Private Models

Qwen2.5 7B Instruct

Trusted Execution Environment
qwen/qwen-2.5-7b-instructModel weights

Qwen2.5 7B is the latest series of Qwen large language models. Qwen2.5 brings the following improvements upon Qwen2:

  • Significantly more knowledge and has greatly improved capabilities in coding and mathematics, thanks to our specialized expert models in these domains.

  • Significant improvements in instruction following, generating long texts (over 8K tokens), understanding structured data (e.g, tables), and generating structured outputs especially JSON. More resilient to the diversity of system prompts, enhancing role-play implementation and condition-setting for chatbots.

  • Long-context Support up to 128K tokens and can generate up to 8K tokens.

  • Multilingual support for over 29 languages, including Chinese, English, French, Spanish, Portuguese, German, Italian, Russian, Japanese, Korean, Vietnamese, Thai, Arabic, and more.

Usage of this model is subject to Tongyi Qianwen LICENSE AGREEMENT.

Modalities
TexttoText
In / out price
$0.10 / $0.20per 1M
Context
33K
Released
Oct 3, 2025

Providers

RedPill routes this private model across verified providers with automatic fallbacks. Pricing is unified, so you pay the same price no matter which provider serves your request, while live metrics show first-token latency, speed, and uptime.

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Start building

Call this model from your application, or through your agents.

For applications

Point your OpenAI SDK at the Gateway. Chat, completions, and embeddings work unchanged.

1
Create a key
2
Set base URL
3
Verify receipt

For agents

Connect Claude Code, Codex, Pi, and more through Private AI Proxy. Traffic is protected while a verified session is active.

1
Install Proxy
2
Turn on Protected
3
Connect agents
Release notes
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://tee.redpill.ai/v1",
  apiKey: process.env.REDPILL_API_KEY,
});

const response = await client.chat.completions.create({
  model: "qwen/qwen-2.5-7b-instruct",
  messages: [{ role: "user", content: "Say hello." }],
});

Check privacy evidence

Follow the receipt from the gateway response to its verified session using four curl requests.

  1. 1
    Check the gateway

    Fetch the current TEE evidence and check that the keyset has not expired.

    curl -fsS "https://tee.redpill.ai/v1/aci/attestation" \
      -H "Authorization: Bearer $REDPILL_API_KEY"

    Output

    {
      "api_version": "aci/1",
      "workload_keyset_digest": "sha256:4f3dc45e...",
      "attestation": { "workload_keyset": { "not_after": 1790498751, ... }, ... },
      ...
    }
  2. 2
    Send a private request

    The response header contains the receipt ID, not the receipt itself.

    curl -fsS -i "https://tee.redpill.ai/v1/chat/completions" \
      -H "Authorization: Bearer $REDPILL_API_KEY" --json '{"model":"qwen/qwen-2.5-7b-instruct","messages":[{"role":"user","content":"Hello"}],"provider":{"aci_verified":true}}'

    Output

    HTTP/2 200
    x-receipt-id: rcpt-e0eefe63b3673e2a5984951f
    ...
    
    {
      "model": "qwen/qwen-2.5-7b-instruct",
      ...
    }
  3. 3
    Inspect the receipt

    Paste the x-receipt-id above and compare its keyset digest with step 1.

    curl -fsS "https://tee.redpill.ai/v1/aci/receipts/REPLACE_WITH_RECEIPT_ID" \
      -H "Authorization: Bearer $REDPILL_API_KEY"

    Output

    {
      "api_version": "aci/1",
      "receipt_id": "rcpt-e0eefe63b3673e2a5984951f",
      "workload_keyset_digest": "sha256:4f3dc45e...",
      "event_log": [
        ...,
        { "type": "upstream.verified", "session_id": "63c5a08de14e5c5253e6fb29271151f40621beb83b552ccca65772772856053f", "result": "verified", "required": true },
        { "type": "response.returned", "body_hash": "sha256:..." }
      ],
      ...
    }
  4. 4
    Inspect the session

    Copy session_id from the upstream.verified event above, then fetch that session.

    curl -fsS "https://tee.redpill.ai/v1/aci/sessions/PASTE_SESSION_ID_FROM_RECEIPT" \
      -H "Authorization: Bearer $REDPILL_API_KEY"

    Output

    {
      "api_version": "aci/1",
      "upstream_name": "...",
      "verifier_id": "...",
      "claims": { "tee_attested": { "status": "asserted", ... }, ... },
      ...
    }
Full cryptographic verification guide

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