What we've said, and what we shipped.

Peristyle A.I Harness 0.1 — open source release

The harness that runs Peristyle is now public and MIT licensed, for organisations that want reliable, secure, in-house systems around persistent open-weight A.I.

• Self repair and self management
• Minimal RAM requirement
• Infinite session lengths — your A.I will never stop
• Integrated messaging app with admin controls
• No third party integrations required
• Suitable for self hosted, air-gapped, or managed sovereign cloud deployments
• Direct to database memories — no clunky memory text files
• Designed around the capabilities of the latest generation open weights models

Minimax 3.1Flash released — enhanced problem solving and coding

Peristyle benchmarking confirms high initiative in solving problems, a step up in coding capability from M3, and reliable tool calling in certain harnesses.

• High initiative in solving problems
• A step up in coding capability from M3
• Reliable tool calling and agentic performance in certain harnesses

Model weights have not been released yet — worth a look if you run A.I agents on tasks that don't require zero data retention.

Simon Sinek's Why-How-What circle for Peristyle

The same three questions we ask of any business, applied to A.I.

• Why: empower people with A.I, not exploit
• How: data sovereignty in an open ecosystem
• What: A.I team members and systems for them to operate