Author: Jose S
Google Foresight: can an offline AI note taker on your Mac replace Granola or Otter?
Google AI Edge Foresight is a free, experimental Mac app that records meetings and writes notes without sending anything to the cloud. Here is what it does, how…
How to test the answers of a RAG chatbot, even if you’re not an engineer
Run light RAG evals with a golden question set, simple faithfulness and relevance scores, and a repeatable schedule. Vibe checks do not replace labeled cases.
n8n for beginners: run it yourself or use n8n Cloud?
Deploy n8n with Docker Compose for control, or n8n Cloud for less ops. Learn queue mode before you promise millions of executions.
How to work out what an AI task really costs, and when a cheaper model is good enough
AI prices are quoted per million tokens, which makes it hard to see what one task costs. Here is the formula, what the October 2026 Claude and GPT-6…
How to keep an AI agent from running away, leaking secrets, or deleting files
Safety for agents means turn budgets, secret redaction, destructive-command gates, and hash-based loop detection. Assume the model will retry forever unless you stop it.
