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Waterfall AI Test

Turn requirements into verified Playwright tests

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Independent, open-source visual workbench for Playwright Test Agents. Turn requirements into editable plans, real-browser-verified tests, repair workflows, and traceable evidence, with human control at every stage. Public beta for trusted Linux/amd64 Docker.

PH · launched Sep 8, 2026 · 1 upvote (top 69%) · 0 views

Niche: automated software testing tools · 185 launches, 12 in the last 7 days · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • AI-native
  • Commercial product
  • Software Engineering
  • Developer Tools
  • Artificial Intelligence
  • GitHub

Visit website ↗ Source listing ↗

Could you build this?

Partial While an agent UI and prompt execution harness can be built quickly, managing headless containerized browser execution, deterministic DOM observation, resilient self-healing selectors, and trace capture across arbitrary websites requires deep browser test-automation infrastructure.

What it would actually take: The architecture needs a backend orchestrator (Node.js/Python) managing isolated Playwright Docker containers, capturing CDPSession events, video, and trace logs. The hard piece is the robust self-healing agent loop that parses visual and DOM snapshots, diagnoses dynamic web element timing/flake issues, and rewrites executable test scripts reliably without hallucinated selectors. This requires deep familiarity with Playwright internals, DevTools protocols, and sandboxed execution environments.

Competitors

Other products that read as similar to this one : 212 launches clear the similarity bar, closest 8 shown.

Attention rank: #163 of 213 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 300 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.