Angel Ortega-Melton
Exploring AI-integrated applications, agent tooling, and data pipelines: technology, insights, and projects that push the boundaries of innovation.
I'm a software engineer building AI-integrated applications, agent tooling, and data pipelines. Winner of Best Technical Implementation at the Walrus Haulout Hackathon 2025, I ship full-stack fast and ground AI output in verifiable data.
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Featured Projects
Innovative solutions in AI-integrated applications, agent tooling, and data pipelines.
Local-first AI investment research system giving individual investors hedge-fund-style research infrastructure: a kernel-scheduled agent loop over a typed tool registry, 224 deterministic equity calculations, scheduled market watches with alerts, and a Vite trading terminal. SEC EDGAR, FINRA, 13F, and Robinhood data flow through point-in-time known_at handling, provenance, and DuckDB analytics over Parquet. The model selects bounded tools and explains evidence; code does the arithmetic.
- Python
- TypeScript
- Vite
- React
- FastAPI
- Cactus Needle 3
- SEC EDGAR
- FINRA datasets
- DuckDB
- Parquet
- pytest
- pyrefly
- ruff
- Bun
Featured Project
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Physics-driven browser game. Build a fortress from junk, then defend its core against armed zombies. Supports and chains hold the structure, wood absorbs bullets, and metal ricochets turn zombie fire back on the horde.
- TypeScript
- Phaser 3
- Matter.js
- Vite
- Vitest
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Privacy-focused audio marketplace on Sui infrastructure (Walrus storage, Seal access control, Nautilus verifiable compute). Every file quality-verified; buyers receive secure access after purchase.
- Sui
- Sui Move
- Walrus
- Seal
- Nautilus
- TypeScript
- React
Best Technical Implementation of Walrus tech stack, Walrus Haulout Hackathon 2025
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