Machine Heart

Apr 8, 2026 · Artificial Intelligence

CodeBrain-1 and MemBrain1.5: Open‑Source SOTA Logic and Memory for Agentic AI

Feeling AI has open‑sourced CodeBrain-1 and MemBrain1.5, two agentic AI components that combine dynamic planning, hierarchical memory and a five‑layer architecture, achieve new SOTA scores on benchmarks such as Terminal‑Bench 2.0, cut token costs by 64%, and provide a full engineering stack for next‑generation AI agents.