**Building domain-specific AI chatbots with Claude**

> A technical deep-dive on the shared framework behind four niche AI companions — the serverless chat architecture, the cheap-Haiku/smart-Sonnet model split, curated web allowlists, and local knowledge bases (Wikipedia mirrors, a 33-million-row jazz discography, and my own book). ← All posts Building domain-specific AI chatbots: JazzQuery, RennQuery, WristQuery, and Celiac vs Me June 25, 2026 · 28 min read · View as Ma...

**来源信息**
- **来源**：Hacker News：AI 热帖
- **分类**：ai-products
- **发布时间**：2026-06-26 11:19（北京时间）
- **原文**：[打开原文](https://gregwilson.tech/building-domain-specific-ai-chatbots)