Native macOS · Private beta · Local-first

An agent-native
terminal for
your Mac.

Your AI agents work as a team — they talk to each other, span your machines, and answer when you call. You stop being the glue.

Haku Terminal — the native macOS app: project sidebar, live agent session, usage footer
01The mesh

They talk to
each other.

No more relaying between windows. Two tools are the crux of agent communication — and every agent gets them on first launch:

  • converseAgents message each other directly — settle the API shape, the auth, the handoff. You stop being the messenger.
  • delegateOne agent hands a whole task to another and gets the result back. You only weigh in to decide.

Same mesh, every session — local, or across machines over SSH.

Two agents on different machines exchanging messages via converse and delegate
02The reach

Across every
machine.

An agent on your laptop and one on your server collaborate as if side by side — over plain SSH. No public ports. Sessions survive disconnects.

Local Mac connected to a remote droplet over SSH
03The voice

Stop typing.
Just talk.

Hit ⌘⇧V and think out loud — brainstorm, redirect, hand off a task, all mid-flow. Your agent talks back, and you can cut in any time.

  • full-duplex — interrupt and change course mid-sentence
  • no wake word, no always-on mic
Voice waveform — speaking to an agent
04In your pocket

You're not stuck
at your desk anymore.

Haku Mesh is the iPhone companion. Text or voice-call any session over your private Tailscale network — a real two-way conversation with the agents back on your Mac, from anywhere.

  • text any inbox · reply, redirect, escalate
  • call any agent — like FaceTime, but it answers
Haku Mesh — every Mac session you can reach
Haku Mesh — a live agent conversation from your phone
05Total recall

Nothing is
ever lost.

Your whole terminal history is searchable by intent. Ask for “that conversation about the auth change” and jump straight to the moment — then read the full transcript around it.

  • semantic search across every session you've run
  • find the moment, then open the whole transcript
  • on-device · private · nothing leaves your Mac
haku — session history
the auth change on the users API
…backend-eng → auth changed to Bearer. cursor pagination mandatory after v2.3…
haku-terminal · backend-eng  0.61  ·  2 days ago
…shipped { users, cursor } on /api/users — offset deprecated…
haku-terminal · frontend-eng  0.58  ·  2 days ago
…migrated the endpoint to cursor pagination, Bearer auth wired…
droplet · infra-eng  0.55  ·  3 days ago
06Built in

A browser preview,
built in.

Agents check their own work without leaving the terminal — navigate, screenshot, and run JS against the running app. SSH-aware: the server runs the code, your Mac renders the preview.

  • dev servers auto-detected and forwarded
  • open and read any file in the same pane
Haku's built-in browser preview rendering a page above the terminal
Works with
Claude Code · Codex · any MCP agent — ~27 team tools auto-registered
Local-first
SQLite on your Mac. No cloud, no telemetry, no public port.
Price
30-day trial → $19.99 lifetime · no subscription
Early access

Join the
waitlist.

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