Privedge
@privedge/[email protected] — shipped ·

Privacy on
the edge.

An AI inference proxy that detects sensitive data in your prompts and routes it to edge models — so PII never leaves the node closest to your user.

Get Compliance Pack →
See how routing works
Drop-in OpenAI SDK replacement 200+ edge nodes HIPAA · GDPR · PCI
How it works

One proxy.
Two destinations.

Privedge sits between your app and the AI API. Every prompt is inspected at the edge — sensitive data is answered locally, everything else continues to the cloud.

CLIENTPRIVEDGE PROXYAI MODEL API◈Your appai.chat.completions⬡Privedge ProxyPII scan · edge runtimePII INTERCEPTEDPII →clean →
EDGE · LOCAL
PII →
Local AI Model on the edge · 1B
200+ nodes~130 mson-deviceHIPAA-safe
CLOUD · REMOTE
clean →
OpenAI · Anthropic
gpt-4claudepass-throughaudited
01Inspect

Each prompt is scanned for PII before a single token is sent anywhere.

02Route

Sensitive prompts go to the edge model. The data never leaves the node.

03Return

Clean prompts hit OpenAI or Anthropic as usual — zero added latency.
Live · try it

Watch a prompt get routed.

Detection runs on every keystroke, exactly like the worker at the edge. Add an email or an SSN and watch the route flip.

ROUTED → EDGE
prompt
7 matches · regex detector v1
ROUTED TO
Edge model

7 sensitive entities detected. This prompt stays on the local node — nothing reaches a third-party API.

Medical term ×4ES DNIEmailPhone
res.json()
{
  "routed_to": "edge",
  "model": "@cf/meta/llama-3.2-1b",
  "pii_matches": 7,
  "latency_ms": 179
}
What we detect

Sensitive data, caught
before it leaves.

v1 ships a fast regex detector.
v2 adds a named-entity model on Workers AI.

US SSN
123-45-6789
ES DNI / NIF
53412987Z
IBAN
ES91 2100 0418 45••
Email
[email protected]
Phone
+1 555 203 9981
Card number
4716 •••• •••• 9012
Medical terms
diagnosis · dosage
Custom rules
your own regex →
compliance

Built for compliance from request one.

HIPAA
Health Insurance Portability and Accountability Act
GDPR
General Data Protection Regulation
PCI DSS
Payment Card Industry Data Security Standard
SOC 2 Type II
Service Organization Control 2
NIS2
Network and Information Security Directive 2
Attorney-client
Legal professional privilege
Full compliance documentation
Drop-in SDK

Change one import.
Keep your whole stack.

@privedge/sdk mirrors the OpenAI client one-to-one. Swap the import, point at your worker, and routing happens transparently.

ESM + CJS — ships both module formats, fully typed.
Zero added latency — clean prompts pass straight through.
routed_to on every response — audit exactly where each request went.
import Privedge from '@privedge/sdk'

// Same surface as the OpenAI SDK — change one import.
const ai = new Privedge({
  apiKey:       'YOUR_OPENAI_KEY',
  workerUrl:    'https://privedge.workers.dev',
  pii_strategy: 'edge',  // 'edge' | 'anonymize'
  edge_model:   '@cf/meta/llama-3.2-3b-instruct',
})

const res = await ai.chat.completions.create({
  model:    'gpt-4o',
  messages: [{ role: 'user', content: prompt }],
})

// routed_to tells you where each request went
console.log(res.routed_to)    // 'edge' | 'cloud'
console.log(res.pii_matches)  // detected PII types + counts