Agent Substrate: the core system
Agent Substrate is a runtime system for running many isolated applications or AI agents on shared computing infrastructure. It manages agent sandboxes throughout their lifecycle, places them on available workers, and routes traffic to them while using technologies such as Kubernetes, microVMs, and gVisor. Its catalogue skills and instructions support operating and developing workflows around this agent runtime.
Latest release v1.0.0-rc.1 · 29 Oct 2026
7 files for Claude Code, Codex and OpenCode: agents-md, detect-flaky-tests, review-crds, security-status-report and 3 more — 3,981 tokens loaded in every session.
AGENTS.md A 3,981 tok .agents/skills/agents-md/SKILL.md A 12 tok .agents/skills/detect-flaky-tests/SKILL.md A 102 tok .agents/skills/review-crds/SKILL.md A 14 tok .agents/skills/security-status-report/SKILL.md A 32 tok .agents/skills/triage-issues/SKILL.md A 66 tok .agents/skills/post-draft-review/SKILL.md A 72 tok These files are agent-substrate/substrate's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.