What has changed in the free Claude Bible course. The material is kept current with the Claude ecosystem.
Open the interactive courseNew module "Quick setup: a structured Claude" (9 lessons): the one-hour guide to a memory-backed, hook-automated Claude Code setup with curated skills. The course is now 20 modules and 237 lessons. Performance and accessibility were also improved across the site.
14 new lessons on the mid-2026 Claude ecosystem: the Claude 5 family (Fable 5 and Mythos 5), Claude Sonnet 5 on the API, Claude Code /fast mode, the 2026 rate-limit tiers, background sub-agents, /code-review depths, Cowork on web and mobile, the MCP 2026-07-28 revision, vetting third-party skills, and a field playbook for getting cited by AI assistants. A final exam and a verifiable diploma were added, and 7 older lessons received dated update notes.
The course launched: a free, no-signup interactive app plus static course pages, trilingual in English, French and Spanish, and a companion directory of 500+ Claude Code skills.
I am Pierre Bottazzi. I built this entire course solo, end to end: 237 lessons in 3 languages, the app, the design, the SEO, the accounts system. That is what I do for clients too: web apps, mobile apps, AI automation, SEO/GEO. First call is free, no strings attached.
Contact me on LinkedInSee sept-tools.com (industry)See totemsauvage.com (art gallery)