Praxim was founded by Richie Hsiung, Frank Li in 2025.

Who are Praxim's investors?

Praxim's investors include Y Combinator.

Where is Praxim headquartered?

Praxim is headquartered in San Francisco, US.

Praxim

San Francisco, US · Founded 2025 · 2 employees · 1 known investors

Praxim is a Word document editor powered by AI agents that automatically applies edits across entire documents while preserving formatting, incorporating file and web context, and respecting user preferences. Users describe desired changes and the system executes them without manual intervention.

AI & Machine Learning Enterprise Software Future of Work SaaS Artificial Intelligence Consumer B2B DatabasesUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (W25)

Praxim was founded in 2025 by Richie Hsiung and Frank Li.

Richie Hsiung inFounderRichie Hsiung is co-founder of Praxim and studied mathematics, computer science, and philosophy at Yale.

Frank Li inFounderHe holds degrees in pure mathematics and computer science from Yale and has worked as an ML/AI researcher at the Yale NLP Lab and the Fields Institute.

Investors · 1

Y CombinatorSan Francisco · $500K

In the news

Praxim: Redefining Word Processing with Agentic AIhiretop.com · Oct 2025

Praxim - The Agentic AI Word Editorycombinator.com · Sep 2025

Frequently asked questions

What does Praxim do?: Praxim is a Word document editor powered by AI agents that automatically applies edits across entire documents while preserving formatting, incorporating file and web context, and respecting user preferences. Users describe desired changes and the system executes them without manual intervention.
Who founded Praxim?: Praxim was founded by Richie Hsiung, Frank Li in 2025.
Who are Praxim's investors?: Praxim's investors include Y Combinator.
Where is Praxim headquartered?: Praxim is headquartered in San Francisco, US.