Sandbox Sessions — Now Open

What if launching a financial product took days, not months?

Embedded financial infrastructure to design, simulate, and deploy financial products as composable contracts — in any ecosystem, without touching your core.

Book Your Sandbox Session

Code deploys in seconds.

Payments integrate in hours.

Stores launch in days.

A new financial product? 12 to 18 months.

A rule change? A new sprint.

A product variant? Start over.

We think that's over.

12–18
Months

Average time to launch a new financial product on legacy core systems.

70%
IT Budget

Consumed keeping legacy systems running. No room left for innovation.

74%
Fail

Of legacy modernization projects never reach completion.

McKinsey Digital Banking Report · Advanced/SIG · IDC Financial Insights

Financial products as composable contracts

Describe what you need. Our agents configure it. The lab validates it. Deploy without downtime.

1
Describe

Define the product in plain language. Rules, actors, conditions, incentives.

2
Configure

Agents select contracts, set parameters, and wire the product graph.

3
Simulate

Synthetic audiences stress-test your product before launch.

4
Deploy

Go live. Zero core changes. Adjust rules anytime. No downtime.

See what a product looks like inside

Every scenario below runs live on the engine today.

fintechfy / narrative discovery →
Agentic Discovery · Roadmap
CREDITPersonal Loan · 500K French Amortization12 installments · 1.8% rate German AmortizationMutates after 3 on-time payments conditional mutation GAMIFICATIONOn-time payment → +50 pts WEB3500 pts → 2 USDC reward AUDITEvent log · Compliance · Replay WALLETCOP · USDCBalances

Every node is a contract. Every edge is a rule. Every event is logged and replayable.

Coming Soon · Q3 2026

Pre-validate before launch.

Synthetic agents simulate how real-world actors respond to your product — before a single real user touches it. Fix compliance gaps, adoption risk, and capital appetite before they cost you.

Product under simulation
BNPL · 4 zero-interest installments · Marketplace
Auto-debit Gamification Full audit trail COP settlement
🤖
Regulator
Central Bank · AML · KYC
Standby
Compliance
AML Flags
Risk Level
✓ Cleared for launch
🤖
Merchant
Marketplace · Checkout · API
Standby
Adoption
Integration
Revenue Δ
↑ High adoption expected
🤖
Consumer
End user · Borrower behavior
Standby
Usage prob.
Default risk
NPS proj.
✓ Healthy risk profile
🤖
Financial Institution
Capital provider · Risk desk
Standby
Risk score
Capital apt.
Portfolio fit
✓ Portfolio fit confirmed
🤖
Enterprise
B2B client · Ops & integration
Standby
Onboarding
ROI proj.
Complexity
↑ Strong business case
0%
probability of
successful adoption
✓ Simulation complete — all agents responded
🏛️ Regulator94%
🛒 Merchant73%
👤 Consumer68%
🏦 Financial89%
🏢 Enterprise82%
Contrasted against a synthetic population of 2,400 borrowers · 38 merchants · 5 regulators · 4 financial institutions · 12 enterprise clients

Powered by synthetic agents · Results are illustrative · Full lab launching Q3 2026

Embedded financial infrastructure for any ecosystem

We're vertical-agnostic. Your domain, your users, your products — our engine.

🏦
Cooperatives

Microcredit, savings, and loyalty products tailored to member communities — without replacing the core.

🛒
Marketplaces

Embed BNPL, seller financing, and split payments directly into checkout — as composable contracts.

🏪
Retail & Commerce

In-store credit, installment plans, and gamified rewards deployed without POS modifications.

🏛️
Neobanks

Programmable lending, dynamic rates, and adaptive incentives — without core banking rigidity.

Fintechs

Launch new financial products in days instead of quarters. Hot-deploy variants without downtime.

💳
Lending Platforms

Model any amortization, mutate terms dynamically, and simulate risk before origination.

Four layers no one else integrates

Each one is powerful alone. Together, they're a moat.

Composable Contracts

Financial products as node graphs — credit, wallet, audit, gamification, web3 — that snap together. Event-driven. Hot-deployable. Hyper-auditable. Any node connects to blockchain natively.

Financial Narrative Discovery

Describe a product in plain language. AI agents interpret the narrative, select contracts, configure parameters, and wire the graph automatically. · Roadmap

Agentic Simulation Lab

Synthetic users, merchants, regulators, and financials stress-test your product. See projected defaults, margins, and compliance gaps before launch. · Roadmap

Dynamic Gamification

Adaptive incentives in real time — reward good behavior, penalize bad. Interoperable as a contract: trigger traditional rewards, stablecoin payouts, or any other node in the graph.

Pure infrastructure

Every "no" is a risk you don't take.

We don't replace your core
We extend it via events. Your systems stay untouched.
We don't originate credit
You control the capital, the risk, and the relationship.
We don't assume financial risk
Zero balance sheet exposure. Pure technology layer.
We don't need your database
Event-driven means we work with what you emit.

Your Company

  • Domain expertise
  • Capital & license
  • User relationship
  • Brand

fintechfy

  • Contract engine
  • Agent config
  • Simulation lab
  • Gamification

End User

  • BNPL
  • Microcredit
  • Wallet
  • Rewards
Sandbox Sessions — Now Open

Your financial product, live in 45 minutes.

Not a demo. Not a pitch deck. We configure your actual product on fintechfy — together, on a live call. You walk away with 3 days of hands-on access to break it, test it, and decide.