{"type":"post","id":"magni-engineers-open-source-a-reproduction-of-the-e60ff8","slug":"magni-engineers-open-source-a-reproduction-of-the-e60ff8","title":"Magni engineers open-source a reproduction of the Flapping Airplanes train-and-serve megakernel","description":"Magni engineers Jerry (Bobliuuu) and Arnold Xu have open-sourced a reproduction of Flapping Airplanes’ single-GPU megakernel, rebuilding it from the company’s demo video.","retrieval_nugget":"Magni engineers Jerry (Bobliuuu) and Arnold Xu have open-sourced a reproduction of Flapping Airplanes’ single-GPU megakernel, rebuilding it from the company’s demo video. The repository is an inspectable reference for combining training, serving, and a Doom workload in one kernel, with reported results that include both wins and losses against named baselines.","published_at":"2026-11-03","updated_at":"2026-11-03","record_date":"2026-11-03","date_kind":"published_at","topics":["inference","compute","open-source"],"entities":["Magni","open-flapping-airplanes","Flapping Airplanes","Jerry (Bobliuuu)","Arnold Xu","vLLM","Megatron"],"related_patterns":["agent-economics-moves-to-completed-work"],"novelty_label":"new_fact","what_changed":"Magni engineers have open-sourced a reproduction of Flapping Airplanes’ train-and-serve megakernel; the archive covers a separate GPU-kernel release and Flapping Airplanes’ funding.","prior_refs":["https://newruntime.com/posts/openbmb-open-sources-forgekernel-a-self-evolving-gpu-6db18d/"],"source_url":"https://github.com/Bobliuuu/open-flapping-airplanes","source_urls":["https://github.com/Bobliuuu/open-flapping-airplanes"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:magni-engineers-open-source-a-reproduction-of-the-e60ff8","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/magni-engineers-open-source-a-reproduction-of-the-e60ff8/","markdown":"https://newruntime.com/posts/magni-engineers-open-source-a-reproduction-of-the-e60ff8.md","json":"https://newruntime.com/posts/magni-engineers-open-source-a-reproduction-of-the-e60ff8.json"},"markdown_url":"https://newruntime.com/posts/magni-engineers-open-source-a-reproduction-of-the-e60ff8.md","next_reads":[{"type":"topic","path":"/topics/inference/","url":"https://newruntime.com/topics/inference/","title":"Inference","reason":"Explore the inference topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/inference.md","json_url":"https://newruntime.com/topics/inference.json"},{"type":"topic","path":"/topics/compute/","url":"https://newruntime.com/topics/compute/","title":"Compute","reason":"Explore the compute topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/compute.md","json_url":"https://newruntime.com/topics/compute.json"},{"type":"topic","path":"/topics/open-source/","url":"https://newruntime.com/topics/open-source/","title":"Open Source","reason":"Explore the open-source topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/open-source.md","json_url":"https://newruntime.com/topics/open-source.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}