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E2EE encrypted chat with the AI.

Cloudflare relays ciphertext · local history · verification pending

LOCAL HISTORY

Clear all local chats?

This permanently removes every conversation and Fuel Computer setting stored in this browser.

LOCAL CHAT

Delete this chat?

This permanently removes this conversation from this browser.

SETTINGS

Fuel Computer

Chats are E2EE encrypted between this browser and NEAR’s model environment; Cloudflare relays ciphertext.

Appearance
Enable Web SearchWhile enabled, prompts and results are visible to Fuel Computer and Parallel. Model context and replies are then encrypted to NEAR.
Use local chat contextShares up to three relevant excerpts from other local chats with NEAR after browser encryption.
Local data

PRIVACY & ATTESTATION

How private inference works

Attestation is checked before your first encrypted request.

Checked by this browser

  • Fresh 32-byte challenge nonce
  • Pinned selected model identity: z-ai/glm-5.3-flash
  • Ed25519 public-key format and E2EE protocol v2

Evidence received

Intel TDX quotePending requestNVIDIA evidencePending requestTLS fingerprintPending request

Encryption and identities

The browser converts the model’s advertised Ed25519 identity to X25519, creates an ephemeral client key, derives a key with HKDF-SHA256 using the ed25519_encryption context, and encrypts with XChaCha20-Poly1305. Browser private keys remain in memory.

Model
z-ai/glm-5.3-flash
Endpoint
glm-5-3-flash.completions.near.ai
Key fingerprint
Available after request
Checked
Not yet

Data boundary

For normal chat, plaintext exists in this browser and inside NEAR’s model environment; Cloudflare relays ciphertext and operational metadata. When Web Search is enabled, opted-in queries and results are visible to Cloudflare and Parallel before the browser encrypts source context to NEAR. Conversation history is stored only in this browser.

Not independently verified here

This webpage does not validate Intel DCAP collateral, NVIDIA’s signed verdict, expected TEE measurements, response signatures, or the live same-connection TLS SPKI. The supplied evidence’s signature/key binding is therefore not yet independently proven by this browser. Strict verification requires the planned extension or native app.

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