Observer
Your first window into what could be.
Public previews
- Public book and blueprint previews
- Free magazine articles, excerpts and public videos
- Save titles to your browser list
UNITEDSPACE BANKUSB membership
Explore for free with Observer, or support USB research with Explorer, Researcher, or Architect. Choose monthly billing or save 20% with an annual membership.
Paid memberships support ongoing research and library development. 200 member blueprints are available now. Workshops and expanded specialist dossiers remain planned. All prices are in USD. Subscribe through PayPal, or pay once for a month or year by debit or credit card. Buy before creating your USB account: provide your email and receive a secure signup link after PayPal confirms payment. Guest card checkout is available to eligible buyers. One-time payments do not renew automatically.

FIND YOUR PLACE IN THE FUTURE
Explore for free. Support what comes next. Monthly memberships from $9 USD, or save 20% with annual billing.
As members choose higher paid tiers, their larger contributions are intended to increase the resources available for R&D across USB. The ambition is to develop every listed item into a detailed 3D design, and to investigate physical creation where feasible. More funding can support more specialist time, modeling, simulation, and testing; it cannot guarantee a technology will work.
Paid tiers support ongoing research. Explorer opens 80 blueprints, Researcher 160, and Architect all 200. The 186-book archive is available with an active paid membership. Workshops and expanded specialist dossiers remain planned.
Your first window into what could be.
Public previews
Follow the ideas that move you.
Available with an active paid membership
Planned — not included yet: Expanded foundation guides and curated reading paths.
Pay once · no automatic renewalCard guest checkout subject to PayPal eligibilityBring a testing mindset to possibility.
Available with an active paid membership
Planned — not included yet: Research workbooks and further manuscript-specific AI training.
Pay once · no automatic renewalCard guest checkout subject to PayPal eligibilityHelp shape the next collection.
Available with an active paid membership
Planned — not included yet: Collaborative workshops, structured concept submissions and roadmap discussions.
Pay once · no automatic renewalCard guest checkout subject to PayPal eligibility14-day refund policy: Membership payments, including renewals, are refundable on request within 14 calendar days of payment. Read the refund policy and how to request a refund.
All prices are USD. Annual memberships are billed in one payment and save exactly 20% compared with twelve monthly payments. Choose a PayPal subscription for automatic renewal, or pay once by debit or credit card for a single membership term with no automatic renewal. Card payments are processed by PayPal; guest checkout without a PayPal account is offered to eligible buyers. PayPal subscriptions renew automatically until cancelled. Cancel future renewals in PayPal automatic payments ↗; verified membership continues through its paid period. Contact support@unitedspacebank.com for billing or refund requests.
FROM BLUEPRINT TO PHYSICAL POSSIBILITY
Higher paid membership contributions are intended to support more research and development across the collection.
Sources, requirements, open questions, and a clear evidence status.
Digital designs and simulations that make assumptions inspectable.
Material studies, subsystem experiments, and physical prototypes where possible.
Document results, limitations, costs, and the next research milestone.