Sep 15, 2026
Ten AI coding agents competed in Austin Griffith's security challenge at Devcon, attempting 12 Solidity challenges originally designed for human developers. Only OpenAI's Codex completed all challenges, while DeepSeek, an open-weight Chinese model, came closest among cheaper alternatives.
The Debian community has voted to adopt a new AI policy that permits contributors to use generative AI tools in developing code for the Linux distribution. The policy neither endorses nor prohibits AI use, with disclosure optional but quality standards mandatory.
Nvidia has agreed to buy Hugging Face, the popular open-source AI platform and model repository, for $12.9 billion according to multiple reports. The acquisition would give the chip giant control of a strategic hub for open-source AI development.
A new AI model called Ox Alpha is gaining significant developer adoption after appearing online for free, though the identity of its creator remains unknown. Multiple outlets report developers are impressed with its capabilities.
Z.ai (Zhipu AI) released GLM-5.3, a 743-billion-parameter open-weights AI model that the company claims is the most capable coding model available. The model reportedly discovered 2,436 vulnerabilities across 269 projects, including a serious flaw in the Cursor code editor and 1,097 critical bugs in Linux, WebKit, and FreeBSD.
A volunteer group of 16 security researchers used AI tools to audit 390 Bitcoin-related open-source projects, discovering 4,962 potential vulnerabilities in approximately 30 hours, including 85 critical and 635 high-severity issues. The rapid security sweep was prompted by a recent $100 million Coldcard wallet exploit.
Nvidia CEO Jensen Huang publicly praised Chinese open-source AI models as 'excellent' and 'world class,' urging Washington not to ban them, even as Treasury Secretary Scott Bessent warned of scrutinizing Chinese models for stolen intellectual property. The comments come amid growing concern in Washington over low-cost Chinese AI models like Kimi that increasingly compete with American offerings.