Experience, projects, and personal explorations.
Linguistic steganography via arithmetic coding over a language model’s next-token distribution. Hides AES-256-GCM ciphertexts inside text statistically indistinguishable from normal LLM output.
Two-player Battleship with on-chain commitments and zero-knowledge proofs — Noir circuits prove every board is legal and every shot response matches the committed board, no peeking required.
Four-track quantitative research platform: factor-ETF core, LLM catalyst bot, LLM alpha-factor generator, and a Polymarket forecaster, gated by a strict two-tier deploy criterion.
AI-powered handwriting generation and PDF annotation tool. Generates personalized handwritten notes that match your style; FastAPI ML pipeline behind an Electron canvas editor.
Personal knowledge base in the Karpathy LLM-wiki pattern: an Obsidian vault maintained by Claude Code and Desktop via custom MCP servers (mcpvault, qmd).
Cross-system lineage graph across AWS Athena/Redshift with table-value attribution ranking datasets by downstream influence.
ROS2-based navigation visualization tool for the Autonomous Robotic Vehicle team.
NLP-powered search bar for Fayette County government website.
Developing an app alongside five Japanese teachers that provides immediate, customized language feedback for hundreds of Japanese language students.
AudiNavi uses live phone video to provide audible feedback that tells a blind user where walls and objects are, acting like a compact, discreet cane. Stereo/mono audio contextualizes obstacle locations across the camera FOV.
Web app to play tag without contact: create/join games and use GPS/IMU data to validate tags when players are within proximity.
Constructed predictive models using XGBoosted forests, Gaussian Mixture Models, and CNNs to analyze single-cell RNA achieving high accuracy in phenotype classification.
Built an NLP-based feature into Intentwise's advertisement-optimization software platform for Amazon sellers.
Enterprise-level web presence built with a team of 20+ developers and designers using WordPress with custom widgets and plugins.