Your AI-powered
writing assistant

Boo is a beautifully simple writing tool that gives you superpowers. It uses AI to help you write faster than ever.

There when you need it,
invisible when you don’t.

Whatever you write,
Boo can help.

Real estate listings. Marketing brainstorms. Cold emails. Essays. Thank you emails. Facebook ads. Love notes. Status updates. Tweet threads. Business plans. Meeting notes. Thank you emails. Marketing plans. Press releases. Rejection letters. Website copy. Video scripts. Crowdfunding updates. Support guides. Product descriptions. Presentations. Fan fic. Investor updates. Blog posts. Email newsletters. Product roadmaps. Perf reviews. Case studies. Engineering design docs. Really long lists.

Pricing

Free

$0

per month

2,000 words per month
AI prompts
Smart autocomplete
Dozens of templates
Personalized AI

Starter

$8

per month

10,000 words per month

$1.00 per additional 1,000 words

AI prompts
Smart autocomplete
Dozens of templates
Personalized AI
Start free trialNo credit card required.

Pro

$36

per month

50,000 words per month

$0.50 per additional 1,000 words

AI prompts
Smart autocomplete
Dozens of templates
Personalized AI

FAQ

Boo is a new kind of text editor, that uses AI to generate copy, make suggestions, and help you brainstorm — all in a simple text editor interface.

Boo uses a technology called GPT-3 for content generation. GPT-3 is a language model that can generate text based on natural language prompts. It’s trained on a huge dataset of text, and can write text that is indistinguishable from human writing.

Every plan comes with a 3-day free trial, with no credit card required. At any time during your trial, you can choose to subscribe to Boo starting at $8/month.

If you decide not to subscribe to Boo during your trial, you will automatically be downgrade to the Free plan, which is limited to 2,000 words per month.
You can upgrade to a paid plan at any time.

Boo uses Markdown, a simple plain text formatting syntax to help you stay in the writing flow.

Jasper is a similar product that uses GPT-3 to generate copy. Boo is designed to be faster and simpler. In addition to being a great app for copywriting, Boo is also perfect for brainstorming, taking notes, writing emails, or just experimenting with AI.

Get started,
write away.

Try for free

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