Kubernetes for AI Agents.
A local-first runtime that treats AI agents as supervised processes with scheduling, observability, and self-healing. Think k9s for AI agent sessions.
Beneath every forest floor lies an invisible network — the mycelium. A single organism connecting thousands of trees, sharing resources, signaling threats, keeping the ecosystem alive. No central server. No single point of failure. Each node autonomous, yet part of something larger.
Overmind works the same way. Each AI agent is a supervised process — autonomous in execution, connected through a shared runtime. When one fails, the network heals itself. When one needs resources, the orchestrator provides. The intelligence isn't in any single agent. It's in the connections between them.
Requires Erlang/OTP 28+ and Elixir 1.19.5+.
mix build # compile escript binary
sudo ln -sf "$(pwd)/bin/overmind" /usr/local/bin/overmind
overmind start # start the daemonovermind run "echo hello" # spawn a raw command
overmind run --name worker --cwd ~/project "make" # named, with working directory
overmind claude run "explain OTP" # spawn a Claude agent
overmind run --type session --provider claude # interactive Claude session
overmind send <id> "message" # send message to session
overmind attach <id> # attach to session (TUI)
overmind ps # list all missions
overmind ps --tree # show parent-child hierarchy
overmind info <id> # show mission info (os_pid, status)
overmind logs # show all mission logs
overmind logs <id> # show mission logs
overmind stop <id> # graceful stop (SIGTERM)
overmind kill <id> # force kill (SIGKILL)
overmind kill --cascade <id> # kill with all children
overmind kill --all # kill all missions
overmind wait <id> # block until mission exits
overmind shutdown # stop the daemonovermind run --restart on-failure --max-restarts 3 "flaky-script"
overmind run --restart always --backoff 2000 "long-running-worker"
overmind run --activity-timeout 60 "sleep 999" # kill if no output for 60sovermind agents pipeline.toml # list agents in blueprint
overmind apply pipeline.toml # run blueprint (async)
overmind wait <id> # wait for pipeline to finish
overmind logs <id> # pipeline execution logs# pipeline.toml
[agents.researcher]
command = "list 3 facts about Elixir"
provider = "claude"
[agents.writer]
command = "write a summary"
provider = "claude"
depends_on = ["researcher"]overmind run --parent <id> "subtask" # spawn as child of parent
overmind wait <id> # block until mission completes
overmind ps --tree # visualize hierarchy
overmind kill --cascade <id> # depth-first kill treemix test # unit tests (auto-rebuilds escript)
mix dialyzer # typespec checking
mix smoke # quick smoke test (build, start, run, ps, shutdown)
mix e2e # full E2E tests (daemon, raw commands, claude, sessions)| Milestone | Name | Status |
|---|---|---|
| M0 | Spawn & Observe | Done |
| M0.5 | CWD + Names | Done |
| M1 | Session Agents | Done |
| M2 | Self-Healing | Done |
| M2.5 | Orchestration Primitives | Done |
| M3 | Declarative Config | Done |
| M4 | Full Isolation | |
| M5 | Shared Akasha | |
| M6 | Web Dashboard |
AGPL-3.0 — free to use, modify, and distribute. If you modify and offer as a network service, you must open your source code.
Copyright (c) 2026 Leandro Proenca.