agent-brain releases an operating model for an agent's second brain
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juanyque releases agent-brain, a personal operating model for AI coding agents such as Claude Code, OpenCode, Codex, and Antigravity CLI, providing a second-brain knowledge structure that does not depend on a specific note-taking tool, including journal, WIP, memory, and tasks. The tool performs only a dry-run by default; after reviewing the plan, users must execute it using the public apply command printed at the end, which preserves the selected brain, runtime filtering, and symlink strategy. agent-brain ships with multiple skills, but only the operating skill is installed automatically; the rest must be enabled by the user. License status is TBD (License TBD).
AI overview based on source reports · Updated 1 days ago
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- Hacker News AIHow HN: Agent-brain – Notes-agnostic second-brain operating model for AI agents
Agent-brain is a personal operating model for AI coding agents (Claude Code, OpenCode, Codex, Antigravity CLI) that provides a second-brain knowledge structure (journal, WIP, memory, tasks) built on top of any folder of notes, with Obsidian as one option rather than a requirement. It keeps runtime config and memory in a git-tracked brain symlinked into each runtime, adds a session lifecycle driven by the brain skill, and offers an opt-in boyscout skill for routing improvement opportunities to a remediation workflow or backlog. It installs via a curl bootstrap script that dry-runs by default and requires Python 3.x, git, and at least one supported agent runtime.
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