Tag: deep-dive
6 posts tagged "deep-dive".
Tuning FastGPT KBs — from 0.62 to 0.89 accuracy, step by step
FastGPT defaults give ~60% retrieval accuracy. Tuned right it reaches ~90%. Step-by-step measurements for chunking, augmentation, reranking.
Fully local AI support — Open WebUI + Ollama + Qwen on one GPU box
Under strict no-data-egress mandates, can one GPU server run the entire AI support stack? Hardware, models, KB, exposure — end to end.
n8n as central orchestration for AI support — 10 real automations
The business-logic layer of an AI support stack gets ignored. n8n's 800+ nodes glue Chatwoot, Dify, CRM, ERP and Slack together.
RAGFlow vs Dify KBs — head-to-head on one complex PDF
A 30-page product manual with tables, two-column layout and scanned pages. Indexed with both. Top-5 accuracy and answer quality compared.
Chatwoot deep review — 6 months in production, the unvarnished take
We ran Chatwoot 4.x in production for 6 months — 40k+ tickets, 12 agents, full debrief on Inbox, Captain, API and gotchas.
Dify workflow patterns — 10 we actually use in production
Ten Dify workflow patterns that survive production — KB fallback, context compression, concurrent tool calls, retries and more.