Mnemos: A journal that remembers — and answers in your voice.
Mnemos is a private-by-default journal that organizes your memories into a searchable, emotional timeline. Share selected entries with the people you trust, or open a public diary that answers questions from your own words.
- Private by default
- Full JSON export
- Answers use only your entries
- Hosted on AWS
Top 50 Finalist, AWS 10,000 AIdeas 2026
Selected by AWS experts in April 2026 as one of 50 finalists in the AWS 10,000 AIdeas Competition, from thousands of AI app submissions across 115 countries.
What it does
Everything Mnemos handles for you
Three modes of memory
Keep a private journal, share selected memories with family or mentors, or publish a public diary — you decide who can read and who can ask.
Answers in your voice
Visitors ask your public diary a question and get an answer drawn only from what you actually wrote — not a generic chatbot.
Mood & memory timeline
Every entry is tagged for mood and topic, so you can see how you’ve felt over days, months and years.
On this day
Memory resurfacing brings old entries back when they matter, so the past feels present again.
Built for people who don’t journal
One sentence counts. Gentle prompts, streaks and milestones build the habit without the guilt.
Digital legacy
Preserve your stories for family with protected sharing and an optional legacy unlock.
How it works
Three steps. No learning curve.
- 1
Write a little
A sentence a day is enough. Mnemos tags mood and topics automatically.
- 2
Choose who sees it
Keep it private, share it with specific people, or make a diary public.
- 3
Let it speak back
Ask your own diary anything — or let others ask, with answers grounded in your words.
Pricing
Start free. Upgrade when you’re ready.
Private journaling, mood detection and your timeline are free forever. Paid plans add more diaries, more AI conversations and legacy features.
Free
$0
1 private + 1 public diary · 10 AI conversations a day
Pro
$10/mo
Unlimited private diaries · 5 public · 30 AI conversations a day
Premium
$20/mo
10 public diaries · scheduled future messages · family legacy unlock
Prices shown are summarized from mnemos.blog and may change; the product site is always authoritative.
FAQ
Questions, answered
Related solutions
Who can read my diary?
Only you, unless you choose otherwise. Each diary is private, protected (shared with people you pick) or public, and you can change that at any time.
How does the AI answer “in my voice”?
When someone asks a public diary a question, Mnemos answers using the entries you’ve written in that diary — your words and experiences — rather than general knowledge from the internet.
What are Mnemos coins?
Coins power conversations with public diaries. Asking a question costs one coin, and diary owners earn 0.95 coins for every question their diary receives. Every plan includes a monthly coin grant.
Can I take my memories with me?
Yes. Every plan, including Free, can download a full JSON export of every diary and entry from the profile page.
Ready when you are.
Start on Mnemos’s free plan today. No credit card required.
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