Fletch · for macOS

You don't write the code. You direct it.

Run Claude Code, Codex, Cursor and more in parallel – each in its own isolated sandbox, so they never collide. You review and ship; the agents do the typing.

Free during beta · macOS 13+ · 10.9 MB
atlas-web / patagonia
patagonia · Stripe portal sync
cursor-agent
Rebuild checkout on Stripe's hosted portal and keep our subscription state in sync over webhooks.
I'll move checkout to the hosted portal and add a thin webhook reconciler so local state never drifts. Wiring the billing routes now.
editcheckout.ts+64 −12
editwebhooks/stripe.ts+88 −0
writing portal-sync.ts
Reply to patagonia, or steer it…
cursor-agent plan
01 · Isolated sandboxes

Every agent runs in its own sandbox and branch. Kick off a dozen tasks at once – they never step on each other.

02 · Steer mid-flight

Jump into any thread, anytime. Reply, redirect, or hand the task to a different agent without losing context.

03 · One-button ship

Live diffs, a drafted commit, and one button that commits, pushes and opens the PR. You approve – it ships.

Scroll

You've been babysitting agents one at a time – tabs everywhere, context scattered, diffs you wave through instead of read. Fletch makes sense of it. Every task gets its own agent in its own sandbox. You direct and review, the agents do the typing.

02 Bring your own subscription

Every harness you already pay for, in one place.

No middleman keys, no markup, no rate-limit lottery. Fletch drives the official CLIs with the logins you already have.

Codex Cursor Antigravity +
claude --print · codex exec · cursor-agent · agy · opencode run · your-agent --headless
03 Review & ship

Read the diff. Then ship it in one click.

Commit, pull request, merge – one button walks the whole road. Keep scrolling.

feat/billing-flow → main 4 files changed committed 9f3ab21 PR #214 open merged into main
Changed files · +187 −64
Mcheckout.ts+64−12
Awebhooks/stripe.ts+88
Aportal-sync.ts+31
Mroutes.ts+4−40
Move checkout to Stripe hosted portal
Adds webhook reconciler; drops legacy elements flow.
Commit changes Open a PR Merge PR #214 Merged
04 The short version

A new kind of IDE, built for agentic engineering.

Parallel by default. Every agent in its own isolated sandbox and branch – kick off as many as you like, zero collisions.

You stay in control. Live diffs, drafted commits, one button from change to merged PR.

Your subscriptions, not ours. Claude, Codex, Cursor, Gemini – the plans you already pay for, no markup.

Local-first. Your repos live in your git. Agents talk to their own providers – Fletch's servers never see your source.

Native and small. A 13 MB macOS app. No runtime, no account, free during beta.

Stop typing. Start directing.

Download Fletch, point it at a repo, and start your first run in under a minute.

Free during beta · macOS 13+ · Windows & Linux on the roadmap