Tools you can use today.
Tools that run in your browser or inside Claude, guides you can follow step by step, and kits you can download.
Tools
Price and discount calculator
See what a discount really costs at your own margin, how much volume a price increase can lose, and what the same money could fund instead.
Open the calculator → Step-by-step check · Google Sheet includedFree AI visibility check
Ask ChatGPT, Perplexity and Google 20 questions your buyers ask, and see whether they name your company. A free Google Sheet calculates the 4 numbers for you.
Start the check → Free checklist · about 2 hoursOne-evening safety checklist
After the October 2026 AI-agent attacks: secure your accounts and devices in one evening, then the extra steps for anyone running a business on AI tools.
Open the checklist → Runs in your browserAgent Brief Builder
Start with the business problem and find out what you should actually build. Six short steps end in a structured brief you can hand to an AI or a builder.
Start the brief ↗ Runs in your browserPrompt Builder
Answer five simple questions and get a clear prompt for ChatGPT, Claude or another assistant. Your answers never leave your browser.
Build a prompt ↗ Walkthrough · about 30 minutesClaude Code in six steps
Set up Claude Code, audit your real week for AI potential, make one task repeat and write prompts that work. No technical background needed.
Start step 1 ↗ Copy and pastePrompts and routines
The routines I run every day and week, from the morning capture sort to an independent quality check, rewritten so they work for you.
Open the prompts → Runs inside ClaudeThe Strategy Pod
An 8-role consulting pod that does the first week of a strategy engagement in minutes, working only from your numbers.
See the pod →Kits and workbooks
Free for subscribers. Each page says what is inside.
The Workflow Diagnosis & Redesign Kit
7 fillable tools to run Diagnose and Redesign on one workflow before any AI agent gets built, plus a completed inbound-lead example.
See what is inside Workflow manualOut of Your Head
Six things you can stop carrying. Three run in an ordinary chat tonight, three keep working after ten minutes of setup.
See what is inside Practical worksheetThe Customer-Journey Test
A practical worksheet for finding one point where a willing customer could become uncertain enough to wait before sending an enquiry.
See what is inside Starter manualYour First AI Workflows
A calm starter manual: five copy-paste workflows that turn scattered inputs into a clear next step. No prompt engineering required.
See what is insideGuides
Does AI recommend your company? A 5-step check you can do yourself
The full check from my newsletter, with 2 tables you can copy.
Read Guide · LearningHow I learn with AI while working full time
From a pile of saved links to a quiz on my phone. 6 steps with one prompt each: study packs in Claude Code, a daily quiz, and skills for what you do not need to remember.
Read Guide · Part 1How to actually use Claude. Part 1: Chat
The one mechanism that explains everything, the two settings that make Claude know you, and a real commercial decision run start to finish.
Read Guide · Part 2How to actually use Claude. Part 2: Cowork
When Claude stops answering in a box and starts building the real deck in your folder. The setup that makes it safe, and one job run end to end.
Read Guide · Running costsWhat a Claude Code session costs
Every message re-sends the whole conversation. The four levers that set the bill, how prompt caching works, and how a team caps its spend.
Read Leitfaden · DeutschWas eine Claude-Code-Session wirklich kostet
Die deutsche Fassung des Kostenleitfadens. Für Führungskräfte, die ohne Entwicklerhintergrund entscheiden müssen, was ein Werkzeug kostet.
Read Guide · PromptThe meeting logger
One prompt that turns raw meeting notes into decisions, actions and open questions, and flags everything that was never actually agreed.
Read Guide · Daily rhythmThe 3 commands I run with Claude every day
Check in, check out, weekly review. Where to save the prompts so they load into every chat, and the one rule that does most of the work.
Read Guide · BuildYour personal finance dashboard, built by AI in 2 hours
Four banks, several cards, a loan and no single view. The exact prompts, and what it revealed that I did not know.
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