Productivity
PostPlus.io
A platform that helps content creators quickly craft breakout-ready images and video assets.
Partially open sourceWeb / CLI / Skill
Founder · Building AI-Native Organization
I work on agentic systems, context engineering, large-scale distributed systems, and building AI-native organizations.

A starting list of essays and notes.

AI-native is not a scale of how much of the old org you have automated — it is a redesign of how people, agents, information, and decisions relate. From four mornings to why a digital employee can charge $20K–200K a year.

Complex products, AI-native output, and fast iteration naturally split team truth. The SSOT Nine-Layer Pyramid lets AI agents, product, operations, sales, support, and engineering share one current decision snapshot.

A founder note on building AI-native organizations and systems.
Founder notes
Principles I'm using to build AI-native organizations and products.
Published in arXiv.org on June 16, 2024 · 131 citations on Google Scholar
A survey of the main risks in deploying LLM systems and the guardrail patterns used to mitigate them, including bias and toxicity checks, prompt and agent safeguards, privacy concerns, and the tradeoffs required to ship these systems responsibly.
One email when a new article lands. Nothing else.
A mix of live products, betas, and experiments.
Productivity
A platform that helps content creators quickly craft breakout-ready images and video assets.
Partially open sourceWeb / CLI / Skill
Open Source
An open-source tool for development teams that catches AI edits accidentally breaking how a page looks, before they ship.
Open sourceGitHub
Open Source
An open-source poker game engine for developers building card-game products; Texas Hold'em is supported today.
Open sourceGitHub / npm
Open Source
Open the files your AI coding assistant just wrote with a single click.
Open sourceGitHub / npm
AI Companion
An emotional companion AI that chats, empathizes, and listens, helping users find virtual friendship and love.
Invite onlyiOS / Android
Education
A general-purpose AI assistant for university students.
See websiteWeb
Founder & Engineer focused on AI-native organizations and agentic systems.
Limin GeFounder & Engineer
Product Studio · Founder
Build apps that help people and entertain people.
Stealth Mode
An emotional companion AI that chats, empathizes, and listens, helping users find virtual friendship and love. Angel round valuation $15M.
Ace-Assist · Founder
AI agent for students connecting email, calendar, and files to build smart study workflows.
SpeakSharp.io · Founder
Top 10% of YC 24 Summer; CMU Nova Spark Grant; Swartz Center & Project Olympus member.