Tag
Every article tagged “LLM” on the Heyperai blog.
MCP is an open standard that lets AI apps like Claude, ChatGPT and Cursor connect to outside tools and data. Here's how servers, clients and transports work, how it differs from skills, and how to stay safe.
Indexing a 500-page site costs under a dollar in embeddings. Here's the Python and n8n build for a RAG chatbot from your website, with real costs and the token check that decides them.
Claude Code needs a paid plan (Pro from $17/month), installs with one command and no Node.js, and only its permission rules are enforced. CLAUDE.md, skills and MCP explained for beginners.
Markdown cut our test pages' tokens by 70 to 79% versus raw HTML. Stripping link URLs cut up to 45% more. Here's the full pipeline for LLM-ready web data, and what it costs.
OpenAI shipped GPT-6 Astra on 3 September 2026, two days after Anthropic shipped Claude Fable 5.1 . They land on the same list price — $10 per million input tokens, $50 per…
Anthropic shipped Claude Fable 5.1 on 1 September 2026, five weeks after Claude Opus 5 . On the price sheet the choice looks trivial: Fable 5.1 costs exactly twice as much per…
Three frontier models landed within six weeks of each other in the second half of 2026, and they occupy genuinely different positions: one is built to be cheap and fast, one to be…