Chromatic

🚀 Chromatic's Accessibility Testing & Dashboard are now live! Powered by Storybook & axe, we're making accessibility compliance seamless across your entire dev lifecycle—without slowing you down.

The frontend bottleneck is no longer code generation. It's now reviewing the output of an agent. Storybook's building two key fixes: ✅ Claude Code + Codex plugins ✅ Agentic review to surface key changes Join Storybook team for a live walkthrough + Q&A. Register in comments 👇

Visual bugs don't always show up in your test suite. Today, Kyle Gach from @chromaticcom shares how visual testing complements Vitest Browser Mode, helping catch the layout, styling, and responsive regressions that traditional component tests can miss. Worth a read if you're already using Vitest Browser Mode or planning to adopt it. Early access to the new plugin is now open: tympanus.net/codrops/?p=116…

Why should I sign up for the early access program? ✔️ You (want to) test UI components with Browser Mode ✔️ You want hands-on support and free snapshots while in beta ✔️ You want to shape the experience to fit real needs Learn more and sign up here: chromatic.com/blog/vitest-vi…

Vitest already has visual testing. How is this better? ✔️ Fast and reliable servers consistently snapshot components in parallel ✔️ Automatically detect and reduce flakiness ✔️ Review and debug the real code behind your components, not screenshots

Get first access to our @vitest_dev plugin, which adds Chromatic’s visual testing and review to your browser tests. It’s built by Ari Perkkio, a Vitest core maintainer. It’s free to use while in beta and requires no changes to your test files. Read on for more info 🧵

@boltdotnew @EricSimons @zqzoltan 🎟️ Join live & get the recording: us02web.zoom.us/webinar/regist…

AI gets you to prototype fast. The hard part is proving the next prompt didn’t break the UI. Join @boltdotnew CEO, @ericsimons and Chromatic CEO, @zqzoltan for a live session on taking AI-generated UIs to production with visual tests + human review. Save your spot in comments👇

@vitest_dev If you’re using Vitest Browser Mode, we’d love your feedback. Request early access 👉 chromatic.com/blog/vitest-vi… (4/4)

@vitest_dev Chromatic captures the states your tests create so you get: 📸 Snapshot real interaction states 🧪 Run tests in a stable cloud environment 🛠️ Debug rendered UI, not flat screenshots 🔎 Review visual changes before merge (3/4)

We’re launching early access for Vitest visual testing with Chromatic! ⚡️ Built with @vitest_dev core maintainer Ari Perkkio, Chromatic adds visual testing to the browser tests you already write. 🧵 (1/4)

We’re rolling out early access to a small group of teams first, while we continue refining this workflow. Request early access to get started: chromatic.com/blog/react-nat… (3/3)

- 📱 Native: Devices run on native macOS & Linux simulators - 🏎️ Fast: Parallel tests by default - 📷 No flake: Battle-tested stabilization algorithm - 📙 Unified testing: Powered by React Native for Storybook - 🔍 Full review: diff checker, baseline tracking & PR checks (2/3)

📱Announcing beta Chromatic support for visually testing React Native apps! If you already use Chromatic, this workflow should feel familiar: Push a change → Chromatic captures rendered native UI → visual regressions show directly in your PR. 🔍✨ (1/3)

Is your component library lighting up in errors and not sure how to tackle it? 👀 On Thursday, we’re showing how teams use parallel AI agents with Storybook + Chromatic to triage, fix, validate, and retest accessibility issues simultaneously. Register in comments 👇

Join us live and get the recording afterward: us02web.zoom.us/webinar/regist…

Many a11y issues are repetitive, straightforward, and ideal for parallelized AI workflows. 🤖 Learn how to use Storybook + Chromatic to: ✅ Detect issues ✅ Parallelize remediation ✅ Use AI agents to fix + retest ✅ Validate fixes in Storybook 🎟️ Register in comments 👇

📖 chromatic.com/blog/chromatic…

Our April changelog is out: 🔀 PR comments: Your test results and Storybook link right in the PR comment 🫨 Auto Playwright traces on unstable snapshots (no rerun needed) 🤖 Publish your Storybook MCP so agents reuse your approved components Read the full changelog 👇