Personal AI memory
Gravity was marketed around remembering useful personal and work context over time.
Historical tool archive
Gravity was an early privacy-focused AI assistant promoted as a way to remember information across personal work. Contemporary profiles described a Mac product using on-device AI for notes, scheduling, and meeting summaries. The original Gravity service at grav.ai is no longer active, and its former domain now presents a generic resource page rather than the product.
No longer active

Archive
Gravity appeared in 2023 as a personal AI and knowledge-capture product. Its public positioning emphasized user-owned memory and an assistant that could remember useful context.
A surviving company profile describes the product as a privacy-focused Mac assistant using on-device AI for scheduling, note-taking, and meeting summaries. Because the original product documentation is no longer available, those historical capabilities should not be treated as a current specification.
Past capabilities
Gravity was marketed around remembering useful personal and work context over time.
Historical profiles described a privacy-focused Mac experience using local AI processing.
The product was associated with capturing and recalling notes.
Historical profiles listed meeting summarization as part of the assistant concept.
Availability
Gravity has no current price because the original product is no longer active. Historical pricing could not be verified from surviving first-party materials. Any current offer using a similar name or the former domain should not be assumed to be the same service.
Status checked . Review the historical source ↗
Current options
Business Operations
Review Rewind's current successor path when the goal is searchable personal context and meeting memory.
Explore Rewind →Students
Choose Gemini Notebook for a maintained, source-grounded workspace built around documents the user deliberately adds.
Explore Gemini Notebook (formerly NotebookLM) →Project Management
Choose Notion AI when notes, team knowledge, projects, and AI search should live in one maintained workspace.
Explore Notion AI →Business Operations
Choose ChatGPT for a current general assistant with account-level memory features, while reviewing data controls and memory settings.
Explore ChatGPT →Project Management
Choose Claude for current document analysis and project context when deliberate uploads are preferable to ambient recording.
Explore Claude →Questions
Gravity was a personal AI memory assistant associated with a privacy-focused Mac experience for remembering context, notes, schedules, and meetings.
No. The original Gravity product is no longer active at grav.ai.
The former domain now shows a generic resources page rather than the Gravity product, account access, or documentation.

Get access to all our AI courses, hundreds of real-world AI use cases, live expert-led workshops, an exclusive network of AI early adopters, and more.
Get unlimited access to all of our current & upcoming industry-specific AI courses for the duration of your subscription.
To keep up with the rapid pace of AI, our team publishes AI implementation guides daily. Our library contains 300+ practical use cases to automate real-world work.
Join weekly, live, interactive sessions with industry leaders who are at the forefront of AI for hands-on implementation guidance and exclusive insights.
Network with an exclusive community of AI-first professionals who are working smarter with AI. Learn how early adopters are using AI in their work and businesses.