Institutional-grade risk, for the self-directed investor.
OpenHex Technologies LLC is an AI company. We build Sigion — a cross-asset risk intelligence platform for people who hold equities, options, and digital assets — and we're building toward a bigger goal.
Our mission
Professional-grade risk analytics have always belonged to institutions — the ones with expensive terminals and in-house quant teams. We're changing that: building AI products that put institutional-quality decision tools in the hands of everyday investors. Sigion is the first.
The problem
Retail investors now trade options and hold digital assets at record levels — yet their risk still lives in silos: stocks in one brokerage, options in another, digital assets on an exchange, with no way to see it as one portfolio. Meanwhile, the risk analytics that institutions take for granted have stayed out of reach for everyone else.
Sigion closes that gap — one unified, AI-powered risk view across every account, with the portfolio Greeks, VaR, and scenario analysis retail investors have never really had.
Team
OpenHex is a small, focused team.
How we work
We keep the team small and the scope tight — one product at a time, built to a high bar, each on its own site. AI is the core of what we build, not a feature bolted on, and people always stay in control. It's the approach behind Sigion, and the one we'll bring to the products that follow.
Principles
- Human-in-the-loop — AI recommends and explains; people decide. A co-pilot, not an autopilot.
- Grounded — every output traces to real data. No actions based on "the AI thinks so."
- Focused — one product at a time, each doing a single job exceptionally well.
Company
- Legal name — OpenHex Technologies LLC
- Focus — AI-powered cross-asset risk intelligence
- Product — Sigion (Sigion.ai)
- Contact — contact@openhextech.com
Work with us
Investors, partners, early users — and people who want to build this with us. We'd like to hear from you.