Henry Zhang's profile on Product Hunt

About

I build AI trading products end to end, and ship them in public. Now: FST (Full Self Trading), an AI agent that trades a paper account live every weekday and explains every decision out loud, streamed on 9 platforms (quantsignals.xyz/live). Around it, the QuantSignals suite: KATY (AI forecasts on TradingView), the live Options Flow Board, Flow Voice, Trend, Spread, FST Arena and the Scar journal, plus SuperDeck (one sentence to an investor-ready pitch video) for founders. Track record: 10+ Product Hunt launches since 2022, two free trading books, 2,300+ Substack readers. Always happy to talk with founders building AI agents, fintech or creator tools.

Links

Website

Youtube

Twitter

Badges

Tastemaker

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Maker History

QuantSignalsAI trading suite: the FST agent, KATY charts, live flow
LaunchSmartAI-powered LaunchSmart simplifies your workflow
Mar 2025
MockitoAI-powered Mockito simplifies your workflow
Mar 2025
DDAI – AI-Powered Stocks Due Diligence AI-powered DD that makes stock & crypto research 10x faster.
Mar 2025
SuperDeckPitch decks and founder videos, made on your phone
Feb 2025

Forums

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1yr ago

QuantSignals V3 - Trade with data-backed AI precision, not guesswork

🚀 QuantSignals V3 launches Oct 6-7! Revolutionary AI fusion: LLM + Time Series Forecasting = instant trading signals. Katy AI reads charts like Rain Man while LLM interprets news. 12+ smart scanners, all markets covered. Trading intelligence evolved.

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1yr ago

LaunchSmart - Launch to ProductHunt as Easy as 1-2-3

LaunchSmart automates your ProductHunt launch and social media promotion in one click—saving massive time and amplifying your product's reach.

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1yr ago

Mockito - AI-Powered Mock Interviews That Adapt To You

Mockito provides highly personalized, adaptive mock interviews with real-time feedback, instantly highlighting weaknesses and strengths, vastly superior to static prep tools.