See the setup
before everyone else.
A deterministic momentum console for US tech - scored, explained, and personal to your book.
The maths makes the call - every setup scored on RSI, MACD, trend & volume.
Your book, in context - your holdings and watchlist overlaid on every signal.
Clarity, every morning - what's setting up, why it matters, what to watch.
Changes worth your attention - strong setups and risk flags - visible when you open the console.
Research only - not financial advice. Lyra never trades for you.
Solo build - no sign-in. First visit starts guided setup; after that, you enter your console directly.
Your book and trade log stay in this browser. AI uses the provider key you add.
Solo: device-local data, no account, BYOK AI, and no background notification delivery.
Community: sign-in, private cloud sync, and account-backed notification channels. Open Community
Momentum Engine
Deterministic signal, scored live
Near trigger
+6 today
Why Lyra
The market, made readable.
Deterministic signals, your book overlaid, explained in plain English - the maths makes the call.
Built on data from the world's major exchanges
NVDA ▲ 2.1%
1H · momentum recovery
Score
84 · strong
Personal to your book
overlaidYour day in 30 seconds
Daily briefOnly the ones that matter
NVDA · strong setup forming
RSI recovering · volume confirming
In-console only · no background delivery
Optional · Bring your own key
Meet your AI co-pilot.
Connect your own provider key for grounded explanations of the deterministic engine. The key stays in this browser and every response appears in the console.
Lyra AI
News in →
NVDA strong setup - score 84 +9
RSI 48↑ · MACD recovering
The AI explains; the deterministic engine decides. Research, never advice.
The ultimate goal
From signal to self-driving research.
Tap any card for the detail.
1 Small-cap signal radar
Finds the small-cap names nobody is watching yet.
2 Analysis you can audit
Open maths - every score auditable and backtestable.
OPENAI · ANTHROPIC · GEMINI · +MORE
THE ENGINE OWNS EVERY NUMBER
3 AI that explains - keys you own
Bring your own AI key - held in your browser, never stored server-side.
NO BACKGROUND DELIVERY · NO DESTINATION DATA
4 Signals where you are
See changes when you open Solo; no background delivery is promised.
5 Paper bot proves it
Proves the strategy with real fees and slippage.
6 The live bot - the goal
The same engine on a real account - once it's earned.
The Solo stack
Every technology in the build - and what it costs you.
Next.js 15
The web app - dashboard, API, middleware. TypeScript strict.
free · OSS
React 19
The dense, real-time console UI.
free · OSS
Tailwind CSS
The trading-desk design system.
free · OSS
Python scanner
pandas + ta - every indicator. No AI in the numbers.
free · OSSMarket data
yfinance free, Finnhub as backup.
$0 hobby use
Vercel
One-command hosting. Free Hobby tier.
optional · $0
Docker + Coolify
Or self-host on your own server - Dockerfile included.
optional · ~$12/mo
Redis (Upstash)
Serverless cache. Falls back to in-memory.
optional · $0 tierOpenAI (or BYOK)
Plain-English explanations. Any provider works.
~US$0.50/moAnthropic Claude
First-class in Lyra's gateway - paste a key, done.
optional · BYOK
TradingView
Live charts + one-click Pine backtests.
free widgetFull pricing with free-tier limits and gotchas: COSTS.md. Solo stays accountless and uses browser-local storage; provider AI is optional BYOK.