visual-regression

Visual regression tool used to compare baseline and updated instances of a website in a deployment pipeline.

api wrapper and python client for Browserstack Screenshots, including phantomCSS support

Eyes for AI coding agents 👁️ — render → perceive → report → fix → re-render. A machine-graded visual feedback loop (DOM/contrast/OCR-grounded + optional vision LLM) agents consume to self-correct before claiming done.

Evidence-driven website teardown, faithful cloning, and creative reconstruction, powered by Design DNA and WebGL forensics.

Motion forensics for the animated web. A Claude Code & Codex plugin that reverse-engineers a live URL into React + Tailwind — pulling real CSS + animation params from JS bundles (GSAP/Framer Motion/Webflow IX2) and verifying with AE/SSIM diff, not screenshots.

Publised on PyPI Repository that compares two images with the same sizes and shows the differences visually by drawing rectangles. Useful for Visual Regression UI Automation Testings.

Source-first website cloning engine for AI agents with Playwright capture, HAR replay, self-verification, and MCP tools.

🦊 Live-reload, inspect and screenshot-test Firefox userChrome.css themes

AI agent for pixel-to-pixel image comparison and visual regression automation

Visual Regression & Patch Agent :- a multimodal code analysis tool powered by Google's Gemma 4.

Capture screenshots, run pixel-accurate visual diffs, and get AI page analysis from Python — for QA suites, batch jobs, and data pipelines.

Self-hosted web page and element change monitor with visual/text diff rules and Pushover alerts.

Autonomous design-quality loop: kai-taste's rubric + a render/critique pipeline + approval-gated shipping.

An MCP server that scores how faithfully your UI clones a design — layout, color, content, typography, spacing & motion — and returns an actionable punch-list for the hill-climb-the-clone loop.

Screenshot-driven UI Agent Skill with safe edit boundaries and bounded visual verification.｜截图驱动的 UI Agent Skill：在受控编辑边界内完成页面还原，并通过有限视觉回归验证结果。

Shareable Codex plugin for pixel parity and screenshot-to-page matching workflows.

A small toolkit for post-processing `k6/browser` screenshots after load or UI test runs.

The same Playwright E2E suite built twice — TypeScript (Playwright Test) and Python (pytest) — with Page Object Model, cross-browser matrix, visual regression, API tests, and CI.

Official client SDKs for the Webshot screenshot API — capture any URL as PNG, JPG, WebP, or PDF. JavaScript/TypeScript, Python, PHP.

Agent harness that replicates UI screenshots as pixel-perfect HTML — headless render, pixel diff, per-element blame as the feedback loop