隐私推理

在不暴露提示词的情况下进行推理。

兼容 OpenAI。签名收据。天然无日志。

你的想法只属于你

Private LLM catalog

Frontier models with private runtime.

OpenAI-compatible models with hardware-backed privacy and ACI verification. Keep your SDK flow, change the endpoint, and copy the real call when you need it.

加密的

DeepSeek: DeepSeek V4.1 Flash 1017

Beta

1.0M 上下文

$0.75/M input

$1.60/M output

$0.15/M cache read

查看详情
加密的

Jared Palmer: Kev 4B

Beta

8K 上下文

$0.042/M input

Free/M output

查看详情
加密的

Phala: Qwen3.8 27B Uncensored (Aggressive)

262K 上下文

$0.30/M input

$1.50/M output

$0.05/M cache read

查看详情
加密的

Z.ai: GLM 5.3

1.0M 上下文

$1.40/M input

$4.40/M output

$0.26/M cache read

查看详情
加密的

Z.ai: GLM 5.3 Flash

Beta

1.0M 上下文

$0.15/M input

$0.50/M output

$0.03/M cache read

查看详情
加密的

Qwen: Qwen3.8 27B

Beta

1M 上下文

$0.20/M input

$2.50/M output

$0.05/M cache read

查看详情
加密的

DeepSeek: DeepSeek V4 Flash 0731

1.0M 上下文

$0.44/M input

$1.32/M output

$0.028/M cache read

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加密的

MoonshotAI: Kimi K3

1.0M 上下文

$3.00/M input

$15.00/M output

$0.30/M cache read

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加密的

Z.ai: GLM 5.2

1.0M 上下文

$1.26/M input

$3.00/M output

$0.22/M cache read

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加密的

Qwen: Qwen3.6 27B

262K 上下文

$0.32/M input

$3.25/M output

$0.03/M cache read

查看详情
加密的

Qwen: Qwen3 32B

41K 上下文

$0.12/M input

$0.50/M output

$0.052/M cache read

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加密的

Google: Gemma 4 31B

262K 上下文

$0.15/M input

$0.46/M output

$0.075/M cache read

查看详情
Model requests are routed through confidential AI providers with TEE support.
Check all

Private inference, by construction.

What you say to the model stays between your client and an attested CVM. Three primitives — encryption, TEE, no-logs — make that a property of the build, not a promise.

Encrypted into the TEE

  • Encrypted on both hops, each channel key bound to attestation
  • RA-TLS terminates inside the CVM, not at a load balancer
  • No plaintext intermediary on the host
工作原理

逐步查看单个请求的端到端流程。

关闭 dstack,看看究竟失去了哪项保障。

dstack 上的隐私推理

ACI gateway attestation, signed receipts, and verified upstream model sessions

1
步骤 1 / 5

发送任何字节前先验证构建

Client SDK fetches the gateway’s TDX quote with a fresh nonce and runs dcap-qvl locally — when the caller pins accepted compose hashes, it confirms the measured release is one of them. The trust decision is client-side; Phala is not asked to vouch for itself.

With dstack: 用户持有信任根,锚定在 Intel 的 TDX 硬件签名之上。

同一 SDK。同一端点。默认机密。

cURL · 即插即用

Hit inference.phala.com/v1/chat/completions with the OpenAI request shape. Receipt headers come back on every response — even from curl.

cURL
$ curl https://inference.phala.com \/v1/chat/completions \-H "Authorization: …" \-d '{"model":…}'x-receipt-id: rcpt-e0ee..x-aci-keyset-digest: sha256:3eff..
PYTHON
from openai import OpenAIc = OpenAI(base_url="…phala.com/v1",api_key=os.environ["PHALA_AI_API_KEY"])r = c.chat.completions.create(…)

OpenAI Python SDK

`base_url="https://inference.phala.com/v1"` and you’re done. Existing code keeps working; capture x-receipt-id from the raw response when you need proof.

一个统一的验证器

Every route returns the same ACI artifacts: a gateway attestation report, a signed receipt, and an attested-session reference for the serving upstream.

UNIFIED PROOF
unified verifierall match
TinfoilDeepSeek V4.1 Flash 1017
PhalaKev 4B
PrivatemodeGLM 5.3
0G Private ComputerGLM 5.3
FortanixGLM 5.3 Flash
Near AIGLM 5.3 Flash
ChutesQwen3.8 27B
one format · any provider
OPENROUTER
openrouter · phala2026-10-26
41.2Btokens / day
models with traffic10
sourceopenrouter.ai/provider/phala

Live on OpenRouter

Phala serves confidential models as a provider on OpenRouter. The daily token count comes from OpenRouter’s public Phala provider page.

two-hop RA-TLS · TLS key bound to TDX quote

tunneled · no plaintext intermediary

hop 01 · client → gateway

inference.phala.comSPKI in gateway report

hop 02 · gateway → model CVM

Phala model CVMSPKI in model quote
RA-TLSSPKI pinX.509tunneled

两跳 RA-TLS,直达模型

The first TLS hop terminates inside the gateway CVM, whose TLS key is bound to its TDX quote. For Phala-hosted models, the second terminates inside the model CVM, whose TLS key is bound to its own quote. Other providers bind the second hop to keys from their own evidence. There is no plaintext intermediary on the host.

response · /v1/chat/completions

200
x-receipt-idrcpt-e0eefe…x-aci-identitysha256:3def…x-aci-keyset-digestsha256:3eff…sessionupstream.verified
verify receiptmatches attestation

Signed receipt + attested session, every response

Every response carries x-receipt-id. Fetch the ACI receipt, verify its signature and response hash against a fresh gateway attestation, then follow upstream.verified.session_id when you need deeper audit evidence.

in production today · 3 live partners

Confidential inference, in production.

OpenRouter routes its enterprise tier through Phala. NEAR AI ships verifiable agent inference. OODA AI runs decentralized GPU TEE.

01enterprise · live

OpenRouter

enterprise tier · drop-in

“Drop-in OpenAI-compatible endpoint with verifiable, no-log routing. The receipt is the audit trail.”

18B+ tokens

no-log · verified routing

02web3 · live

NEAR AI

verifiable agent inference

“Verifiable agent inference for autonomous, on-chain workflows. Every model call lands on-chain with proof.”

100% receipts

on-chain verified · zk inference

03public-co · live

OODA AI

NASDAQ-listed · decentralized GPUs

“Decentralized GPUs with hardware attestation guarantees. No host root, no off-band access, no policy promises.”

12M tokens / day

TDX + H100 · hardware-attested

OpenAI-compatible

drop-in /v1 surface

TDX + H100/H200/B300

CPU + GPU TEE

5–15% overhead

vs bare-metal

No host root

compose-hash IS the policy

AI 解决方案路径

在 AI 触及密钥时使用隐私模型。

隐私模型端点是第一个入口点。同样的隐私原语也适用于代理、数据工作流和训练。

Agents

隐私 AI 代理

在可验证的运行时中运行代理的密钥、工具、记忆和操作,而不是放在可见的自动化云中。

打开解决方案
Training

隐私模型训练

在保持数据集、梯度、检查点和评估轨迹处于边界内的同时,基于专有数据调整模型。

打开解决方案

private training run

Observe without exposing weights.

H100 CC

01

dataset

sealed

02

fine-tune

running

03

eval

private

04

checkpoint

verified

loss curve

proof attached

attestation.json

Data

隐私 AI 数据

将模型移动到敏感记录旁,在不向模型运营方暴露原始数据的情况下返回已批准的输出。

打开解决方案

source

EHR data

source

Customer records

source

Internal docs

TEE clean room

query without raw access

approved output

aggregate only
no row exportproof linked

Deploy private inference

OpenAI-compatible. Attested. Receipt-backed.

Drop in with the OpenAI SDK you already use. Point at inference.phala.com and capture x-receipt-id for the signed ACI receipt.

View docs联系销售
  • 01OpenAI-compatible base URL
  • 02TDX + H100 / H200 / Blackwell
  • 03Signed ACI receipt per response
  • 04Gateway attestation + upstream sessions
  • 055–15% TEE overhead vs bare-metal