Search

// @ts-ignore
import { OpenAI } from "https://esm.town/v/std/openai?v=4";
// --- AI BEHAVIORAL GUIDELINES ---
    try {
      const openai = new OpenAI();
      // Construct the precise user message for the AI
      `;
      const completion = await openai.chat.completions.create({
        model: "gpt-4o",
        messages: [

brian@airbnb.com,Brian Chesky
drew@dropbox.com,Drew Houston
sam@openai.com,Sam Altman
tim@apple.com,Tim Cook
jeff@amazon.com,Jeff Bezos

Note: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [
    { role: "user", content: "Say hello in a creative way" },

Note: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [
    { role: "user", content: "Say hello in a creative way" },

Note: When changing a SQLite table's schema, change the table's name (e.g., add \_2 or \_3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [{ role: "user", content: "Say hello in a creative way" }],
  model: "gpt-4o-mini",

// Version 1.0.0
import OpenAI from "npm:openai@4.73.0";
// ============================================================================
/**
 * Analyzes a company using OpenAI with web search to generate a lead score
 */
export async function analyzeCompany(
  apiKey: string
): Promise<LeadAssessment> {
  const client = new OpenAI({ apiKey });
  
  // Clean up the URL
      }
      
      const apiKey = Deno.env.get("OPENAI_API_KEY");
      if (!apiKey) {
        return Response.json(
          { error: "OpenAI API key not configured" },
          { status: 500 }
        );

# Val Town Lead Scoring System
A sophisticated lead scoring system that analyzes B2B SaaS companies to determine their fit as Val Town customers. Uses OpenAI's latest GPT-4o model with web search capabilities to provide comprehensive, data-driven assessments.
## Overview
```
┌─────────────┐     ┌──────────────┐     ┌─────────────┐
│   Web UI    │────▶│  HTTP Handler│────▶│  OpenAI API │
└─────────────┘     └──────────────┘     └─────────────┘
                           │                     │
2. **Score Engine** (`analyzeCompany`)
   - Orchestrates OpenAI analysis
   - Enforces structured output schema
   - Applies scoring weights
- **Runtime**: Deno (Val Town environment)
- **AI Model**: OpenAI GPT-4o-2024-11-20
- **Language**: TypeScript
- **Styling**: Inline CSS (Val Town design system)
### Environment Variables
- `OPENAI_API_KEY`: Required for AI analysis
- `VAL_TOWN_URL`: Base URL for the Val (auto-configured)
- **Invalid URLs**: Returns 400 with error message
- **API Key Missing**: Returns 500 with configuration error
- **OpenAI Errors**: Gracefully degrades with error display
- **Network Issues**: Timeout and retry logic included
1. Fork this Val to your account
2. Set your `OPENAI_API_KEY` in environment variables
3. The Val auto-deploys on save
4. Access via the generated URL
- **Analysis Time**: 10-20 seconds per company
- **Rate Limits**: Respects OpenAI rate limits
- **Caching**: Results can be cached client-side
- **Concurrent Requests**: Handle multiple via API
### Updating the Model
To use a different OpenAI model, change:
```typescript
1. Check the Val Town logs for errors
2. Ensure environment variables are set
3. Verify OpenAI API key has sufficient credits
4. Test with known-good company URLs
---
Built with Val Town • Powered by OpenAI

import { sqlite } from "https://esm.town/v/std/sqlite?v=4";
// @ts-ignore
import { OpenAI } from "https://esm.town/v/std/openai?v=4";
// --- TYPE DEFINITIONS ---
const app = new Hono();
const openai = new OpenAI();
/**
  `;
  const completion = await openai.chat.completions.create({
    model: "gpt-4o",
    messages: [
  `;
  const completion = await openai.chat.completions.create({
    model: "gpt-4o",
    messages: [
    try {
      const completion = await openai.chat.completions.create({
        model: "gpt-4o",
        messages: [

Note: When changing a SQLite table's schema, change the table's name (e.g., add _2 or _3) to create a fresh table.
### OpenAI
```ts
import { OpenAI } from "https://esm.town/v/std/openai";
const openai = new OpenAI();
const completion = await openai.chat.completions.create({
  messages: [
    { role: "user", content: "Say hello in a creative way" },

const REALTIME_BASE_URL = "https://api.openai.com/v1/realtime";
const OPENAI_API_KEY = Deno.env.get("OPENAI_API_KEY");
if (!OPENAI_API_KEY) {
  throw new Error("🔴 OpenAI API key not configured");
}
export function makeHeaders(contentType?: string) {
  const obj: Record<string, string> = {
    Authorization: `Bearer ${OPENAI_API_KEY}`,
  };
  if (contentType) obj["Content-Type"] = contentType;