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Duchan

Self-hosted iOS & Android simulator streaming for the whole team

A UI test that guesses is worse than one that fails

A UI test that guesses is worse than one that fails

6
Comments
6 min read

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Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

9
Comments
6 min read
Your React Native build is done. Now your whole team can test it in the browser.

Your React Native build is done. Now your whole team can test it in the browser.

13
Comments 3
5 min read
The DX we wanted for tapflow setup: a host-ready Mac in one command

The DX we wanted for tapflow setup: a host-ready Mac in one command

5
Comments 5
4 min read
We switched simulator streaming to H.264 and it felt worse. Here's how we fixed the latency.

We switched simulator streaming to H.264 and it felt worse. Here's how we fixed the latency.

5
Comments
6 min read
Giving an LLM Eyes and Hands on a Mobile Simulator

Giving an LLM Eyes and Hands on a Mobile Simulator

5
Comments 2
5 min read
tapflow v0.3.x: Deeplinks, Keyboard Shortcuts, Screenshot API, and an Experimental MCP Server

tapflow v0.3.x: Deeplinks, Keyboard Shortcuts, Screenshot API, and an Experimental MCP Server

5
Comments
4 min read
Your whole team can now run mobile QA from the browser. Here's how we built it.

Your whole team can now run mobile QA from the browser. Here's how we built it.

5
Comments
4 min read
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