"Don't tell others where you're from — tell them what you built."

Hi, I'm Jacob. I build at the intersection of AI products and quant research — tools that turn fuzzy ideas into reproducible, auditable output.

What I built

AI Products

• Omphalos — AI-native workbench for product managers, where the graph is a first-class citizen. TypeScript
• DriftLog — macOS menu bar app for builders juggling multiple projects. Stamp-based task workflow, one-click commits. No account, no cloud, no noise. Swift / JS

Quant Research

• QuantBench — local-first AI research workbench for quants. Natural-language strategy idea → reproducible, auditable backtest: factor code, reviewer checks, charts, research notes. Python
• Industry Survey Assistant — multi-agent investment research pipeline with human-in-the-loop planning, iterative web research, and fully cited reports. Python

Writing

Blog — on AI products and agent development · 小红书 @meloer101

---

Email · X · Blog