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Ultramemory
Private AI memory for your Mac with no cloud or account
Ultramemory turns your email, Slack, files, and screenshots into a private memory on your Mac — making everything searchable and answers your questions with citations you can check. Free, open source, fully local.
Hey Product Hunt 👋
I built Ultramemory because I was tired of the tradeoff. The tools that actually remember your work life, every email, Slack thread, file, and screenshot, are the same tools you have to hand all of it to a cloud you don't control.
So I built the opposite. Ultramemory indexes everything into one SQLite database in your home folder and answers your questions on-device. Ask it "what did we decide about X?" and you get a real answer where every claim links back to the original source. Click it and the message or file opens right there. When two sources disagree, it tells you instead of guessing.
Search works the second you install it, no AI required. Plug in a local model via Ollama and answers turn conversational, still 100% on your machine, even offline. No account, no subscription, no telemetry, and the whole thing is open source (MIT).
Free to download for Apple Silicon. I'd love your feedback on the connectors and the citation UX especially. What would make you trust a memory tool with everything? Happy to answer anything in the comments.
About Ultramemory on Product Hunt
“Private AI memory for your Mac with no cloud or account”
Ultramemory launched on Product Hunt on June 15th, 2026 and earned 0 upvotes and 1 comments, placing #108 on the daily leaderboard. Ultramemory turns your email, Slack, files, and screenshots into a private memory on your Mac — making everything searchable and answers your questions with citations you can check. Free, open source, fully local.
On the analytics side, Ultramemory competes within Mac, Productivity, Artificial Intelligence and GitHub — topics that collectively have 1.3M followers on Product Hunt. The dashboard above tracks how Ultramemory performed against the three products that launched closest to it on the same day.
Who hunted Ultramemory?
Ultramemory was hunted by Jared Goering. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Ultramemory including community comment highlights and product details, visit the product overview.
Jared Goering