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  10. How Meta's Muse works, revealed by the 6.8 GB filesystem it sent me(mouse.dev)
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  12. Grok 4.7 from xAI, added to Personality Bench(earthpilot.ai)
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  14. Building standards for the next phase of AI(openai.com)
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  18. A Cheap and Easy Control Screen for Home Assistant(hackaday.com)
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  20. Pytrace: J-Trace Python SDK for hardware tracing(github.com/embedder-dev)
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  21. Designing Silicon from Scratch [video](youtube.com)
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  22. Aph – Workspaces first web browser built on stock Firefox(github.com/aph-browser)
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  23. Show HN: OpenMCP – An open, code-first fork of the Model Context Protocol(github.com/enclawed)
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  24. The Spy, the Human Computer, and the H-bomb (2013)(nuclearsecrecy.com)
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  25. Forecasting Household Power Use(stochastic.blog)
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  26. Show HN: Brig – A MicroVM sandbox for AI coding agents on Mac and Linux
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  29. The Interfaces Are Arriving(oreilly.com)
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  30. My Toddler Loves Planes, So I Built Him a Distributed System(jacobstechtavern.com)
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Show HN: Brayer – Create product mockups locally in the browser

1 pointsby 1h agousebrayer.com
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Hey HN, I built Brayer to make mockups for my other SaaS projects. I couldn't get existing tools to do what I wanted, so I started building my own.

You drop in a screenshot, choose a browser, phone or laptop scene, adjust the layout and export an image for your landing page or launch post. There are 3D device scenes too, and a fuller editor for arranging multiple mockups, text and backgrounds.

Editing and export happen in your browser, and designs are saved locally. Your images only get uploaded if you explicitly enable the optional Pro cloud sync.

The free version needs no account and includes all current frames and editing tools, with unlimited individual PNG/JPEG exports and no watermark. Pro adds things like batch exports, transparent backgrounds and cloud sync.

It's built for desktop browsers. You can try the example linked above or see more at https://usebrayer.com.

I'd be interested to hear what you use for your own product screenshots, and where Brayer falls short for that workflow.

A quiet thread, for now.Start the conversation on HN ↗