aither-capture

Turn the way you already code into a dataset you own.

aither-capture captures your AI coding sessions across Claude Code, Codex, GitHub Copilot, Cursor, and Antigravity, normalizes them, removes secrets/PII, collapses near-duplicates, and gives you a clean ShareGPT JSONL dataset you fully own — ready to fine-tune anywhere (bring your own training).

Install

pip install aither-capture

Zero runtime dependencies (stdlib only).

Setup

The client drives the AitherCapture API on your AitherOS / AitherShell instance.

# Point at your AitherOS (default: https://localhost:8001 -- Genesis only speaks TLS)
export AITHER_CAPTURE_ENDPOINT="https://localhost:8001"
# Trust your instance's CA (certificates are always verified; no skip-verify switch)
export AITHER_CAPTURE_CA_BUNDLE="/path/to/your-instance-ca.pem"
# Optional: API key / bearer token for a remote/hosted instance
export AITHER_CAPTURE_TOKEN="sk-..."

The capture watcher reads each tool's local session store (~/.claude, Cursor's SQLite DB, ~/.codex, etc.), so it must run where your coding tools live — i.e. alongside a local AitherOS/AitherShell. For fully-hosted setups, run AitherShell locally and point the endpoint at it.

Usage

aither-capture connect                 # enable persistent capture (watcher + Claude hook)
aither-capture status                  # connected tools + stats
aither-capture sync                    # capture new sessions right now
aither-capture sessions --since 30     # list captured sessions
aither-capture export -o mydata.jsonl  # build + download a clean ShareGPT dataset
aither-capture pool optin              # contribute anonymized data, earn credits
aither-capture disconnect              # stop capturing

Plans

Buy Pro at shop.aitherium.com. Private by default — your sessions and models are yours; pooling is opt-in and revocable.