Engineering notes — things I keep re-explaining, written down once.
- Threshold tuning for user-generated content, and when a review queue beats a hard block
- Picking a Long-Context Chat API for SaaS Support Without Guessing at Quality
- Text-to-image in a Node.js SaaS app: which API to pick, and what it costs you later
- JSON extraction from long documents in Node.js: chunking, token limits, timeouts
- Batch generate product images from titles and descriptions with async jobs in Node.js
- Long-Document Summarization: Chunking, Map-Reduce, and When an API Needs Rerank
- Choosing a text summarization API for a Node.js SaaS: chat completions and long articles