Hacker Times
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MIT CSAIL researchers, including Rikiya Takehi, report preliminary experiments in which GPT-6 Astra directly interpreted and modified neural-network weights without a training loop, with one small weight change sharply improving math and instruction-following scores in a Qwen test. Andrej Karpathy launched HackerTube, a no-accounts video library of 6,454 YouTube videos recommended by Hacker News readers over nearly two decades, built with AI coding tools. PostgreSQL developer Robert Haas linked the delayed release to a growing backlog of AI-assisted bug reports, citing late feature reversions and the human review still needed to validate suggested fixes. An earlier report said Ubuntu's 22.04, 24.04 and 26.04 LTS releases still lacked kernels patched for CVE-2026-98432. The items signal rising friction between AI-generated output and human review across software and research workflows; watch for verification of the MIT weight-editing results, Canonical's patch status, and whether AI-sourced bug backlogs reshape release cycles at major open-source projects.
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Named in this story
MIT CSAIL, GPT-6 Astra, Andrej Karpathy, PostgreSQL, Robert Haas