Open-Weight Models Trail Closed Frontier on Cyber by 4-7 Months
UK AISI's July 17 evaluation finds GLM-5.2 and DeepSeek V4-Pro match closed frontier models from 4-7 months ago at a fraction of the cost.
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UK AISI's July 17 evaluation finds GLM-5.2 and DeepSeek V4-Pro match closed frontier models from 4-7 months ago at a fraction of the cost.
GLM-5.1 becomes the first open-weight model to top SWE-Bench Pro. The gap between open and proprietary AI is now just three months.
MiMo-V2-Flash runs 309B parameters on RTX 4090s. GLM-5 sets benchmarks but needs datacenters. Llama 4 Scout stays out of reach.
March 2026's open-source AI highlights: Zhipu's GLM-5 rivals GPT-5, OpenAI finally goes open, and the Linux Foundation creates a home for AI agents.
This week's biggest open-source AI developments: llama.cpp finds a permanent home, China releases a 744B parameter model under MIT license, and a secure WhatsApp AI assistant goes viral