23 Best Writing Startups to Watch in 2025

The Definitive Seedtable Ranking of Writing Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 23 start-ups with an aggregate funding of $790.8m. The average funding per company in this subset is $34.4m.

Last update to the database: Feb 18, 2025. See changelog.

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Grammarly logo

Grammarly

Grammarly is a web application for checking spelling, grammar, and plagiarism.

5

Funding Rounds

$490.0m

Money raised

Textio logo

Textio

Textio is a writing-enhancement service powered by big data.

5

Funding Rounds

$42.5m

Money raised

AI21 logo

AI21

AI21 Labs is a company developing AI models for reading and writing use cases

4

Funding Rounds

$118.5m

Money raised

Glasp Inc. logo

Glasp Inc.

Glasp is a social web highlighter for active learners, readers, and writers.

1

Funding Rounds

$400.0k

Money raised

OthersideAI logo

OthersideAI

OthersideAI is a New York-based software development company and the provider of AI-driven software, HyperWrite, which turns summaries and shorthand notes into written emails.

3

Funding Rounds

$5.4m

Money raised

Bonsai (company) logo

Bonsai (company)

A company providing a global operating system for freelance labor

1

Funding Rounds

$7.6m

Money raised

Writesonic logo

Writesonic

Writesonic is an India-based software company developing tools to help marketing teams write better marketing copy.

2

Funding Rounds

$2.6m

Money raised

eSpark Learning logo

eSpark Learning

eSpark Learning is a company founded in 2010.

1

Funding Rounds

$5.7m

Money raised

Typewise logo

Typewise

Typewise provides artificial intelligence (AI)-powered text prediction technology for the purpose of increasing sales conversions.

7

Funding Rounds

$4.1m

Money raised

CopyAI logo

CopyAI

CopyAi is an artificial intelligence copywriter that enables users create marketing copy.

4

Funding Rounds

$27.8m

Money raised

Copysmith logo

Copysmith

Copysmith is a Birmingham, Alabama-based AI copywriter company or eCommerce and marketing teams to generate and collaborate on copy.

1

Funding Rounds

$10.0m

Money raised

Bold logo

Bold

Bold was a blog publishing tool for enterprises founded by David Byttow and Ben South Lee. The company was acquired by Postmates in 2017.

2

Funding Rounds

$62.0m

Money raised

Linguix logo

Linguix

Software that improves lives via clear and effective communication everywhere you need it.

1

Funding Rounds

Citelighter logo

Citelighter

Citelighter is a Baltimore-based company founded in 2011 by Saad Alam.

1

Funding Rounds

$850.0k

Money raised

Compose AI logo

Compose AI

Compose AI is a free Chrome extension that cuts your writing time by 40% with AI-powered autocompletion

1

Funding Rounds

$2.1m

Money raised

Text Cortex AI logo

Text Cortex AI

Hyper charging language generation in every textbox there is.

2

Funding Rounds

$1.2m

Money raised

Quillbot, Inc. logo

Quillbot, Inc.

Quillbot is an AI-powered platform that rewrites texts based on the language or writing style preferences of the user.

1

Funding Rounds

$4.3m

Money raised

SpeechifAI logo

SpeechifAI

SpeechifAI is an embeddable digital platform that enables organizations and companies to create and manage online campaigns and toolkits.

4

Funding Rounds

$810.0k

Money raised

Jenni logo

Jenni

Supercharge your writing with the most advanced autocomplete. End writer's block and create your exceptional content, fast.

1

Funding Rounds

$250.0k

Money raised

1

Funding Rounds

$240.0k

Money raised

Lernstift logo

Lernstift

Company

3

Funding Rounds

$443.3k

Money raised

Autobound logo

Autobound

Autobound is a San Francisco-based company.

1

Funding Rounds

$4.0m

Money raised

Sudowrite logo

Sudowrite

Sudowrite is an AI writing tool.

1

Funding Rounds