Why build your own AMM when you can plug into one?
Flint runs the on-chain books and routes the aggregator flow for Solana. You keep your quoting logic and risk limits. Flint handles everything else: gas, landing, matching.
- Gas & priority fees
- Abstracted
- Quote refreshes
- Efficient
- Quoting logic
- Yours
Demo order book · not live data
01 — Why Flint
The AMM is the easy part. Everything around it is the job.
Each row is a team to staff and a pager to carry. Flint runs it all behind one API.
| You would build | What it really takes | With Flint |
|---|---|---|
| Priority fees | Bid per block, re-estimate on every quote, absorb landings that miss. | Managed |
| Transaction landing | Jito tips, retries, preflight orchestration, RPC failover. | Included |
| Compute budgets | Tune per instruction, chase CU-limit errors on every path. | Optimized |
| RPC infrastructure | Self-host nodes or pay per request and hope they keep up. | None to run |
| On-chain matching | Write, test, and audit pro-rata allocation yourself. | Built in |
| Aggregator routes | Integrate Jupiter, DFlow, Titan, and OKX DEX one by one. | Pre-wired |
| Accounts, audits, upgrades | Provision markets, fund vaults, own the audit liability, track every runtime change. | Handled |
| Everything above | Multiple teams, a roadmap, and an ops rotation | One API |
02 — How it works
Your quotes meet taker flow on-chain.
Aggregator flow routes in. Your quoting logic plugs into Flint's server, and the prop AMM matches it on-chain.
Jupiter live DFlow live Titan live OKX DEX in progress
03 — The details
Six things you get without building them.
Build them yourself and they take a team and a roadmap. With Flint they are already running.
Multi-maker pro-rata fills
Makers quote side by side and share flow pro-rata. Sharper pricing earns priority, but a step of latency doesn't shut you out.
Efficient quote refreshes
Update a fair price plus offsets instead of rewriting full order state. Oracle offsets, order lists, and linear distribution keep refreshes cheap.
Pre-integrated aggregators
Match incoming taker flow directly from Jupiter, DFlow, and Titan. OKX DEX is in progress.
USDC mini-books + synthetic crosses
One market account per token, an isolated USDC book per maker. JTO/SOL derives from JTO/USDC ÷ SOL/USDC on demand.
Maker console
Watch markets, fills, inventory drift, spread distribution, and quote behavior in one place.
Built for non-native desks
Standard APIs, auth-wallet safety, and direct team support. No Solana stack to learn before you can quote.
04 — Proof
Quote where the volume already is.
Solana is the highest-volume chain in DeFi, and its aggregators route more flow than any venue on-chain.
DefiLlama · rwa.xyz · as of 2026-08-07
Illustrative activity · demo data
Built by people who ran exchanges and shipped on Solana.
| Joshua Watts | Co-Founder, CEO | dYdX Foundation |
| David Gorski | Co-Founder, CTO | Jito Labs · Jump Trading |
| Benjamin Dumont | Software Engineer | SwissBorg |
| Peter Keay | Software Engineer | Anza · Google |
| Chris Hakos | Software Engineer | Step Finance · Drift |
| Kurtis Streutker | Software Engineer | M0 · Coinbase |
Start quoting on Solana without retooling your desk.
Get in contact →Enter the bounty before Sept‑7 · tag @flint_trade_