Fundraising Fox
/Companies
Sign in

Praxim

YC W25

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

Find your way into Praxim

Sign up to see every warm intro you have to Praxim

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Praxim team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Sign up with GoogleAlready have an account? Log in

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.

Also known as Praxim AI Inc.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSConsumerB2BAIDatabasesUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (W25)

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

RHRichie Hsiung
Richie HsiungFounder/CEORichie Hsiung is co-founder of Praxim and studied mathematics, computer science, and philosophy at Yale.
FLFrank Li
Frank LiFounder/CTOHe 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

Related companies · 4

LanternLantern provides infrastructure and tools on top of Postgres to help companies build reliable AI applications.
BlitzBlitz provides a no-code platform that enables business teams to build and deploy internal tools and applications without requiring core engineering resources. The platform targets client-facing functions and back-office teams who need to create custom business applications with autonomy and security.
Scratch DataScratchDB provides automated database management for analytics, handling tasks like server setup, data import, querying, replication, and sharding without manual configuration.
Deasy LabsDeasy Labs automates the transformation of unstructured data into AI-ready structured data through a context engine that handles discovery, tagging, filtering, and enrichment. The platform serves engineers and data scientists building AI projects that require clean, continuously maintained data to prevent model drift in production.

Companies working in the same space as Praxim.

Legal entities · 1

corporate structure
Praxim AI Inc.

In the news

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.