Essential Claude Code Concepts Explained

A breakdown of ten core Claude Code concepts developers need to understand to use the tool effectively.

Comparing Costs Across Top AI Models

A cost comparison of Kimi K3, Claude Fable 5, and GPT-5.6 to determine which offers the best real-world value.

Spellcheck Added to Prompt Input

A new optional setting underlines misspelled words in the prompt input in real time using locally installed spellcheck tools.

Security Scanning for Skills and Plugins

Enterprise plans can now enable beta scanning that automatically checks third-party skills and plugins for malicious content upon upload or edit.

claude self-hosted-runner

Start a runner process that registers this machine or container with a self-hosted environment and hosts Claude Code cloud sessions on your infrastructure. Run claude self-hosted-runner setup for a guided operator walkthrough, claude self-hosted-runner doctor to diagnose a deployed runner, and claude self-hosted-runner orchestrator to spawn on-demand runners. Requires Claude Code v2.1.224 or later

© 2026 Juan Pazmino B · AI Consultant · Independent, unofficial aggregator — not affiliated with Anthropic, PBC. “Claude” and “Claude Code” are trademarks of Anthropic, PBC.