Community learning is free. Professional tiers are earned. Foundation gets enterprise at zero cost. This is not charity. This is architecture.
The Three Traps
The technology industry has perfected three models for extracting money from users, and all three are broken in healthcare.
The first is VC-subsidized free. A startup raises $50M, offers the product for free, acquires millions of users, then raises prices after the Series B when the investors want returns. This model works for social media. It does not work for clinical decision support, because a hospital that builds workflows around a free tool cannot afford to have that tool repriced or deprecated when the funding model changes.
The second is freemium bait-and-switch. The product works well at the free tier until you need the feature that actually matters, which is always behind the paywall. In healthcare AI, the feature that matters is evidence sourcing: knowing where the answer came from. A system that answers clinical questions for free but charges for the citations is not a governance tool; it is a liability generator.
The third is subscription fatigue. Another $29.99 per month, another annual renewal, another procurement cycle. Healthcare organizations already manage hundreds of software subscriptions, and each one requires a compliance review, a BAA, and an IT security assessment. Adding another recurring charge for a conversation tool is friction that kills adoption.
CANONIC avoids all three. The economics are structural, not strategic, because the pricing model is derived from the governance architecture itself.
COIN = WORK = PROOF
Every governed action mints COIN. Not cryptocurrency, not a speculative token, but a receipt: timestamped, attributed, hashed, and permanently ledgered. When MammoChat answers a screening question, that is work, and the work mints COIN. When a developer validates a governance scope to 255 bits, that is work, and the work mints COIN. When a compliance audit completes without gaps, that is work.
The economic identity is simple: one CREDIT equals one COIN equals one dollar at base rate. Work in, value out. The system does not ask you to speculate on future value or hold tokens hoping they appreciate. COIN is a receipt for work that already happened, and the receipt is on a ledger that nobody can alter after the fact.
Credit Packs
| Pack | Credits | Price | Savings |
|---|---|---|---|
| Starter | 25 | $25 | — |
| Popular | 50 | $50 | — |
| Save 5% | 100 | $95 | 5% |
| Save 10% | 250 | $225 | 10% |
| Best Value | 500 | $425 | 15% |
Checkout is Stripe. No manual invoicing, no enterprise sales calls for small purchases, no procurement friction. Buy credits, use credits, buy more when you need them.
Four Tiers
The tier structure follows the governance, not the other way around.
| Tier | Who | Price | Why |
|---|---|---|---|
| COMMUNITY | Anyone | Free | Governance that excludes people is not governance |
| BUSINESS | Developers | $100/year | Builders who earn COIN deserve enterprise tooling |
| ENTERPRISE | Organizations | Contract | Regulated operations need custom compliance |
| FOUNDATION | Nonprofits | Free | They operate at enterprise scale and should not pay for the privilege |
The Community tier is genuinely free, not limited-trial free, not free-until-you-hit-a-wall free. Community learning, screening navigation, evidence-backed answers to clinical questions, legal questions, financial questions: all free, all governed, all sourced. The free tier does not degrade the experience to push you toward payment. It provides the full governed experience for education and community use.
The Foundation tier is the distinctive innovation. Caribbean health ministries, cancer societies, academic medical centers, and public hospitals receive enterprise capabilities at zero cost. The institutions that serve the most vulnerable populations should not have to choose between software budgets and patient care budgets. Foundation is not a discount; it is a structural commitment that the platform serves public health first and commerce second.
Supply Ceiling
COIN is not unlimited. The supply ceiling is scopes multiplied by 255 per CLOSE epoch, which means the total COIN available in any economic period is bounded by the actual governed work capacity of the system. This is not artificial scarcity designed to drive speculation. It is work-backed issuance where the supply ceiling tracks the real productive capacity of the platform.
When a scope closes at 255 bits, its work budget resets for the next epoch. The system cannot mint COIN that exceeds the governed work capacity, and validation checks the supply ceiling on every build. Overshoot triggers a warning. Unsigned mints fail the build entirely.
Why This Works
The economics mirror the governance. Open at the base, structured at the top, free for those who serve the public good. The community tier generates intelligence that makes the professional tier more valuable. The professional tier funds the infrastructure that keeps community learning free. The Foundation tier ensures that the institutions doing the hardest work in the most constrained environments have the best tools available.
This is not a loss leader strategy or a growth hack. It is the economic expression of a governance principle: the system that serves everyone must be available to everyone, and the system that records work must price work honestly.
Figures
| Context | Type | Data |
|---|---|---|
| post | balance | left: Free, right: Earned, tilt: 0 |
Sources
| Source | Reference |
|---|---|
| COIN | hadleylab-canonic/SERVICES/COIN/CANON.md |
| Stripe | Checkout integration, credit pack pricing |
| CANONIC | canonic.org |
| Hadley Lab | hadleylab.org |
| MammoChat | hadleylab.org/talks/mammochat/ — free community tier |
| CaribChat | hadleylab.org/talks/caribchat/ — Foundation tier |
| *BLOG | COIN | FREE FOREVER. GOVERNED ALWAYS. | 2026-02-21* |