Anyone can build a trading bot. Almost no one tells you the truth about it. Tessen is the platform where you build a trading agent conversationally, then it gets honestly graded — out-of-sample, net of every fee, tested against real fills, checked for robustness. Not a backtest you can talk yourself into believing. A verdict — and the first proof point for the intelligence layer behind it.
Tessen starts with trading agents because proving an edge is the fastest, hardest test of honesty we could pick. The same build-then-honestly-grade engine is designed to extend to personal finance, business accounting, and institutional tools — but no division launches on hype. Each one waits for its own proof, same as this one did.
Trading agents, market intelligence, and research — this is Tessen right now.
An AI CFO for your own money — goals, planning, and spend intelligence, not generic budgeting.
Books, treasury, and tax intelligence for crypto-native teams, built on the same honest-grading spine.
Institutional research, risk, and compliance tools, plus the developer APIs behind all of it.
Before building Tessen, we ran our own live trading strategy through the same engine that will grade yours. Thin edge, survivable drawdown, passed every gate — an honest D, not an inflated A. If we're not willing to grade our own agent truthfully, why would you trust the grade on anyone else's? See the live verified report →
An agent doesn't go live or get listed for sale unless it clears all five. No exceptions, not even for us.
Chronological 60/40 split, after fees, funding, and slippage — not a curve-fit vanity backtest.
Gross edge ≥ 1.5× round-trip cost. No strategies that only "work" by scalping inside the spread.
Positive across ≥60% of assets, majority of regimes, majority of yearly windows — not one lucky run.
Max drawdown ≤ 35% at responsibly-sized position risk — Monte-Carlo tested, not eyeballed.
Test-set expectancy ≥ 50% of train-set expectancy. If it falls apart out of sample, it fails.
Plain English: "buy BTC when RSI drops below 28 on the 15-minute chart, take profit at 3%, stop at 1.5%." No code required.
One structured contract every builder — conversational, visual, or code — compiles to. The same spec runs in backtest, paper, and live.
Out-of-sample, net-of-fees, fill-realistic, robustness-tested. A real letter grade — computed by the engine, never self-reported.
Edit a rule, watch the Grade update live. Ship to paper trading, or walk away knowing before risking real capital.
This is the Studio — a mock walkthrough, not live data. Every real agent goes through this exact screen before it ever touches a chart.
Build conversationally, get graded, paper-trade, connect your own exchange with a trade-only key, and watch it live — shipped and running for invited testers now. The marketplace stays gated until there's a trustworthy Grade to sort by: no exceptions, that's the point.
Sorted by Grade and live track record — never raw ROI. Every buyer sees other buyers' real realized P&L, not the seller's backtest.
Trader memory & improvement. Post-mortems that explain every grade in plain language, a journal on every agent, and drift detection that tells you when live results stop keeping the backtest's promise.
Market intelligence across 10 venues — positioning, funding, open interest, crowd divergence — with extremes flagged and every signal labeled by whether it survived robustness testing. No black boxes.
The agent economy. Verified track-record passports, a marketplace where only gate-passing agents can list, and non-custodial copy trading. Deliberately locked until live winners exist — that's the point.
A small invited group is testing the Studio right now. Join the waitlist and invites go out in batches — no spam, no hype, just a code when a seat opens.