Help build the desk
you'd actually trust.
Greenwick is feature-complete and trades every market day on its founder's own desk. The beta is about the last mile: real traders, real workflows, rough edges found and fixed. Invites go out in small cohorts as seats open.
What you get
A free license for the full desk — every Sentinel-tier feature — for the length of the beta, on your own broker paper account. When checkout opens, beta testers get first crack at the founders' offer: the first 100 Sentinel subscribers lock in $99/mo for 24 months.
What we ask
Run it on real market days, tell us honestly what's confusing, broken, or missing, and reply to an occasional email. That's it — no calls, no quotas. Critique is the whole point; you can't hurt our feelings.
What you need
An Apple-silicon Mac (M1 or later) on macOS 12+, a free Alpaca account (its paper environment is where everything starts), and an internet connection. For AI: a cloud key you already have, or 8 GB+ of RAM for local models (16 GB+ is comfortable — the wizard checks). No AI at all still runs the screens, scans, and charts. Full details in the FAQ.
Request a beta invite
The details below aren't gatekeeping — they tell us which cohort you fit and what to build next. Two minutes, honest answers.
You're on the list. 🎉
Thanks — we read every one of these. When a seat opens in a cohort that fits your setup, your invite will come from support@greenwick.app (worth allowlisting).