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Chromatic

INFRA · APIS
Velocity7.5

Visual testing and UI review platform built by the Storybook maintainers that catches visual regressions, interaction bugs, and accessibility issues in components across browsers

www.chromatic.com ↗

Chromatic opens a beta that lets coding agents read and fix visual test failures.

visual-testingai-agentsreact-nativestorybookvitestcode-review
◆Current state
Chromatic spent 2026 moving beyond Storybook: Vitest Browser Mode launched in September and React Native visual testing on cloud iOS and Android devices was announced in October. On November 5 it opened Chromatic for agents in beta, where a coding agent reads the test results, fixes the regressions and repeats until the pull request is ready.
◆Where it's heading
Chromatic is turning from a review screen for humans into a feedback loop that coding agents can act on. Each new entry point (Vitest, React Native, now agents) widens who and what sends work through its visual tests.
◆Prediction
The beta post is brief, so how agents connect is unclear; expect a follow-up naming the supported agents and moving this toward general availability.

◆Recent moves

  1. 8d ago

    Chromatic for agents beta

    ⚡ SPARK

    After adding Vitest and React Native as ways in, Chromatic now lets coding agents act on its results. It shifts the product from a place where people approve visual changes to a loop that an agent works through.

  2. 16d ago

    Chromatic for React Native

    ⚡ SPARK

    React Native visual testing moves from May's sneak peek to its own product announcement, the same path Vitest took in September. Chromatic now covers web and mobile from one Storybook-based workflow.

  3. 24d ago

    Component owners auto-assign reviewers; combined Library view

    Reviewers are now assigned automatically based on component owners, libraries share one combined view, and usage alerts are on by default. After the flake work, Chromatic is turning to who reviews what and how much it costs.

  4. 1mo ago

    Quarantine flaky tests

    Quarantine is the next step after detecting and filtering flakes: known-unstable tests stop blocking the PR but stay tracked. It turns Chromatic's flake work from diagnostics into workflow policy.

  5. 2mo ago

    Introducing Chromatic for Vitest Browser Mode

    ⚡ SPARK

    Vitest Browser Mode support moved from May preview to launch, giving teams outside Storybook a direct path into Chromatic's diff and review flow.

  6. 2mo ago

    Chromatic changelog: August 2026

    Making bypassed builds free and adding a Trends dashboard addresses billing and usage visibility. It lowers the cost of skipping unchanged work, which matters more as test coverage grows.