Launched this week

MUTUM
Mute the AI noise. Attune your inner ghost.
10 followers
Mute the AI noise. Attune your inner ghost.
10 followers
A local-AI native workspace designed to restore your focus. No cloud, no subscriptions, absolute privacy. MUTUM mutes the overwhelming AI noise, letting you self-reflect and create in a quiet sanctuary. This application is designed for macOS (M series chipset recommended).




Hello Product Hunt community,
[We are living in the era of flood of information]
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[We found the way to structure our “second brain” which allows us to collect, store and arrange the information]
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[However as a lifelong “Visual Thinker” who recently faced two health crises, depression and brain hemorrhage…]→ [I faced a harsh reality that “collecting and storing the information” and “deepening our thoughts” are absolutely different dimensions] → [The latest AI tools are amazing. They have power to change our life]
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[But also, we are forced to read and write huge volumes of text] → [We have to write up long and structured sentences as ‘prompt’ for AI] → [And the output from AI is likely to be the “Wall of text”]
↑
[This ”Tyranny of Text” robs our energy of creativity from our tired brain] → [No more further ’storage of information’] → [But ‘sanctuary of thoughts’ to listen to our “internal ghosts”]
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[This is the reason why I had to build “MUTUM”] → [Designed for macOS]
[MUTUM is not a note-taking application. MUTUM provides us space to deepen our thoughts]
[Slip: Capturing our thoughts] → [Write down a word or short sentences as ‘visible’ slip to visualize our uncertain thoughts instead of writing a long essay]
[Ghost Whisper : Link the slips you put in MUTUM] → [Then the AI softly whispers insights (not answers) to you] → [Never overwhelming you with a “Wall of Text”]
[Powered by Local AI model(Apple Foundation Models etc.)]
[Let me know your idea] → [How do you protect the peace of your brain from the “Tyranny of Text”?]
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[I released MUTUM because…] → [I am trying to find partners, visionaries and peers] → [who love thinking with their own brains to build this future together and build this paradigm with me]
[Mute the AI noise] → [Attune your inner ghost]
— Tetsuya, Creator of MUTUM
Finally tried it on my M2 and the offline setup felt instant, no waiting on a login or syncing. Really liked how the interface gets out of the way so I can just think and write without another AI chiming in.
@yeimerelgmox Thank you so much for being the first to comment—it really gave me a boost!
Yes, "just thinking, writing (or drawing) and arranging Slips" is truly the heart of MUTUM. I hope MUTUM helps deepen your thoughts even further!
A quiet local-first space sounds genuinely refreshing, and the macOS-only focus makes sense. One thing I'd love to see is a built-in way to export my reflections and notes in plain markdown or PDF, so I can keep a personal archive outside the app without losing the privacy-first promise.
@beyzaokhan
Thanks for trying MUTUM! I hope it helps you organize and deepen your thoughts.
About your ideas:
PDF export is actually already supported! Just right-click a board on the left list, and you'll see the option. Give it a try!
Markdown export is a great idea—I hadn't thought of it. If we can also import Markdown, you could write your thoughts on any device and turn them into Slips in MUTUM. I'll add this to my list. Thanks!
Finally got a quiet corner to think on my Mac without the cloud nagging me. The local-only setup feels refreshing, especially knowing my drafts stay on my machine.
@polat0sfi Thanks for the comment!
I totally agree. Modern tools have too many notifications and pop-ups right in the middle of the screen, which really breaks my focus. I made MUTUM so people can focus on thinking, writing on Slips, and arranging them without any stress—mostly because I get distracted easily myself! Hope you keep using MUTUM!
The choice to lean fully local on M-series Macs feels like a real statement of intent, not just a checkbox feature. Quietly running in the background, no telemetry dance, no login wall, just opening straight into a blank page, that kind of restraint is rare these days.
@smet1525458 Thanks for the comment! You got it exactly right. I made MUTUM for my own need—a simple, stress-free space just to "think, write on Slips, and arrange them." Thanks for noticing!