August 2026
4artifacts
AI Model & Benchmark Watch — August 28, 2026
Today is the day Z.ai promised GLM-5.3's full open weights, and as of publication they still hadn't shown up on Hugging Face — but two smaller open models from Z.ai and Alibaba shipped anyway, both…
AI Model & Benchmark Watch — August 21, 2026
Nobody shipped a flagship this week — Gemini 3.5 Pro, Astra, and Grok 4.7 are all still in the oven — so the week's most interesting release is a 27B dense model you can run on a laptop, and Zhipu…
AI Model & Benchmark Watch — August 14, 2026
Gemini 3.5 Pro missed its third deadline and Google shipped a stopgap Flash model instead, OpenAI is sitting on Astra after finding it might have crossed into "critical" cyber-risk territory, and…
AI Model & Benchmark Watch — August 7, 2026
OpenAI says an unreleased model called Astra spent about $2,000 in compute to crack ten math problems that had sat open for a decade or more, Alibaba's Qwen3.8-Max went GA with a "second only to…