Ask HN: What are you working on? (April 2025)

Article URL: https://github.com/manaskamal/XenevaOS

Comments URL: https://news.y

Article URL: https://arxiv.org/abs/2506.07638

Comments URL: https://news.ycombinator.c

Article URL: https://www.binarly.io/blog/another-crack-in-the-chain-of-trust

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Article URL: https://help.openai.com/en/articles/9624314-model-release-notes

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Article URL: https://www.nature.com/articles/d41586-025-01661-4

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We wanted to build a course for new Mastra devs to get started quickly. However, we knew videos would go out of date and be more difficult to maintain.

We decided to launch our "course" as an MC

I made this 130 mile capable VTOL drone in only 90 days. It can fly for 3 hours on a single charge. That would make it one of the longest range and endurance 3D printed VTOLs in the world.

This