GneuronAIFree Masterclass · Prompt Engineering
Free PDF + 5-day email masterclass

Most professionals are using AI wrong.

Get the 10 prompt engineering workflows I use to save 10 hours every week with ChatGPT, Claude and Gemini — for developers, founders, students, freelancers and knowledge workers. From the team behind the GneuronAI Prompt Engineering training.

  • The exact prompts, copy-paste ready (full templates, not screenshots).
  • The 4-part prompt structure that works for 80 % of tasks.
  • How to pick the right model — ChatGPT vs Claude vs Gemini — per task.
  • Anti-patterns: what NOT to ask an AI to do.
  • Case study: how one team cut 12h/week of manual reporting.
  • A workflow playbook for product, ops, marketing and sales teams.
Haythem RehoumaSenior AI/Cloud practitioner · University instructor · Creator of the GneuronAI Prompt Engineering training (5 languages).
Inside the PDF

10 workflows. Real numbers. Ready to copy.

Every workflow is a complete recipe: the problem, the prompt template, which model to use, and the exact time saved. No fluff, no theory dump — just paste and run.

#1

Inbox triage prompt system (ChatGPT)

Time saved~45 min/day
#2

Meeting notes → structured minutes (Claude)

Time saved~3h/week
#3

Customer feedback → theme clustering

Time saved~4h/week
#4

Analyze 100-page reports in minutes (Claude)

Time saved~6h/week
#5

Personalized outreach at scale (Gemini)

Time saved~5h/week
#6

Data extraction from messy documents

Time saved~8h/week
#7

Content repurposing: 1 article → 10 assets

Time saved~2h/article
#8

Code review & debugging prompts

Time saved~1h/day
#9

Weekly report auto-drafting

Time saved~1.5h/week
#10

Learn any topic 3x faster (Feynman prompt)

Time saved~3h/topic
10ready-to-use AI workflows
3AI models covered (ChatGPT · Claude · Gemini)
5languages (EN · FR · AR · ES · PT)
12training modules with quizzes & certificate
FAQ

Common questions

Open one if you want — the answer is short.

No. You get 6 emails over 5 days (the welcome with the PDF, then 5 short emails). After that, only the regular newsletter (~1 email per week). Unsubscribe in one click from any email.