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Patronus AI

Open models cut filler from reasoning, but terser thinking is not cheaper
ResearchNovember 7, 2026

Open models cut filler from reasoning, but terser thinking is not cheaper

Newer releases from DeepSeek, GLM and Kimi use substantially less filler in their reasoning, according to a Patronus AI analysis of open models on coding tasks. The…

GlobeBench: No AI Model Solves Half of Text World Simulation Tasks
ResearchNovember 5, 2026

GlobeBench: No AI Model Solves Half of Text World Simulation Tasks

Patronus AI has released GlobeBench, a benchmark of 1,632 tasks that tests whether language models can act as text-based world simulators. According to the company…

Patronus AI Details In-House Post-Training Stack and First Results on Qwen3.8-27B
ResearchOctober 29, 2026

Patronus AI Details In-House Post-Training Stack and First Results on Qwen3.8-27B

Patronus AI has published a writeup of the post-training stack it built in-house, along with first results from training the open-weight model Qwen3.8-27B. According to…