AI Toolbox
What's new
Every time something joins AI Toolbox, it goes on this list.
11 November 2026
Second Brain Kit: the one message that fills the Obsidian CEO's vault template, the message for asking the vault as a folder, the card for choosing, and a 10-question exam for your own notes. Tested on one real inbox and on my own newsletter.
10 November 2026
Second Look: the seven words that found three double payments in a 574-row card file, tested on Fable 5.2 and Opus 5.5 in 52 chats, with the model picker card and the build messages.
9 November 2026
Effort Picker: which Claude effort level to pick for reports, sums and spreadsheets, tested in 30 chats on three real office jobs, plus the two-chat test and the card file with its answer key.
8 November 2026
Watch List Kit: the plain sentence that finds 10 free videos for your job, the hour-long version, Karpathy's 6,454-video list as a spreadsheet, six ready watch lists and an offline page.
7 November 2026
Memory Check: the sentence that writes Claude's notes about your work, the monthly check, and the 10-minute exam. Tested on 463 real Enron emails and on a real account's memory.
6 November 2026
Money Check: find your leaks and ask "can I afford this?" from a bank file, with no bank link. Kit, cleaner page and skill.
5 November 2026
Ad Video Kit: the prompt that keeps your product as it is in a ChatGPT Images 2.6 GIF, the message that joins GIFs into a tall video, and a one-file page that does it on your own computer. Tested on six real products in 24 chats.
4 November 2026
Clean Paste: a one-file page that takes client names and figures out of a work email before Claude sees it and puts them back after, plus a skill that lists what is still private. Tested on five real Enron emails.
3 November 2026
Claude Skills Test: eight viral skills against one sentence in 48 chats, Grill Me ready to install, the eight sentences, and a ten-minute way to test any skill.
2 November 2026
The Paper Trail, updated: the one-message version is now tested (0 changes in 10 edits), plus the one sentence that keeps your facts when you do not need a record.
2 November 2026
The Paper Trail: edit your work emails with Claude without it changing your facts or promises, with a record of who wrote what, the company-policy check, and three answers for when someone asks.
31 October 2026
Business Audit: Claude audits your business from your own files, like a £620-a-day consultant.
30 October 2026
Upwork Desk: a skill that searches Upwork through its own Claude connector, picks three jobs you can do from your real background, writes your proposal in your voice, and builds the whole job as a file. With the finished restaurant template from the post.
27 October 2026
Kimi K3.1 Pro: The Complete Guide: every part of Kimi I could open on the Plus plan, what each job cost, a seven-day plan, and the Kimi Kit with ten tested messages.
23 October 2026
Stint and Breath Well updated: both apps from Build Your Own App went through a security check with Claude and are fixed. Same download links.
23 October 2026
Claude: The Complete Guide: the map of every part of Claude, a seven-day plan, and the kit with every tested message.
22 October 2026
The Slow Computer Check: one message that finds why your computer is slow without changing anything, one that leaves you a one-page report, and the kit with the steps and when to call a real technician.
21 October 2026
The Contract Check: one prompt that reads any contract like a lawyer on your side, the Contract Check app that checks every quote for you, and the kit with the email that asks for changes.
20 October 2026
Edit your long videos and Reels with Claude: eight messages, the Clip Editor skill, the four checks before you post, and the NASA video I tested it on.
19 October 2026
The Report Brief: one message for checked answers and five lines for your manager, the 30-second check, and the Netflix report I tested Gemini 4 Argon and Claude on, normal and scanned.
18 October 2026
Charla, your own AI conversation tutor: two messages, the steps, and a downloadable kit with 20 real student sentences to test it.
17 October 2026
The Floor Plan Prompts: walk through a house before you stand in it, and how to check every wall.
16 October 2026
The Three Ambition Questions: turn a summary into a plan that knows where it could be wrong.
15 October 2026
The Four Check Questions: make AI find its own mistakes, plus five ready checks and a Claude project that asks every time.
14 October 2026
Claude Inside Google Docs, Sheets and Slides: the setup, three jobs, and what I check myself.
13 October 2026
Build a NotebookLM Tutor: free YouTube courses turned into a tutor that asks you back.
13 October 2026
Faceless quiz videos: three motion graphics prompts for Claude Code, and the walkthrough with the YouTube rules.
11 October 2026
Your First AI Assistant: find your job on the map, pick one task, and let one prompt build the assistant with you.
5 October 2026
Build Your Own App: the research prompt, the walkthrough, and both apps I built (Stint and Breath Well) ready to download.
28 September 2026
Two skills that work together: Find Your First Experiment picks what to try, Learn While You Use teaches the tool while you try it.
26 September 2026
Your Desk: the one page that makes Claude and ChatGPT sound like you, with the folder set up and the Desk Setup prompt.
21 September 2026
Reader Reply: my first skill from three boxes, with a blank copy for yours.
17 September 2026
The 5 NotebookLM Prompts: a podcast, a deck, a video, an infographic, and a book from one folder.
14 September 2026
The First 5 Astra Prompts, with every file from my own runs.
10 September 2026
The Walkthrough Library opens with Your First Skill. Four skill prompts join the Prompt Library.
8 September 2026
The Prompt Library opens with the webtoon story panels.
4 September 2026
Eight skills join the Vault for the first four letters.
3 September 2026
The Vault opens.