Get in touch

Local-first · peer-to-peer · confidential computing

Software nobody reads along with — on your own devices, in attested enclaves, for people and agents.

Le Space builds applications that run on their users’ devices or in an attested enclave, so that their operator cannot read the data. Five products of our own show how it is done. We build the same to order.

Get in touch The five products
  • First place · libp2p Universal Connectivity Hackathon, December 2025
  • On Filecoin, Aleph Cloud, NEAR and Akash
Le Space · productsruns where
  • belegePre-accounting, DATEV
    device · enclave€0
  • paperless anywhereDocument archive
    confidential VMfrom €6.40
  • eigenbelegReceipts for chain payments
    browser · API$0.10 a call
  • yoga clipsBreaks for Claude Code
    device€0
  • local-first stackBuilding blocks, tutorial
    device · relayopen source
→ the same, built to order
Five products

What we offer, we use ourselves

Each product is ready to use. And each shows an ability we also build for others.

  1. 01
    LE SPACE

    belege

    Pre-accounting on your own devices. Bank and crypto payments are matched with receipts, and a DATEV package comes out every month.

    • Local-first P2P
    • Passkey
    • AI local or in an enclave
    free · AGPL-3.0 www.belege.le-space.de →
  2. 02
    LE SPACE

    paperless anywhere

    Paperless-ngx in a confidential VM, on demand or around the clock. The backup is kept encrypted, in three copies.

    • Confidential VM
    • Aleph Cloud
    • Filecoin
    from €6.40 a month paperless.le-space.de →
  3. 03
    LE SPACE

    eigenbeleg

    Self-issued receipts and account statements for payments on a blockchain. Free in the browser; as an API for agents, paid per request.

    • x402
    • NEAR
    • Agents as customers
    $0.10 per request eigenbeleg.le-space.de →
  4. 04
    LE SPACE

    yoga clips

    Short yoga clips for the time Claude is working: a playlist app in the browser and a mod for Claude Code.

    • Local-first P2P
    • Claude Code mod
    free · MIT yoga.le-space.de →
  5. 05
    LE SPACE

    local-first stack

    The building blocks under it all: identity by passkey, data in OrbitDB, sync over libp2p, archive on IPFS. With a tutorial in chapters.

    • libp2p
    • IPFS
    • OrbitDB
    open source local-first.le-space.de →
Six areas

What we cover, and where it already runs

Areas and the products they run in
Areabelegepaperless anywhereeigenbelegyoga clipsstack
Local-first, peer-to-peerOrbitDB · libp2pnot in this productnot in this productOrbitDB · libp2prelay, WebRTC by QR
Progressive web appsoffline, installablestart and stopcomputes in the browserplaylist in the browsertutorial in chapters
Decentralised storagenot in this productFilecoin, three copiesnot in this productnot in this productarchive on Filecoin
Decentralised computenot in this productAleph, several operatorsnot in this productnot in this productrelay on Aleph, Akash as a prototype
Confidential VMs (TEE)bridge in Intel TDXAMD SEV-SNP, checked before the key goes innot in this productnot in this productnot in this product
AI and agentslocal or enclave, only on a clicknot in this productAPI for agents, x402Claude Code modUCEP: calls with a grant

On these networks

  • Filecoin

    Encrypted backups with several independent storage providers.

  • Aleph Cloud

    Confidential VMs, relays at the press of a button, and these sites on IPFS.

  • NEAR

    Payment per request with x402, and the contract behind the hosted bridge.

  • Akash

    Deployment from the browser as a prototype; statements for Akash accounts.

Next milestone · in progress

Agents that work without anyone reading along

An agent gets a mandate, a budget and a place to compute. What it did and bought is on a receipt afterwards.

  • Mandate

    A right that can be taken back

    Granted to the agent’s identifier, limited to one task.

  • Budget

    An amount it does not exceed

    Credit is reserved and drawn down; it pays for requests with x402.

  • Place

    Your own device or an attested enclave

    The language model runs locally, or where the operator sees nothing.

  • Proof

    A receipt for every step

    What was bought, at what price, and which checks ran.

First goal: month-end closing as one agent run
  1. belege matches
  2. buys missing Eigenbelege
  3. files in paperless
  4. DATEV package

References

First place, libp2p Universal Connectivity Hackathon, December 2025

FOSDEM 2026 · Blockchain Life 2025 · TUM Blockchain 2025 · LabWeek 2025 · Devcon 7 2024 · Devconnect 2023

Contact

Let’s talk

Whether you would like to invest, work with us or carry out a project of your own, we look forward to hearing from you. Each concern has its own way in.

  • For investors, business angels and funders

    Investor relations

    Get to know Le Space or accompany it on its way: on request we send our documents and take the time for a personal conversation.

    • Documents and roadmap on request
    • A conversation with the founder
    • treated in confidence
    Request documents by email
  • For networks, protocols, universities and companies

    Cooperations

    Building a network, a protocol or a product that fits ours? Let us find out together what we can achieve jointly.

    • Integrations and joint projects
    • Grant applications and research
    • Talks and workshops
    Propose a cooperation or say hello on Telegram
  • For companies with a concrete project

    Requests and projects

    Want something similar built, or a process automated? A few sentences about it are enough; we reply with a first assessment.

    • Process check, pilot, operation
    • Advice on local-first, TEEs and agents
    • Setting up our products
    Request a project or ask on Telegram

Every way leads straight to us, with no form and no tracking: contact@le-space.de