is an AI QA engineer for web products. An LLM-backed agent navigates your app like a real user — signup, login, checkout — and plain code verifies every result. Findings are machine-verified with evidence; LLM judgments are clearly labeled advisory. Humans get a dashboard, reports, and Slack alerts; AI agents get a CLI, versioned API, MCP server, and an agent skill. Free 60-second audit: paste a URL, no signup.
Prufa
Prufa is an AI QA engineer for web products. An LLM-backed agent navigates your app like a real user — signup, login, checkout — and plain code verifies every result. Findings are machine-verified with evidence; LLM judgments are clearly labeled advisory. Humans get a dashboard, reports, and Slack alerts; AI agents get a CLI, versioned API, MCP server, and an agent skill. Free 60-second audit: paste a URL, no signup.
Ranked #2623 on TrustMRR
1 active subscriptions
Gregory7 followers on 𝕏
United StatesRevenue is verified with
Stripe API key.Last updated: Oct 26, 2026, 10:46 PM
Prufa is an AI QA engineer for web products: it runs your signup, login, and checkout flows in a real browser after every deploy and machine-verifies the result.
A deploy can silently break signup, login, or checkout without any alert, leading to lost sales or support emails. Prufa catches these issues in minutes after every deploy.
Audience
Web developers and product teams
Pricing
Free: $0, Starter: $29/mo, Pro: $99/mo, Team: $179/mo
Domain Rating
prufa.dev
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Marketing channels
Tech stack
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prufa.devProduct updates
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