Your AI engineering team, on chat

Build software without opening your laptop.

Describe the outcome you want. Looptop's AI crew plans it into slices, writes the code, runs the tests, fixes what's broken — on its own, until they pass — and merges the PR. All guided in plain language, right from your phone. No dashboards. No commands to memorize.

Outcome → merged PR in one chat
Tests that run & self-fix
5 AI teammates, GitHub-native
LT
Looptop
● online — the whole team
raise activation from 20% to 35%
Piper · Planner
Plan set. 5 slices to ship in order.
Say "run slice 1" when ready.
run slice 1
Cody · Coding Agent
On it — building Slice 1. I'll open a PR and tell you when it's ready. Then say "review it".
review it
Vera + Quinn · Review
Reviewed ✓ — but CI caught a failing test. Cody's on it.
Cody · Coding Agent
Read the CI log, fixed it, re-ran — ✅ green. Say "sign off", then "ship it".
ship it → yes 🚀
Meet the crew

Five specialists. One conversation.

Each coworker owns a stage of the delivery loop. You talk to the team — Looptop routes every message to the right person.

P

Piper

Planner

Reads your codebase, then turns an outcome into vertical, demoable slices that extend what's already there — thinnest path to value first.

C

Cody

Coding Agent

Explores the repo, implements each slice end to end, and self-reviews for completeness before opening a pull request wired back to the issue.

V

Vera

Critic

Reads the changed files in full and judges correctness, risk and design — findings, not vibes.

Q

Quinn

QA Reviewer

Reads the code, finds test gaps, and gives an evidence-based signoff pinned to the commit. New commits invalidate stale approvals.

O

Otto

Orchestrator

Combines Critic + QA + CI into one ship / hold call, and drives the closed-loop auto-repair until tests pass.

The flow

From outcome to merged PR

Every step ends by telling you the next thing to say. You never guess, and you never touch a command.

01

Describe the outcome

State the change you want with a metric. Piper drafts a plan of ordered slices instantly.

"raise activation from 20% to 35%"
02

Build a slice

Cody implements the slice and opens a PR. You get pinged the moment it's ready.

"run slice 1"
03

Review & self-fix

Vera and Quinn review; your tests run in CI. If anything's red, Cody reads the log and fixes it — automatically, until green.

"review it"
04

Sign off

Quinn does an evidence-based QA signoff, pinned to the exact commit.

"sign off"
05

Ship it

Merge is gated on a valid signoff. Confirm, and it's live.

"ship it" → "yes"
06

Next slice

Looptop nudges you to the next slice. Repeat until the outcome is done.

"run slice 2"
Incremental by design

Watch a real app grow, slice by slice

Start with a thin working slice, then make it richer one message at a time. Every slice is a tested pull request — so the app gets bigger and stays reliable. No big-bang code dumps.

Slice 1 · walking skeleton

A working, tested backend

Endpoints, seed data, and a passing test — from one message on an empty repo.

Slice 2 · the UI

A clickable web app

Add a served front end. Same app, one message richer — now it's a product.

Slice 3 · business rules

Real enterprise logic

Policy rules, validation, and tests that prove each one. Toy becomes tool.

Slice 4 · governance

Roles, audit & reporting

Access control and an audit trail — the things enterprises actually require.

▶ Runs in your browser · zero deploy

See it running after every slice

Open a GitHub Codespace and your full-stack app runs on GitHub's infrastructure — no servers, no DevOps. Ship a slice, refresh, and click your app live.

after each slice: git pullnpm run dev → open the port
Why it's different

Built to feel like a teammate, not a tool

💬

Pure natural language

No slash commands, no IDs. Talk in outcomes and slice numbers — the bot handles the rest.

🔁

Self-fixing tests

When CI fails, Cody reads the actual test log, fixes the code, and re-runs — automatically, until it's green. You don't lift a finger.

▶️

Runs anywhere, zero deploy

Open a GitHub Codespace and your full-stack app runs in the browser — no servers, no DevOps. See every slice live.

Real CI, gated merges

Your tests actually run on every PR. Nothing merges over red — or without an evidence-based QA signoff pinned to the commit.

Build anything, instantly

Beyond planned slices — just say "add a button to the lead form" and Cody ships it as a PR.

🧠

Bring your own model

Use the built-in models or plug in your own key. Each agent can run on a different model, tuned for speed, cost, and quality.

🐙

GitHub-native

Every slice becomes an issue, every build a PR, every test a check. Full traceability in the tools you already use.

📱

Mobile-first

Run your whole delivery loop from a chat thread on your phone. Ship from anywhere.

🧭

Always guided

Every reply tells you exactly what to say next. Zero second-guessing, zero manuals.

🔒

Safe by design

QA signoff invalidates on new commits, merges hold on failing CI, and your keys are encrypted at rest.

Turn an outcome into shipped code.

Open the chat, describe what you want, and let the team take it to a merged PR.

Launch Looptop