SigmaX is the Capital Action OS.
SigmaX creates mandate-checked ActionIntents on Capital Twins and records Preflight, human authorization, route status, impact, and audit state. It is the authority infrastructure layer before capital action, not the entity that moves capital.
Proof before motion. Human authorization required. No live execution or capital movement.
One infrastructure thesis.
Capital Action OS, not a research dashboard or execution platform.
Capital Twin: the governed representation of positions, objectives, mandate, constraints, notes, and evidence.
ActionIntent: a proposed capital action checked against mandate and proof before it can become an authorization candidate.
CapitalMandate: the rule layer for what is allowed, blocked, proof-required, and who must authorize.
Impact Ledger and AuditWriter preserve decision, route, actor, evidence, and timestamp state.
No custody, no order submission, no live execution, no customer-capital routing, no AI capital authority.
The missing layer is not another dashboard. It is authority state.
- Capital teams need a system of record before capital moves.
- Mandates, approval authority, and route status are usually trapped in meetings, spreadsheets, inboxes, and disconnected notes.
- AI can draft and explain, but authority must remain principal-bound and auditable.
- SigmaX monetizes the governed ActionIntent layer: software, API, private infrastructure, and design-partner pilots.
Eight public offers, one authority layer.
Builder Sandbox, Decision Friction Audit, IC Memory Sprint, Private Pilot, Authority Team, Institutional OS, ActionIntent API, and Private Infrastructure map to the same governed lifecycle at different depth, scale, and integration levels, arranged as an Entry, Conversion, and Recurring-platform ladder.