Apps & Tools
Interactive tools built to solve real problems.
Explore AppsA small studio crafting field guides in plain language — from AI workflows to meal prep. Buy once, keep forever, updated at every new tide.


Practical AI tools, digital products and guides designed to solve real-world problems.
Interactive tools built to solve real problems.
Explore AppsTemplates, toolkits and resources ready to use.
Explore ProductsPractical guides for AI, business and productivity.
Browse eBooksEach release is a self-contained toolkit: prompts, templates, checklists, and honest advice you can put to work the same day.

The complete system for organizing activities, projects, goals and daily life.
19 Replicable Templates · Formulas · Automations

30 days of cheap, simple and organized meals.
42 Recipes · 4 Shopping Lists · 30 Prompts

Find a job, create an effective CV and interview with AI.
6 CV Templates · 100 Ready Prompts

500 prompts ready for work, study and daily life.
+ 20 Bonus Universal Prompts

2026 operational guide to the EU AI Act for freelancers and micro-enterprises.
12 Templates · 16 Checklists · 30-Day Plan

Protocol against deepfakes, voice cloning and AI scams — protect people, accounts and money.
15 Templates · 18 Checklists · Emergency Plan

Emergency playbook for the critical first 24 hours after a cyber attack — contain, communicate, recover.
14 Templates · 20 Checklists · Comms Scripts

Organize care, appointments and documents for an aging parent — one family, one plan, no detail lost.
18 Templates · 16 Checklists · 10 Playbooks

500 prompts to study, understand, research and write with integrity — use AI to learn, not to skip thinking.
500 Prompts · 20 Categories · 25 Workflows · 12 Templates

Accounts, passwords, subscriptions and digital assets — a secure system for inventory, access, will and handover.
24 Templates · 20 Checklists · 8 Playbooks

Excel + PDF system for budget, cashflows, goals and net worth — record, review, decide with clarity every month.
11 Excel Sheets · 15 Templates · 10 Playbooks

Inventory your home, document damages and file insurance claims fast — templates, photo protocols and claim scripts.
20 Templates · 18 Checklists · 8 Claim Scripts

Sell on WhatsApp without being pushy — scripts, flows and templates to turn chats into paying customers.
40 Message Scripts · 12 Flows · 20 Templates

Operating system to organize evidence, responses and prevention for digital sellers — win disputes with real proof.
24 Templates · 10 Playbooks · 8 Scenarios · Excel Workbook

The international system to prepare, rent and manage your first property — local rules, global process, orderly evidence.
36 Templates · 14 Playbooks · 60 Messages · 2 Workbooks

Budget, quotes, progress payments, variations and handover — keep control of your renovation with traced decisions and ordered documents.
31 Templates · 12 Playbooks · 60 Messages · Excel Workbook

Close projects cleanly and turn finished work into referrals — handover, access, final invoicing and referral requests.
28 Templates · 12 Playbooks · 60 Messages · Excel Workbook

Turn pet sitting into a real business — bookings, meet-and-greets, care plans, home access, emergencies and clear client communication.
30 Templates · 12 Playbooks · 60 Messages · Excel Workbook
Blue Harbor is an independent editorial studio publishing calm, useful ebooks. We write in three languages and update our editions like software — because a good guide should never age quietly on a shelf.
