Your portable AI-self

    BuildyourAI-self.

    Memnar reads your work and writes four files that are you: who you are, how you sound, what you know, how you work. Take them to ChatGPT, Claude or any AI tool, so you never explain yourself from scratch again.

    Build my AI-selfSee what goes into it

    EU-hosted, your files, your control

    Your first build stays free

    Without one

    Tell me about yourself.
    Tell me about yourself.
    Tell me about yourself.

    With your AI-self

    Morning. Picking up where we left off: section 3 of the proposal, in your voice.

    Stop re-introducing yourself.

    Build it once. Bring it to every AI tool you use.

    Your AI-self

    The files that are you.

    Four plain markdown files, written from your own words. Open them, edit them, download them, delete them. They are yours in any tool you use.

    identity.md

    Who you are

    Your role, your work, what you are building and who you build it for.

    voice.md

    How you sound

    Your sentences, quoted word for word from things you wrote yourself.

    expertise.md

    What you know

    Your subjects, your judgement calls and what each project taught you.

    workflows.md

    How you work

    Your standing rules and preferences, so you never explain them twice.

    It keeps growing

    Your AI-self gets sharper as you work.

    Every session can add a lesson. The files you start with in month one are not the files you carry in month twelve.

    Day oneFour files, built from the documents you upload.
    Month threeLessons from real work, added as you go.
    Any timeDownload the whole thing and take it with you.

    The method

    Built from the work you already did.

    Three ways to give an AI a you. Two of them produce a summary of what you said about yourself. One reads what you actually made.

    Interview tools

    Answer a hundred questions. Get back a synthesized profile of how you describe yourself, which is rarely how you sound.

    Built-in chat memory

    Claude, ChatGPT and Gemini distill a profile from your history and keep it inside their walls. You cannot take it with you.

    Memnar

    Reads the documents, recordings, and work samples you already have. Quotes you word for word. Writes plain files you own.

    voice.mdexample
    "I'd rather ship a small thing that works on Tuesday than a perfect thing that maybe lands next quarter. Send me the rough version and I'll tell you which half to keep."
    Shows: direct, concrete, allergic to hedging
    "Can we lose the jargon here? If my mum can't follow the first paragraph, neither can the client."
    Shows: plain language as a hard rule

    Memnar checks every excerpt against your uploads before it lands in the file.

    Receipts

    What is live today.

    32

    languages, one AI-self

    Write in Dutch, answer in German. 7 of the 32 were independently checked, all passed.

    Live since 22 July 2026
    0

    of 84 tools do all five

    84 analysed across 6 layers. None combine EU hosting, files you own, verbatim recall, growth and portability.

    Competitive landscape
    4

    files, yours to keep

    Plain markdown you download, edit and delete. EUR 9 a month, and your first build stays free.

    In every AI-self

    How it works

    Three steps to an AI-self.

    01

    Share your work

    Upload notes, reports, emails or recordings. Memnar scrapes nothing, you choose what goes in.

    02

    Memnar writes the files

    identity.md, voice.md, expertise.md and workflows.md, in your own words, ready to read.

    03

    Load it anywhere

    Open it in ChatGPT, Claude, Cursor or whatever comes next. Add to it as you work.

    Fine-tune

    Does this sound like a good start?

    Preview your AI-self before you commit to it. Read the files, change what is off, add more of your work. You own them either way.

    Preview mine

    See it in action

    Upload a few documents. Watch it come to life.

    Teach what works

    Add more of your work. The profile gets sharper.

    Sharper over time

    It evolves as your expertise grows.

    What you get

    Finally, AI that starts with your context.

    It writes in your voice.

    Your voice file quotes you word for word, lifted from your own documents. A strong starting point that gets sharper the more you add.

    Stop repeating yourself.

    Explain once. Benefit forever.

    Works everywhere.

    ChatGPT. Claude. Cursor. Gemini.

    You own the files. Forever.

    Your AI-self is portable markdown you keep, no lock-in.

    ∞

    Hosted in the EU

    Your AI-self stays yours.

    Files you can download, read and delete. The big assistants import your history and never quite let it leave. Memnar hands it back.

    Read the data bill of rights
    Processed, then deletedYour originals leave our servers once your files are built.
    Yours to downloadPlain markdown, any time, no export ticket.
    Stored in the EUHosting and processing inside European borders.
    Works with any AINo tool can hold your context hostage.

    Use cases

    What an AI-self saves you.

    Draft emails in your own voice instead of rewriting AI output.

    Every morning

    Switch jobs or tools and bring your AI context with you.

    Once a year

    The same AI-self across ChatGPT, Claude and Cursor.

    All day

    Start a new project without rebuilding your context from memory.

    Every project

    Essays

    On AI personalization.

    Custom instructions are not enoughReadWhy 500 characters cannot capture your voice.

    I spent an hour writing my ChatGPT custom instructions. Then I asked it to draft a client email. It came back sounding like a polite robot wearing a business suit.

    You cannot describe your voice in 500 characters. It lives in how you build a sentence, and you have never had to explain that to anyone.

    Memnar reads patterns you cannot articulate yourself. The difference between “keep it concise” and a profile built from 20 of your real emails is the difference between a costume and a fingerprint.

    Five documents that make AI smarterReadWhich files to upload first.

    When I first built my AI system I uploaded everything. The result was a mess. Then I got selective.

    1. Long emails to important stakeholders. 2. Strategic documents and decks. 3. Feedback you have given to others. 4. A long-form article. 5. A document you are proud of.

    Start with three to five. Six months later my AI writes proposals in my voice without context. That started here.

    Switch tools without starting overReadWhy portability matters.

    I switched from ChatGPT to Claude. Weeks of fine-tuning, none of it came with me.

    Memnar is built around portability. You get files formatted for each tool: claude.md, chatgpt.md, universal.md.

    New models launch every few months. Your AI preferences should not be a reason to stay with a tool that no longer fits.

    Pricing

    Own your AI-self.

    Individual

    EUR 9/month

    Everything you need to build and carry your AI-self.

    Unlimited document uploads
    All four files, fully generated
    Export for every AI tool
    Keeps learning as you work
    Cancel anytime, files stay yours
    Build my AI-self

    Setting this up for a whole team? The Team plan lives on Memnar for organisations.

    Questions

    Frequently asked.

    Sealed · Yours

    Build your
    AI-self.

    Free to build, yours to keep