FHELAB MARKETPLACE DEMO

Encrypted analytics marketplace

Clients upload encrypted data. Providers offer models. The server computes without seeing raw inputs.

Simple mode

Detailed mode

Your browser encrypts inputs, sends ciphertext, the server computes, and only you decrypt the result.

  • Ring size, modulus chain, scale, and security are shown per session.
  • Rotation keys enable slot summation for dot products.
  • All computations happen on ciphertext.

Models

Run Analysis

Ready.

Hybrid Pipeline

Public Prefill
Validate ranges, normalize non-sensitive inputs
Bucketize attributes that don't reveal raw values
Public features
    Encrypted Prefill
    Encrypt sensitive features on the client
    Compute score under CKKS on the server
    Encrypted features
      Public/encrypted classification is a demo convention to show hybrid FHE pipelines.

      Progress

      Key generation
      Key upload
      Compute
      Encrypted result
      –
      Plaintext result
      –
      Latency
      –

      Supplier Upload

      –
      –

      Admin Review

      –
      ID Version Status Size Created SHA256 Action

      Encryption Params

      log_n
      –
      slots
      –
      scale
      –
      q_chain_bits
      –
      security
      –
      –

      Ciphertext Snapshot

      Level / Scale
      –
      Moduli / logN
      –
      c0 head
      –
      c1 head
      –
      Ciphertext bytes (head)
      –
      Ciphertext hash (sha256)
      –

      Model & Timing

      Model
      –
      Total latency
      –