The most productive way to build with AI and Claude Code.

The best way to build products with Claude Code.

The best way to build products with AI.

The fastest way to build with Claude Code.

Run AI agents. Ship real products. Pay nothing.

Build faster with AI agents. No subscription required.

Your desktop for Claude Code.

Ship products with AI. Own everything.

The open-source way to build with AI agents.

Stop paying for AI IDEs. Start building for free.

1 / 10

Run AI agents. Ship real products. Pay nothing.

Download for macOS↓
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SuperCoder

Projects

supercoder
api-backend
marketing-site

Threads

Add auth middleware
Fix API rate limiting
Refactor user model
Add auth middleware$0.84 · 12 turns
Add JWT auth middleware to the Express API. Protect all /api routes except /auth/login.

I'll add JWT authentication middleware. Here's my plan:

✓ Created middleware/auth.ts

✓ Updated routes/index.ts

● Running tests...

Read 4 files · Edit 2 files · $0.12

PASS  tests/auth.test.ts — 6 passed, 0 failed
Ask Claude Code anything...

The problem

AI agents are powerful.
But you’re using them blind.

You launch agents in terminals. They edit files you don’t see. They spend money you can’t track. They hit rate limits and stop. You find out when something breaks.

$47

burned in a single session

0

files visible per agent turn

???

what your agent is doing now

The solution

Your command center for AI agents

01

See every dollar

Per-message token counts, running totals per thread and project, and instant alerts when a single call exceeds your threshold. Know exactly where your budget goes.

02

Track every file

Every agent turn shows which files were read, created, or modified. Git-aware diffs at your fingertips. No more paranoid git status after every run.

03

Control every agent

Launch agents in isolated worktrees. Queue tasks that survive rate limits. Switch models mid-conversation. Run parallel experiments. Stay in control.

Everything you need to ship

Not a toy. A real desktop app with a real terminal, real agents, and real control.

Background Agents

Launch agents that work while you sleep

Autonomous coding agents run in isolated git worktrees. They build features in the background while you keep coding. Review the diff, apply to main, create a PR, or discard.

$ supercoder agent start

✓ Worktree created: feature/auth-flow

✓ Agent running in background

...

$ supercoder agent status

● 23 files changed · $1.42 spent · 14 turns

✓ All tests passing

11:42 PMRefactor auth middleware$0.38
11:58 PMAdd unit tests for user model
12:14 AMRetrying in 12 min...
12:26 AMAdd unit tests for user model$0.52
12:41 AMUpdate API documentation$0.21

Auto-Scheduling

Rate limits? Queue it. Walk away.

Hit a rate limit? SuperCoder queues your message and retries automatically when the window resets. Stack up tasks before bed, wake up to finished work.

Branch Battle

Same prompt, two worktrees. Watch Claude solve the problem two ways in parallel. Compare and pick the winner.

Debug Mode

Claude hypothesizes, instruments your code with logging, you reproduce, and it pinpoints the fix using real runtime data.

Ask Mode

Read-only exploration. Claude answers questions about your codebase without touching a single file.

Real Terminal

Not a sandbox. Claude Code runs via a real PTY. Every command executes natively on your machine.

Model Switching

Start with Haiku for exploration, escalate to Opus for the heavy lifting. Switch mid-conversation.

Multi-Project

Organize across projects and threads in a persistent sidebar. Switch context without losing history.

GitHub Event Loop

PRO

Auto-spawn background agents when CI fails, bugs are filed, or PRs need review. Your codebase fixes itself while you sleep.

Coming soon →

You already pay for API keys.
Why pay twice?

Cursor charges $20/mo. Windsurf charges $15/mo. Both route to the same LLMs you already have access to.

CursorWindsurfSuperCoder
Price$20/mo$15/moFree
Cost tracking——✓
File change tracking——✓
Rate limit scheduling——✓
Background agents✓—✓
Bring your own keyLimitedLimitedFull
Open source——✓
Local-first——✓

Why I built this

Real pain, real messages

The actual conversations that led to each feature.

J

Jorge

online

This is game changer for me … cause when I go to sleep I leave tasks running that can conflict (and I still want to keep working on the same repo branch for simplify)

11:42 PM

Background AgentsIsolated git worktrees
J

Jorge

online

I queue up 3-4 tasks before bed. By morning they've all run — even through rate limits. Zero babysitting.

1:15 AM

Auto-ScheduleFires when rate limits reset
J

Jorge

online

I burned $47 in one session running 5 terminals and had zero idea. Never again.

3:28 PM

Cost TrackingPer-turn, per-thread, per-project

Up and running in 60 seconds

01

Download

One DMG. No dependencies. No sign-up.

02

Add your API key

Paste your Anthropic key. It never leaves your machine.

03

Start building

Point it at a project. Launch agents. Ship code.

Start building.

Free, open source, and yours to keep. Bring your API key and ship.

Download for macOS↓

Free forever · Open source · macOS only