100% FREE · NO CREDIT CARD · NO APPROVAL POP-UPS
Give yourself an AI worker with hands on your computer
Claude gave AI hands — that's why Anthropic became the biggest AI company in the world. But Claude asks for approval every 5 seconds, even when you tell it to skip. That's why people leave. Pi solves this: no approval spam, real hands, free models.
Pi is the open-source AI worker that runs on your machine. It reads your files, writes code, edits documents, and runs commands — the same four powers as Claude Code, without the interruptions.
What you get free
- Hands on your computer — reads, writes, edits, runs bash. It does the work.
- 10 free models with recognizable names: Groq GPT-OSS 120B, NVIDIA Nemotron Ultra 550B, Google Gemma 4, MiniMax M3, Zhipu GLM 5.2, Qwen 3.8 27B
- Auto-fallback routing — if one model is rate-limited, the next best takes over. It never just dies on you.
- Zero approval pop-ups — Pi works without interrupting you every 5 seconds.
- $0 forever — free model tiers only. No card. No surprise bills.
Install (copy-paste, one line)
macOS / Linux / Windows (with Node.js):
curl -fsSL https://obrienhq.com/free-pi-setup.sh | bash
The script installs Pi, sets up the free model gateway with auto-fallback, and makes the free models your default. If it asks for two free API keys (Groq + OpenRouter — both no card), get them, paste them in, and run the same command again. Done.
Try these 5 first (10 minutes)
- "Summarize this folder and tell me what this project does."
- "Write a README for this project from the code."
- "Find every hardcoded password in this codebase and list the files."
- "Turn this CSV into a clean HTML table I can paste into a report."
- "Set up a daily backup script that keeps the last 7 days."
Upgrade when you're ready — same page, keep scrolling
You are here
Free
$0
- Hands on your computer
- 10 free models + fallback
Step 2 · On the go
$7
- Pi on your phone via Slack
- DM it from anywhere
- Done-for-you setup
Get Slack On-The-Go →
Step 3 · Everything
$97
- Slack + Chrome hands
- Desktop computer use
- 6 pre-built agents
- Done-for-you setup
Get Full Plug & Play →
View the whole ladder on one page →