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Founded Year



Series A - III | Alive

Total Raised


Last Raised

$21M | 1 yr ago

About Writer

Writer provides AI-driven copyediting for content teams. Writer's corrections are based on the user's own messaging and terminology, making writing more consistent across the entire company. From vocabulary and clarity to grammar and spelling, Writer provides additional content corrections that improve writing across the team.

Headquarters Location

140 Geary St. 8th Floor

San Francisco, California, 94108,

United States


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ESPs containing Writer

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Consumer & Retail / Digital Engagement

This market comprises software that speeds up the process of editing visual, audio, and written content.

Writer named as Outperformer among 15 other companies, including Smartling, Grammarly, and PicsArt.

Missing: Writer's Product & Differentiators

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Research containing Writer

Get data-driven expert analysis from the CB Insights Intelligence Unit.

CB Insights Intelligence Analysts have mentioned Writer in 3 CB Insights research briefs, most recently on Nov 11, 2022.

Expert Collections containing Writer

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Writer is included in 3 Expert Collections, including Digital Content & Synthetic Media.


Digital Content & Synthetic Media

1,673 items

The Synthetic Media collection includes companies that use artificial intelligence to generate, edit, or enable digital content under all forms, including images, videos, audio, and text, among others.


Artificial Intelligence

9,699 items

This collection includes startups selling AI SaaS, using AI algorithms to develop their core products, and those developing hardware to support AI workloads.


Digital Health

8,838 items

Startups recreating how healthcare is delivered

Writer Patents

Writer has filed 1 patent.

The 3 most popular patent topics include:

  • Natural language processing
  • Artificial intelligence
  • Artificial intelligence applications
patents chart

Application Date

Grant Date


Related Topics




Natural language processing, Computational linguistics, Machine learning, Artificial intelligence, Tasks of natural language processing


Application Date


Grant Date



Related Topics

Natural language processing, Computational linguistics, Machine learning, Artificial intelligence, Tasks of natural language processing



Latest Writer News

Writer Launches CoWrite, Empowering Brands to Build Their Own Fine-Tuned Large Language Models

Aug 5, 2022

Share Writer, the AI writing platform for teams, announced the launch of CoWrite, the first GPT-powered AI writing tool to be trained on a customer’s own content. “We are thrilled to announce the launch of CoWrite and further help GTM leaders in their efforts to deliver consistent and on-brand content across every digital channel,” said May Habib , CEO and co-founder of Writer. “With CoWrite, Writer can now support customers not just during the writing and editing phases, but also during the ideation and outlining phases. By giving customers the ability to create on-brand AI-generated first drafts in a fraction of the time, CoWrite empowers writers to accelerate their content production process without sacrificing brand consistency or quality.” CoWrite uses a customer’s best blog posts, help articles, headlines, and ads to power on-brand first drafts that accelerate content production, increase conversion rates, and empower more employees to write for a company. Producing high quality, on-brand content at scale can be at odds with the current pressures marketers face to freeze headcount and budgets. For years, natural language generation (NLG) has promised to solve this problem, but has continued to underdeliver. Even the latest crop of GPT3-powered applications have produced results that marketers have found to be generic, repetitive, and not calibrated for their brands. Related Posts Writer solves this problem by using a customer’s content to design custom templates and train on a customer’s own data. Customers’ preferred terminology, style, and voice are all taken into account in the AI-generated output. “When we compared Writer to other GPT/NLG apps, we found that these ‘one-size-fits-all’ companies don’t deliver on the promises that they try to,” said customer Ranjan Roy, VP of Strategy at Adore Me, the disruptive online lingerie startup. “I think the first thing that attracted us to Writer was seeing first-hand how it actually solved real business problems and made content processes better and more efficient.” Using CoWrite, the team at Adore Me has used AI-generated output to accelerate the writing of everything from press releases to website copy and advertising, saving 30-40 hours a month per writer. “As a startup, time and resources are everything,” said Roy. “The ability to take those hours and move people into bigger, higher impact and creative things makes a big difference, and I believe gives us a competitive advantage.” Writer’s mission is to bring the power of great writing to everyone. Writer has raised $26 million since launching in August 2020 and has experienced significant growth, more than tripling ARR in the last 12 months. The company now serves more than 150 leading brands, including Spotify, Pinterest, Intuit, Twitter, and Accenture.

Writer Web Traffic

Page Views per User (PVPU)
Page Views per Million (PVPM)
Reach per Million (RPM)
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Writer Frequently Asked Questions (FAQ)

  • When was Writer founded?

    Writer was founded in 2013.

  • Where is Writer's headquarters?

    Writer's headquarters is located at 140 Geary St., San Francisco.

  • What is Writer's latest funding round?

    Writer's latest funding round is Series A - III.

  • How much did Writer raise?

    Writer raised a total of $44.68M.

  • Who are the investors of Writer?

    Investors of Writer include Gradient Ventures, Allison Pickens Ventures, Alex MacCaw, Scott Belsky, Todd & Rahul Angel Fund and 22 more.

  • Who are Writer's competitors?

    Competitors of Writer include AI21 Labs, PicsArt, Adventr, Smartling, Grammarly and 10 more.

Compare Writer to Competitors

Grammarly Logo

Grammarly improves communication among the world's 2+ billion English writers. Its flagship product, the Grammarly Editor, corrects contextual spelling mistakes, checks for more than 250 common grammar errors, and enhances vocabulary usage. More than 3 million registered users worldwide trust Grammarly's products, which are also licensed by more than 100 leading universities and corporations.


Aipai is a China-based user generated video community site. The company offers all-around video services, ranging from UGC video site, video editing software Paidashi, and an SDK for game developers to integrate game recording features. The contents of are mainly focused on game commentary and entertainment.


VoyagerX develops artificial intelligence software solutions including Vrew, an AI-enabled video editing app that allows users to edit videos as easily as editing a document on Microsoft Word; vFlat, an AI mobile scanner app that analyzes the curved surface of documents or books and scans the document flat; and Ownglyph, an AI to font platform.

PicsArt Logo

PicsArt offers an app that specializes in photo editing, drawing, and social network services. The company is based in Miami Beach, Florida.

Audioburst Logo

Audioburst is an AI-powered audio content platform that automates the process of indexing, organizing, and discovering audio segments in real-time. User profiles, or Listening Identities, learn and adapt to each user based on their unique consumption patterns and preferences.

Anthropics Technology

Anthropics Technology is a research and development company that has created Zyler, virtual clothing try-on technology that transforms the online fashion experience. The company has been making software to analyze and edit faces and bodies for more than 20 years. It has a stable of AI-based B2C and B2B products including PortraitPro, the specialist desktop portrait retouching software. The company also has expertise in virtual try-on for beauty products such as cosmetics, skin-care and hair.

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