We build real products.
Then we ship them.
K&E Studios designs, builds, and operates web products end-to-end — commerce, fintech, and AI. A portfolio of live, working software, not slide decks.
Products we've shipped
A sample of live products designed, built, and operated by the studio. Each one is real and running — click any card to visit it.
Ascension Labs
VisitA full research-compound storefront: catalog, cart, payments, certificates of analysis, and an interactive 3D lab guide. The studio's flagship brand.
PolyArb Scanner
VisitA live arbitrage scanner for prediction markets — continuously scans 1,000+ markets for fee-adjusted spreads and surfaces opportunities in real time.
0DTE Signals
VisitA real-time options-signal platform for day traders, built on VWAP, RSI, MACD, and volume analysis with a live performance dashboard.
Confide AI
VisitA private, judgment-free AI companion for reflection and mood — encrypted conversations and a calm, focused product experience.
Sophie's Studio
VisitA premium brand and booking site for an online Pilates studio — class catalog, scheduling, and membership, with a warm editorial look.
VapeTag
VisitA go-to-market launch site for a Bluetooth tracking device — product story, pre-orders, and a waitlist funnel built to convert.
Internal platforms
Tools we built to run the studio itself — not public products, shown here as a look under the hood at the kind of systems we ship.
TandaTrader
InternalA real-time, multi-symbol setup scanner and risk-managed paper-trading cockpit. ~35 technical setups scored by confluence, live candlestick charts, a hard risk manager, and an in-app AI assistant — all on a free live data feed.
The Desk
InternalA custom Discord agent framework: a distinct AI agent in every channel, each with its own persona, model, and memory, wired to live market-data and signal engines — operated from a local control panel.
Liquidity Sniper
InternalAn order-flow engine for SPY 0DTE scalps: maps where resting stop liquidity sits, reads cumulative volume delta, absorption, and tape speed, and snipes stop-runs in milliseconds — rendered as a live liquidity heatmap.
How we build
Scope & design
We pin down the smallest version that delivers real value, then design it properly — not a wireframe, a product.
Build & ship
Tight build cycles. It goes live on real infrastructure — auth, payments, data, and content wired end to end.
Operate & grow
We monitor, iterate, and grow what we ship. Software is a living thing, not a one-time delivery.
Have something to build?
Tell us what you're working on. We take on a small number of projects where we can design, build, and ship something real.
william.keenan.eth@gmail.com