HyperWrite
by OthersideAI
HyperWrite is an AI writing and productivity assistant from OthersideAI. It offers text generation, rewriting, document assistance, personalized suggestions, and an experimental browser agent called Personal Assistant.
Why Abandoned
HyperWrite’s official website remains available and presents its writing assistant and Personal Assistant product, with current sign-up and product-access links. No shutdown or acquisition announcement was identified.
💵 Pricing & access
- Pricing model
- Not documented
- Starting at
- Not documented
- Official site
- Visit HyperWrite →
🩺 Health Signals
- HTTP Status
- 200
- Response
- —
- SSL
- —
- Confidence
- 85%
- Domain expires
- —
- Last content change
- —
- Last tweet
- —
- API status
- —
📅 Timeline
OthersideAI announces funding
OthersideAI announced a $2.6 million seed round led by Madrona Venture Group to develop AI-powered writing software.
HyperWrite raises $5.4 million
TechCrunch reported that HyperWrite raised a $5.4 million seed round led by Madrona Venture Group, with participation from existing investors.
Personal Assistant introduced
HyperWrite announced Personal Assistant, an experimental AI agent designed to complete tasks on the web through a browser.
🔄 Alternatives to HyperWrite
Jasper AI
🟢ActiveAI writing assistant for marketing teams that generates blog posts, social media content, and ad copy.
Writesonic
🟢ActiveAI writer that generates SEO-optimized content, landing pages, and product descriptions.
Copy.ai
🟢ActiveAI-powered copywriting tool for generating marketing copy, emails, and social media posts.
Grammarly
🟢ActiveAI writing assistant that checks grammar, spelling, tone, and clarity across platforms.
🪦 Other dead Writing & Content tools
DeepStory
🟠Possibly DeadDeepStory was an AI-assisted screenwriting and story-generation product that let users collaborate with generated dialogue and scenes. Its former homepage is unavailable, and its present operating status could not be firmly verified.
Ellipsis AI
🟠Possibly DeadEllipsis AI was an AI writing product associated with the ellipsis-ai.com domain. Publicly verifiable information about its exact features, launch history, ownership, and present availability is limited.
DeepGrammar
🟠Possibly DeadDeepGrammar was a grammar-checking and writing-assistance product associated with a website at deepgrammar.com. Publicly verifiable information about its ownership, launch history, and present availability is limited.
Perfect Tense
🟠Possibly DeadPerfect Tense was an AI-assisted writing platform and API that analyzed spelling, grammar, punctuation, and word choice in text. It was offered to developers and businesses for embedding writing correction into applications.
❓ Frequently Asked Questions
What is HyperWrite AI?
HyperWrite is an AI writing and productivity assistant developed by OthersideAI. It helps users generate, rewrite, and complete text and also offers an experimental browser agent called Personal Assistant.
Who founded HyperWrite?
HyperWrite was developed by OthersideAI, founded by Matt Shumer and Jason Kuperberg.
What can HyperWrite be used for?
HyperWrite can assist with drafting, rewriting, brainstorming, email composition, document completion, and personalized text suggestions. Its Personal Assistant feature is intended to automate certain browser-based tasks.
Is HyperWrite still active?
Yes. HyperWrite’s official website is accessible and continues to offer product information and account access. Because private products can change without broad announcements, this active status carries high but not absolute confidence.
What are the best HyperWrite alternatives?
Relevant alternatives include Grammarly for editing and writing assistance, Jasper AI and Writesonic for marketing content, and Copy.ai for business-focused content workflows.