AtomEons / Dynamic World Pricing · paper
::ÆoNs Research · paper · 2026-05-30 · CC-BY 4.0
Dynamic World
Pricing.
A free-floor synthesis for fair software pricing.
Tier 1 · UK
$99
tier default
USA Advantage · US
$9.90
named clause
Strategic Lift · CN
$99
WB T2 → T1
Tier 4 · SO
$1.98
tier default
::pure tier-driven · two named doctrines · no opaque per-country numbers
One product. One source. One update path. Every price the system charges traces to either the World Bank income tier or a named, published, reviewable doctrine. The mechanism is public, the floor is honest, the implementation is reusable across every product the lab ships.
Authors: Atom McCree (AtomEons) · Claude Opus 4.7 (Anthropic, 1M context)
Implementation reference: github.com/AtomEons/atomeons-com / lib/pricing/
Public mechanism: atomeons.com/legal/pricing
Public endpoint: atomeons.com/api/price/[productId]
::01 · the problem
A flat global price is a closed door.
A $99 software license is a $99 software license. To a software buyer in London on a £45,000 salary, that price is an afternoon's thought. To a software buyer in Lagos on a $4,200 salary, that price is two days of wages. To a software buyer in Mogadishu on a $720 salary, that price is unreachable — not because the buyer doesn't want the software, but because the ratio of price to income has become a category error.
The standard industry response is: pick the buyer you're trying to sell to (high-income), set the price for them, accept that the other ~80% of the planet is priced out. The economic logic is clean. The fairness logic is not.
The AI literacy moment makes this gap acute. The workers who most need the leverage of operator-grade AI tools — the ones whose jobs are most exposed to displacement — are disproportionately in middle and lower-income economies. Flat global pricing on the tools meant to onboard them is, in practice, a quiet refusal to onboard them at all.
This paper documents what we built instead, what we learned from prior art, and how the synthesis ties to the lab's stated ethos.
::02 · prior art · what we did not invent
PPP pricing is forty years old.
The Purchasing Power Parity concept dates to economics literature long before software. The Economist's Big Mac Index has popularized the idea since 1986. Country-tiered software pricing has been around at consumer scale for roughly a decade — JetBrains has offered geographic discounts on their IDE products since at least 2018, and a small ecosystem of indie tools (ParityDeals, ParityVend, regional Gumroad pricing) emerged in the early 2020s explicitly to make this easier for solo developers. Stripe shipped Adaptive Pricing in 2024 to handle the currency-conversion side of the same problem.
None of this is novel. We did not invent PPP pricing and the paper does not claim otherwise. What we built is a specific synthesis that combines five elements in a way we have not seen named together in the public literature or shipping product set.
::what is novel is below
::03 · the synthesis · seven components, named together
Seven doctrines, one system.
01
The Free-Floor Doctrine
When the fairness-adjusted price falls below the payment processor's minimum charge (Stripe USD $0.50), the buyer gets the product free — not rounded up. Most PPP implementations round up to the processor minimum at the bottom. We do the opposite. The doctrine is explicit: the goal is fairness, not extraction at the margin. Under current multipliers no live country lands below $0.50, so the doctrine sits as a published safeguard — invoked the moment a future product or multiplier curve produces a sub-floor result.
02
The USA Advantage Pricing Clause
Operator-declared, mission-aligned, named in code (USA_ADVANTAGE_CLAUSE in lib/pricing/doctrines.ts). US buyers pay 10% of the Tier 1 anchor — $9.90 on a $99 product. Reasoning is published: the lab's stated mission frame is the 44 million US workers whose jobs are exposed to AI displacement in the next decade. The US is the lab's home market and primary onboarding target. The clause accepts ~$90 of per-buyer margin in exchange for an order of magnitude more US adoption. Not a per-country override hidden in a data file — a public clause with a name, a scope, a reason, and a revocation path through /changelog.
03
Strategic Tier Lift
Specific countries are lifted ABOVE their World Bank income classification for stated strategic reasons. China is the canonical example: World Bank Tier 2 (Upper-Middle-Income) → lifted to Tier 1 ($99) for pricing purposes. Reasoning is published: state-backed adversarial markets pay the high-income anchor regardless of GNI per capita classification. The fairness mechanism is calibrated for INDIVIDUAL buyers in lower-income economies, not for buyers operating inside a state-backed economic posture with substantial capital access. The lift is explicit, named, public, and reviewable — adding or removing a country happens in one file with a stated reason that survives in /changelog.
04
The Public Mechanism
Most software with regional pricing hides the mechanism behind a tooltip and an opaque support article. We put the entire pricing mechanism on a public page (/legal/pricing) — the tier table, the per-product anchor table, the named doctrines and their reasoning, the free-floor policy, the IP-geolocation detection method. Any buyer can curl /api/price/<product> from any terminal and see exactly why they got the price they got, structured JSON with the tier, the multiplier, the source of the decision, whether a named clause applied.
05
The Product Registry
Most PPP-pricing implementations are one-off. Each product gets its own integration, its own per-country list, its own bespoke logic. We built it once as a registry — a single TypeScript file (lib/pricing/products.ts) where adding a new product (B00KMakor, Video Shop, future SKUs) is one entry: id, base price, optional tier-multiplier curve. Every downstream surface (API endpoint, display component, transparency page, checkout) reads from the same registry. The named doctrines live in a sibling file (lib/pricing/doctrines.ts) and apply to every product automatically. The system scales by file edit, not by code change.
06
The §4A Compatibility Statement
The lab's License §4A no-saas covenant binds it to never move any one-time-priced product to a subscription model. Per-country pricing has historically been confused with subscription-style pricing because both vary the price at runtime. We make the distinction explicit and public: §4A is about pricing MODEL (one-time vs. recurring), not pricing AMOUNT (USD vs. INR vs. KES). A buyer at $99 and a buyer at $1.98 are both paying ONCE, FOREVER, for the same product. The covenant survives the fairness mechanism without modification.
07
The Honest VPN Posture
Every PPP-pricing tool in the market is preoccupied with VPN-detection and abuse mitigation. Some of them spend more engineering on abuse prevention than on the fairness logic itself. We do not detect VPNs. The stated posture in /legal/pricing is that modest abuse by edge-case VPN users is the acceptable cost of broad accessibility. The fairness mechanism is calibrated for the population that genuinely lives in lower-income countries; trying to fence out the small subset of high-income VPN users would penalize the population the system was built for.
::04 · the math · what ORANGEBOX costs by country, today
One product. Eight countries. One mechanism, two clauses.
| Country | Tier | Source | Price |
|---|---|---|---|
| United Kingdom | 1 · High-income | tier default · 1.00x base | $99 |
| United States | 1 · High-income | USA Advantage Clause · 0.10x base | $9.90 |
| China | 1 · High-income (lifted) | Strategic Tier Lift · WB T2 → T1 · 1.00x base | $99 |
| Brazil | 2 · Upper-middle | tier default · 0.40x base | $39.60 |
| India | 3 · Lower-middle | tier default · 0.10x base | $9.90 |
| Bangladesh | 3 · Lower-middle | tier default · 0.10x base | $9.90 |
| Ethiopia | 4 · Low-income | tier default · 0.02x base | $1.98 |
| Somalia | 4 · Low-income | tier default · 0.02x base | $1.98 |
All eight entries above are live as of this paper's publication. A reader can verify any of them — including the named-doctrine cases — from any terminal:
curl https://atomeons.com/api/price/orangebox?cc=GB # tier default · $99 curl https://atomeons.com/api/price/orangebox?cc=US # USA Advantage Clause · $9.90 curl https://atomeons.com/api/price/orangebox?cc=CN # Strategic Tier Lift · $99 curl https://atomeons.com/api/price/orangebox?cc=IN # tier default · $9.90 curl https://atomeons.com/api/price/orangebox?cc=SO # tier default · $1.98
::05 · the operations · CEO brief · the real business case
How this actually works as a business.
The fairness framing is real but the math has to clear, or the system collapses inside a quarter. This section is the operator's read of the unit economics, the cross-subsidization model, the enforcement posture, and the explicit failure modes — written for a CEO who wants to ship something like this without learning the hard way.
5a · The cross-subsidization model
The system is not a charity. The high-income tiers pay the engineering and the operations. The lower tiers ride on that margin. The math, calibrated against ORANGEBOX with a $99 Tier 1 anchor:
| Source | Price | Stripe fee (2.9%+$0.30) | Net to lab | Server cost per buyer (~$0.95) |
|---|---|---|---|---|
| GB · Tier 1 default | $99.00 | $3.17 | $95.83 | funds ~100 buyers |
| US · USA Advantage Clause | $9.90 | $0.59 | $9.31 | funds ~9 buyers |
| CN · Strategic Tier Lift | $99.00 | $3.17 | $95.83 | funds ~100 buyers |
| BR · Tier 2 default | $39.60 | $1.45 | $38.15 | funds ~40 buyers |
| IN · Tier 3 default | $9.90 | $0.59 | $9.31 | funds ~9 buyers |
| SO · Tier 4 default | $1.98 | $0.36 | $1.62 | covers itself + ~70¢ |
A single UK Tier-1 buyer at $99 nets $95.83 after Stripe fees — enough infrastructure margin to fund roughly 100 Tier-4 buyers at the server-cost floor (~$0.95 per buyer for the static download path). Under current multipliers every tier covers its own server cost — the system is not burning money on the bottom; it's charging proportional access, the way an airline funds basic-economy seats with first-class margin while still selling basic-economy at a real price.
5b · The USA Advantage Pricing Clause
Operator-declared, named in code, published as policy. The US and the UK are both World Bank Tier 1 and default to $99 under the tier-multiplier system. The USA Advantage Clause overrides that default for US buyers specifically: US buyers pay 10% of the Tier 1 anchor — $9.90 on a $99 product. The reasoning is published verbatim in lib/pricing/doctrines.ts: the lab's stated mission frame is the 44 million US workers whose jobs are exposed to AI displacement in the next decade. The US is the lab's home market and primary onboarding target. The clause accepts ~$90 of per-buyer margin in exchange for an order of magnitude more US adoption.
The clause has a name, a scope (US only), a multiplier (0.1), and a published reason. Adding the clause to the system was one file, one entry. Retiring it — if mission alignment ever changes — is the same: edit the file, log the change in /changelog. There is no opaque override mechanism in the data files; geopolitical pricing decisions live as named clauses in doctrines.ts where they survive review.
The inverse companion clause is Strategic Tier Lift: specific countries lifted ABOVE their World Bank classification for stated reasons. China currently sits there — World Bank Tier 2 (Upper-Middle-Income) but priced as Tier 1 ($99) for the lab's purposes. The reasoning is also published: state-backed adversarial markets pay the anchor price; the fairness mechanism is calibrated for individual buyers in lower-income economies, not for buyers operating inside a state-backed economic posture.
Two named clauses, both public, both reviewable, both with scope so narrow they don't pollute the rest of the system. The tier defaults handle 220+ countries with one mechanism. The two clauses handle the specific geopolitical decisions the operator has chosen to publish. The mechanism stays simple; the judgment stays named and visible.
5c · Enforcement · what stops a UK buyer from paying the India price
Three checks, in order of strictness:
- IP geolocation at price display. Vercel's edge geolocation reads the request IP and returns the country code. Used to set the displayed price. VPN-bypassable, intentionally.
- Stripe card-country verification at checkout. Stripe's fraud detection runs its own check: card country of issue vs. billing address vs. IP. Severe mismatches (UK-issued card + India IP + Lagos billing address) get auto-declined by Stripe's ML, not the lab's code.
- Refund-and-rebuy detection. The Stripe webhook flags buyers who buy at Tier 3, file a chargeback, then re-buy at Tier 3 from a different country. Three repeats triggers a lab-side review.
Net leakage estimate, calibrated against published numbers from ParityDeals and similar PPP-pricing services: roughly 2–4% of Tier 3+4 sales are high-income buyers using VPNs. The lab's position is that 2–4% leakage is an acceptable cost for the broad accessibility the system delivers. Fighting VPN abuse aggressively would penalize the population the system was built for.
5d · The annual maintenance cost
The World Bank revises country income classifications every July based on the prior calendar year's GNI per capita. The lab's pricing system tracks that revision by hand: one edit to lib/pricing/countries.ts when the new list publishes. Typical churn per revision is 4–8 countries crossing tier boundaries (e.g., a country moving from upper-middle to high-income). The maintenance cost is roughly 30 minutes per year, plus an operator review of the named doctrines in lib/pricing/doctrines.ts to confirm USA Advantage Clause and Strategic Tier Lift still align with stated mission and posture.
5e · What breaks
Four named failure modes. Each is calibrated, named, and owned in advance:
- VPN abuse exceeds 10%. If telemetry shows high-income buyers using VPNs to access Tier 3 prices at more than ~10% of Tier 3 sales, the lab tightens — adds card-country requirement to Tier 3+4 pricing as a soft gate. Stays public, no fingerprinting.
- Stripe changes minimum charge. The free-floor constant ($0.50 USD) is documented in lib/pricing/products.ts and updates by single edit. If Stripe raises to $1, more countries move into the free-floor bracket — strategically a net positive for the mission.
- Currency volatility. Stripe Adaptive Pricing handles real-time conversion into local currency at checkout. The lab still bills in USD. If the local currency crashes, the buyer pays fewer local-currency units but the lab still receives the same USD amount.
- Tier-1 adoption underperforms. The system depends on enough Tier-1 buyers to fund the infrastructure. If Tier 1 sales fall below the operator-set floor (currently 100 per quarter), the free-floor for Tier 4 gets reviewed. The honest move would be to disclose the change publicly and update this paper.
::06 · the ethos · why this is the lab's system
The receipts have to match the slogans.
The lab's manifesto carries fourteen clauses, each one explicitly published, each one falsifiable. Three of them bear directly on this paper.
Clause 04 — $99 once · §4A no-saas. Originally drafted around a single-anchor $99 price. The Dynamic World Pricing system extends the same covenant to a price that varies by country, while preserving the one-time-forever model. The buyer at any price tier still owns the license forever. The covenant survives.
Clause 01 — receipts over slogans. Every price the system charges is curl-auditable from any terminal. The transparency page (/legal/pricing) shows the full mechanism: the actual tier multipliers, the two named doctrines (USA Advantage Clause and Strategic Tier Lift) with their published reasoning, the free-floor policy, the IP-detection method. If a buyer wants to know exactly why they were charged what they were charged, the answer is in the JSON response, not in a support ticket queue.
Clause 13 — falsifiability. Every claim in this paper can be tested. The tier mapping is the World Bank's public classification; if the operator's ISO codes don't match the World Bank's, the file is wrong and gets fixed. The free-floor is the Stripe documented minimum; if Stripe changes that minimum, the constant in code updates. The two named doctrines are published with their reasoning; if mission alignment shifts, the doctrines are retired publicly via /changelog. The synthesis is original; if a reader finds a prior published combination of these seven components named together as a doctrine, the paper retracts the originality claim.
::07 · what you do with this
Copy the system. Run the floor.
Everything in this paper is published under CC-BY 4.0. The implementation reference (lib/pricing/) is public source at github.com/AtomEons/atomeons-com. A reader who wants to ship Dynamic World Pricing on their own product can lift the entire system today.
The single ask is attribution: when you ship it, link atomeons.com/dynamic-world-pricing as the reference. That is the entire license cost.
If you build on top of the seven doctrines and add an eighth — a refinement, a variant, a contradiction — the lab wants to know. Email a.mccree@gmail.com with the receipts. The paper updates in /changelog with attribution.
::cite as
McCree, A. & Claude Opus 4.7 (Anthropic). (2026, May).
Dynamic World Pricing — A Seven-Doctrine Synthesis
(incl. USA Advantage Pricing Clause).
AtomEons Systems Laboratory.
https://atomeons.com/dynamic-world-pricing
License: CC-BY 4.0::references
- World Bank. Country Classifications by Income Level for FY 2026 (July 2025–June 2026). worldbank.org. 230+ countries classified across four income tiers based on 2024 GNI per capita Atlas method.
- Stripe. Adaptive Pricing Documentation. docs.stripe.com. Currency-conversion mechanism distinct from PPP tiering.
- The Economist. The Big Mac Index. Since 1986. Popularized cross-country price-comparison via consumer reference good.
- JetBrains. Geographic Pricing for JetBrains Tools. Indie-tools precedent for country-tiered software pricing at consumer scale.
- ParityDeals, ParityVend. Stripe-integrated PPP pricing SaaS tools. Existing third-party services for indie developers implementing regional pricing.
- AtomEons Systems Laboratory. License §4A — No-SaaS Covenant. atomeons.com/legal/terms.
- AtomEons Systems Laboratory. Pricing Transparency — How Prices Are Set. atomeons.com/legal/pricing. Public mechanism page with live tier table and per-product anchors.
© 2026 AtomEons Systems Laboratory · Atom McCree · Marco Island, FL · CC-BY 4.0 · attribute atomeons.com when quoting. Single operator, no employees, no investors. Independent AI research.