Work Gallery

Some of the systems, experiments, and data projects I have been building across AI, finance, commerce, and security.

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Jay

AI Product

A way to get news and learning relevant to you without any other bullshit.

LLMsAPIsReactPythonNode
Open case study ->
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Novalo

Financial Intelligence

An AI-first financial intelligence platform for research, flow, charts, and thesis-aware market context.

ReactHonoSupabaseClickHouseAI Agents
Open case study ->
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COGS 108 Ecommerce Conversion

Data Science

A 10M+ session analysis of the behaviors that separate browsing from buying.

PythonDuckDBData AnalysisEcommerceLogistic Regression
Open case study ->
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LimitLess DEX

Blockchain

A Solidity constant-product AMM with liquidity controls, slippage bounds, and fee reserve accounting.

SolidityHardhatEthers.jsDeFiSecurity
Open case study ->
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Stylestream

Applied AI

Conversational commerce instead of infinite-scroll discovery.

ShopifyVisual AIReactServersRecSysEmbeddings
Open case study ->
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Interpretability in Finance

Decision Systems

Signals are only useful when the model can explain itself.

XGBoostSHAPPythonMarket Data
Open case study ->
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Research Digest

Knowledge Infra

A ranked knowledge pipeline, not another unread feed.

SupabaseRAGRecSysAutomation
Open case study ->