open beta

supervise ai coding sessions from your phone.

no account. no cloud relay. your session streams directly from your machine to your phone over tailscale or local network. review diffs, approve commands, and commit/push without a third party in between.

download on testflight

new here? do the 5-minute setup (host install + pairing)

how it works

three steps. no account. no drama.

install the host

install the open-source host on your machine. it connects directly to your phone. no cloud relay, no third-party servers touching your code.

host install guide →

pair in seconds

scan the qr code and you're connected. no signup, no account, no email. pairing happens locally between your devices.

5-minute setup →

review + approve

watch terminal output live, review diffs as cards, approve risky commands, and commit/push only when you're satisfied.

built for control

mirroring is nice. supervision is the point.

when an agent is writing real code, you need checkpoints, not just a remote terminal.

zero cloud dependency: direct connection over tailscale or lan. no relay servers, no accounts, no third parties
diff review cards so you can accept/reject changes with one tap (per file or per chunk)
safe decision flow: validate → apply → verify, with rollback on failure
command approvals for risky actions (with a timer)
one-tap undo for accepted changes + frictionless commit/push

read the reliability notes →

under the hood

built for speed, privacy, and control.

host (open source)

a small Golang binary runs on your machine for low-latency streaming.

tiny footprint, quick startup
fully open source

view the host repo ->

zero-cloud architecture

your phone connects directly over tailscale or lan.

websocket streaming with tls
no third-party relay

security overview ->

git-native supervision

decisions are transactional and verifiable.

validate -> apply -> verify
rollback on failure

reliability notes ->

frequently asked questions

what is pseudocoder?

pseudocoder is a mobile app that lets you supervise ai coding sessions from your phone. it connects directly to your machine with no cloud, no account, no signup. you get live terminal streaming, diff review cards, and the ability to accept/reject changes with a tap.

how does it work?

install the open-source host on your machine, scan a qr code, and you're connected. no signup needed. your phone talks directly to your machine over tailscale or local network. from there you can watch terminal output live, review diffs as cards, accept or reject changes, and commit/push when ready.

what tools does it work with?

anything that runs in your terminal runs in pseudocoder. we recommend claude code and opencode as those have the most functionality and optimization for running CLI coding tools in smaller windows. you can also attach to existing tmux sessions and pickup right where you left off.

do i need to create an account?

no. there's no account, no signup, no email required. you install the host, scan a qr code, and you're connected. we don't run any relay servers, so there's nothing to sign up for.

is it secure?

your terminal traffic never touches our servers, because we dont have any. your phone connects directly to your machine over tailscale or local network with no cloud relay in between. all connections use TLS encryption and require explicit device pairing. you can revoke any device at any time.

what platforms are supported?

the host cli runs on macos, linux, and windows (via wsl). the mobile app is currently available for ios via testflight. android support is coming soon.

is it free?

during open beta, the mobile app is free. the host cli is open source and always free. after beta, we'll introduce pricing, but early adopters will have the option to own the app for life for $47.

more questions? join discord or contact us.