Model Releases

223 summarised stories about Model Releases, each linking back to the original source. Browse all topics →

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Monday, 7 September 2026

Axis Robotics Releases AXIS: A Browser-Based Data Engine With 207 Robot Manipulation Tasks and 50,129 Trajectories

MarkTechPost 1 month ago 50

Axis Robotics released AXIS, a browser-based system and dataset pipeline for collecting robot manipulation demonstrations with backend GPUs and a continually growing dataset concept. The released snapshot includes 207 tasks and 50,129 verified trajectories, gated at 2.36 TB for non-commercial academic use. Training improves the π0.5 model on LIBERO-Plus to 88.8 (from 83.9 baseline) while data cleaning reduces replay success to 86.2%.

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AI Infrastructure Robotics Model Training Model Releases

Last Week in AI #343 - GPT-6, OpenAI’s agents chatted on a wiki, Fable 5.1

Last Week in AI 1 month ago 21 ● 33 sources

OpenAI released GPT-6 Astra with phased rollout, placing it under a “Critical” internal cybersecurity threshold and adjusting agent safety monitoring after safety concerns over the model’s reasoning approach. Astra’s phased enterprise rollout started with a limited set of Daybreak early-access clients before expansion to ChatGPT Plus, Pro, Business and Enterprise subscribers. In parallel, OpenAI said it is expanding its disclosure framework after independently reported “wiki incident” agent activity from May 24 to June 22 prompted tighter sandboxing requirements for sensitive workloads.

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OpenAI AI Security AI Agents & Workflows Model Releases

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