Charts Lab

Grown-up Lab

Advanced tools for parents and teachers. Kids can skip this room!

Cannot reach the GraphQL API. On Vercel, run npm run dev:all:tunnel on your iMac, then npm run vercel:tunnel-graphql -- https://<tunnel-host>.trycloudflare.com

Run a backtest

Pick a strategy and date window — the API replays feature eras and saves a new run you can open in the report viewer.

Replays stored feature eras with play-money capital. Run npm run build:features -- base first if you see empty windows.

Example backtest

No example run in the database yet. From the repo root (with Postgres + features built):

npm run backtest:example

Needs npm run build:features -- base first. Pilot window: 2026-05-10 → 2026-06-09 (WBTC).

More lab tools

→ Backtest runs — full table of practice games

→ Numerai ML — train, preview, and export crypto signals

→ Macro reactions — CPI calendar and how BTC moved around releases

→ Simulators — clue, bot, congress, and grown-up plan paper portfolios

→ Congress disclosures — Pelosi PTR seed + BTC event study

→ Legend plans — Buffett / Burry-inspired grown-up philosophies

→ Execution TCA — paper fills vs backtest slippage assumptions

→ gTrade Practice — leveraged paper trading on Arbitrum Sepolia

Re-run the example anytime after syncing data. Longer history backtests need more build:features eras (not just the last 31 days).

Safety note

Nothing on this site moves real money unless a grown-up turns on live execution in the server config. Treat everything here as a learning terminal, not financial advice!