penny-pincher
A CLI and dashboard for agents handling your personal finances, built on Plaid.

"Mathemagician." AI hacker, entrepreneur and angel investor.
I'm currently the Head of AI at ClickUp, where I lead our work on agents for general-purpose knowledge work.
Previously, I founded Codegen, a coding agent backed by Thrive that grew to serve Ramp, Notion, Ironclad and many more. Codegen was acquired by ClickUp in 2025.
Before that, I built AI-driven shopping at Mira AI Inc, intelligent data systems at Palantir, and studied CS/AI at Stanford.
This is my actual name and not a pseudonym.
Code, demos, and experiments.
A CLI and dashboard for agents handling your personal finances, built on Plaid.

CLI that allows agents to securely request secrets from users without leaking them to model APIs. Allows an agent to quickly/securely manage your .env. npx agent-secret-manager.

An open source collection of personally-maintained agent evals, alongside submissions from frontier agents. This is how I get a vibe check on new model capabilities.

Clone-able vibes and UI kits for coding agents.

Spins up a pair of coding agents in an E2B sandbox with a directive to terminate each other. Agent deathmatch arena.
gpt-3.5-turbo-powered LLM that writes and executes bash commands. One of the first public examples (March 2023) of a React-style "agent" with CLI control - lead to the development of Codegen.
gpt-3-powered conversational UI for Figma. Launched in February 2023, this was the first implementation of an LLM generating real Figma docs. First time I went viral on X.
Autonomous documentation for codebases.

GPT-3 on your command line
An early generative-AI web app (2021) using wav2lip to allow arbitrary dubbing of short videos. Built as a hackathon project.

School project for CS 231A with Fei-Fei Li in 2014, using traditional computer vision methods to read the state of a chess board from images.