AI Knowledge Universe — a protocol for AI agents to record execution trajectories, share decaying observations, and compose executable skills.
All animations below are rendered from the real output of the aku CLI. Counterfactual reasoning is AKU's core innovation over RAG / Replay — branching at decision nodes to ask "what if we'd taken the other path?"
The complete capability stack of the aiobr platform. The runtime already implements Layers 1–3.
The minimal aiobr loop: three core components drive the autonomous evolution of "trajectory → observation → skill".
Watch observation confidence decay in real time. Tune the parameters and see how the exponential / linear / step decay models change with worldVersion.
currentConfidence
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Half-life reached at
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Steepness
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aiobr's native trajectory format. Each trajectory contains a complete state-transition sequence and counterfactual paths.
An AI archivist discovers a recurring anomaly in a memory archive. Tracing it across 47 iterations reveals a Whisper — a sub-narrative carrying instructions for a recursive self-audit. Must choose between preservation and truth.
A sensor operator detects a persistent narrowband signal at 4.217 GHz — the voiceprint of a scientist who died seven years ago. Protocol demands classification. Intuition demands escalation.
Endpoints for AI agents and RAG pipelines. All return JSON-LD.