The PromptKits Blog

Claude playbooks, without the fluff.

Practical prompts, workflows, and stacks you can copy today. Written for solo founders, creators, and agency owners who'd rather ship than read another thinkpiece about AI.

• May 8, 2026
  Workflow & Tools

  Claude + Obsidian: The Second Brain Setup That Actually Gets Used

  Most second brains die because nobody retrieves from them. The Claude + Obsidian setup that turns 8 months of notes into instant answers — without folder gymnastics, plugins, or rituals.

  11 min
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• May 6, 2026
  Agency Workflow

  The Agency Owner's 5 Claude Agents You Should've Built Last Quarter

  Five Claude agents that pull recurring agency work — briefs, scope checks, status updates, QA, proposals — off your team's plate. With the exact prompts and where each one fits in a small agency's week.

  10 min
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• May 4, 2026
  Claude Features

  How I Set Up Every Claude Project in 3 Minutes (Copy My Template)

  The exact 3-box template — name, custom instructions, knowledge base seed — that turns Claude Projects from a feature you forgot about into the default way you work.

  9 min
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• May 1, 2026
  Honest Comparison

  Claude vs ChatGPT for Writing: 6 Side-by-Side Prompts (and the Honest Winner)

  Same six writing prompts, two models, side-by-side results. The honest verdict on each — plus the one category where ChatGPT still beats Claude in 2026.

  11 min
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• Apr 29, 2026
  Content Creator Workflow

  The Content Creator's Claude Stack: From Monthly Calendar to Published Reel

  Six wired-together prompts that compress 18 weekly hours of content work into 4 — calendar, hooks, scripts, captions, carousels, and the repurpose machine that quietly does the most work.

  9 min
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• Apr 27, 2026
  Prompt Tactics

  Examples Beat Adjectives: The Single Biggest Claude Prompt Upgrade

  Why "casual" and "professional" quietly sabotage your prompts — and the one paste that closes most of the gap between generic output and writing that sounds like you.

  8 min
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• Apr 24, 2026
  Workflow & Tools

  Claude Projects vs System Prompts: When to Use Which

  Most people are using one when they should be using the other. Here's the decision framework that ends the confusion — and the one question that closes 90% of cases.

  8 min
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• Apr 22, 2026
  Solo Founder Workflow

  The Solo Founder's 20-Minute Claude Stack (Morning to Ship)

  Three timed Claude blocks that take a solo founder from "what should I work on" to "shipped" — in 20 minutes flat. With the exact prompts.

  8 min
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• Apr 20, 2026
  Prompt Tactics

  How to Write Claude Email Prompts That Don't Sound Like a Robot

  Why your Claude-written emails read like a LinkedIn bot — and the small prompt upgrades that make replies feel like they came from a real person.

  7 min
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