kindgracekind

import { type, entity, literal } from "./needles.js";

// Schema:
// Person:
// - has_one Name: string
// - has_one Age: number
// - has_many Post

// Post:
// - has_one Title: string

kindgracekind

Multiple Pseudonymous Accounts with Zero-Knowledge Proofs

As AI gets better at imitating humans, proof of personhood schemes are becoming increasingly important. These systems set out to accomplish the following goals:

• Verify that a given user is a human
• Verify that a given user is unique

The latter goal, in particular, can have drawbacks. For example, users are unable to create multiple pseudonymous accounts, which may be a desired feature in something like a microblogging platform.

In order to solve this problem, we can use Semaphore's external nullifiers to allow up to N pseudonymous accounts while ensuring accounts cannot be linked to each other. This is in contrast to the typical use of external nullifiers, in which a single app uses a single nullifier to prevent duplicate signups.

kindgracekind

async function getCompletion(prompt, { maxTokens, temperature }) {
  const response = await fetch("https://api.anthropic.com/v1/messages", {
    method: "POST",
    headers: {
      "content-type": "application/json",
      "anthropic-version": "2023-06-01",
      "x-api-key": process.env.ANTHROPIC_API_KEY,
    },
    body: JSON.stringify({
      model: "claude-3-opus-20240229",