Ataraxos

Model ● Covered in 1 story + Follow

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Latest developments

With most information hidden, the game Stratego Ars Technica · 2 hours ago · 4

Timeline

Month Quarter Year

2026

1 Oct With most information hidden, the game Stratego

Relationships

Competition

Competes with Pim Niemeijer · 1 source

Products & technology

Carnegie Mellon University develops this model · 1 source
Massachusetts Institute of Technology develops this model · 1 source
New York University develops this model · 1 source
Stanford University develops this model · 1 source

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TLDRocket 1 October 2026

AI’s center of gravity is shifting from talking to deciding, and from model demos to production bottlenecks. AWS shipped Strands Decider 2B—an open-source, 2B-parameter “Jev clone” that returns calibrated choices instead of text, targeting under-150-millisecond, local-friendly latency for routing, tool selection, and guardrails. The same week OpenAI surfaced a similar direction, and together these launches point to a broader pattern: agent systems are being assembled like workflows, where lightweight decision steps keep LLMs focused on the messy reasoning and cheap calls handle the repetitive execution.

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