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Every post tagged ai.
AI Engineering
How to move LLM calls out of request handlers and into a BullMQ queue: idempotent jobs, Retry-After aware backoff with jitter, worker rate limits, schema-validated model output and a dead-letter queue. Tested TypeScript code.
AI Engineering
I upgraded a real AI SDK 6 app to AI SDK 7. The codemod fixed 15 lines in 20 seconds but only 1 of 9 broken tests. Here's every step, the behaviour changes TypeScript misses, and the OpenTelemetry trap.
AI Engineering
I loaded 100,000 OpenAI embeddings into pgvector 0.8.7 on Postgres 18 and Qdrant 1.19 and measured recall, latency, index build and filtered search, then compared Pinecone's documented limits and pricing. When you need a vector database, and when Postgres is enough.
AI Engineering
Forgekit is a free, MIT-licensed Next.js AI starter kit: streaming chat, five model providers including local Ollama, RAG on pgvector, Better Auth, MCP and a 284 MB Docker image.
