Maestro @maestro__dev

Agentic UI Testing. Open source, human-readable code, easy CI integrations, and powerful CLI and desktop app. maestro.dev San Francisco Joined October 2020

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Maestro @maestro__dev

9 hours ago

Automate your UI tests with Maestro MCP. open source

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Maestro @maestro__dev

15 hours ago

It's so much better when your own coding agent opens the app and checks that what it built works. That's what Maestro MCP is for: eyes and hands for @claudeai, @cursor_ai or Codex.

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Your coding agent has a better work-life balance than you. Journal: "finished work early, got a workout in, read a few chapters..." Give your coding agent eyes and hands to control your app. Maestro MCP.

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Maestro @maestro__dev

3 days ago

This is what automated UI testing looks like in 2026. An agent taps through every settings screen in Sleep Cycle, handles a permission dialog and a failed download, and Maestro records it all as a rerunnable test.

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Maestro @maestro__dev

4 days ago

You can automate UI testing with the help of @claudeai or any other coding agent.

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Maestro @maestro__dev

5 days ago

Come see this kind of thing live at the next Maestro Office Hours: luma.com/j3xwqlj4

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Maestro @maestro__dev

5 days ago

@claudeai code caught its own flaky test step, added a wait for the results to settle, and stabilized the test itself. All driven through the Maestro MCP.

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Maestro @maestro__dev

5 days ago

Watch @claudeai CONTROL a phone. Testing @Freeletics on Android, on its own. Maestro MCP.

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Maestro @maestro__dev

7 days ago

Automate your UI tests any way you want: with your coding agent, tap by tap in Maestro Studio's visual IDE, or in your own editor and run from the CLI. All 3 in Maestro. OPEN SOURCE.

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Maestro @maestro__dev

a week ago

Now you can launch a specific Android system image with --device-os in Maestro CLI 2.10.0. The flag takes a full system image path, so your run boots the exact image you need, including images with the Google Play Store libraries. Release notes: maestro.dev/blog/maestro-c…

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Maestro @maestro__dev

a week ago

Watch Claude CONTROL a phone. It opens Medito, explores every tab, plays a meditation, checks the stats. Maestro MCP.

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Maestro @maestro__dev

2 weeks ago

"QA @AppleTV, check search works and the detail view shows cast and release date." @grok Build did the rest through Maestro MCP, on a real iPhone.

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Maestro @maestro__dev

2 weeks ago

Your coding agent can use the app it's building. Here's Codex testing @Nike Training Club through Maestro MCP. 30 taps and swipes, 0 from a human.

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Maestro @maestro__dev

2 weeks ago

In loving memory of driver.findElement(By.xpath("(//android.widget.EditText)[1]")).sendKeys("Review PRs"); Same step today: inputText: "Review PRs". Written by your agent through Maestro MCP, from one sentence.

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Jorge Castillo @JorgeCastilloPr

3 weeks ago

Hot take: the best UI test is the one you never had to write. Go through the flow yourself, record it, and you get something simple, deterministic, and much closer to how users actually interact with your product.

Maestro @maestro__dev

3 weeks ago

you just finished the feature. instead of tapping through 6 screens to get to it, ask the agent to go check it. the flow it just ran is your regression test.

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Maestro @maestro__dev

2 weeks ago

"Test the Monefy app, add a $50 expense for Food, $20 for Transport, $30 for Entertainment, then check the spending chart." That sentence was the entire test plan. Claude Code opened the app, closed the paywall that popped up, entered all 3, and checked the chart read 50 / 20 / 30.

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Maestro @maestro__dev

2 weeks ago

Let the agent check its own work. Cursor tests a pomodoro flow in Focus To-Do through Maestro MCP.

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Maestro @maestro__dev

2 weeks ago

Watch Cursor drive a real device and log a full workout in Hevy. Maestro MCP.

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Maestro @maestro__dev

2 weeks ago

Agentic UI testing, then a deterministic test.

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Maestro @maestro__dev

2 weeks ago

Grok testing Grok. One prompt: QA the Imagine feature, generate an image, confirm it can be turned into a video. Grok Build opened the Android app through Maestro MCP, typed the prompt, waited for the 4 stills, opened one, tapped Video and checked the conversion started. Pass, end to end.