Learn in the Vault
Finish a lesson with a prompt kit you’ll reuse.
Every lesson we’ve published, organized by track — many in both English and 日本語. Search for what you need this week.
What Is Prompt Engineering?
A beginner-friendly introduction to prompt engineering — what it is, why it matters, and how to start applying it today with ChatGPT or Claude.
Try a free lessonHot topics
Good places to start
Short, practical lessons
- 35 min · Intermediate
Building a Personal AI Workflow
Design an AI workflow that actually sticks. Covers tool selection, habit integration, and how to layer multiple AI tools for maximum output with minimum friction.
Open - Article · Beginner
Why Japanese Professionals Are Adopting AI Now
An honest look at what is driving AI adoption in Japanese workplaces, the unique challenges professionals face, and why 2026 is the tipping point.
Open - 12 min · Beginner
What Is Prompt Engineering?
A beginner-friendly introduction to prompt engineering — what it is, why it matters, and how to start applying it today with ChatGPT or Claude.
Open - 18 min · Beginner
ChatGPT vs Claude vs Gemini: Which AI Tool Is Right for You?
A clear-headed comparison of the three leading AI assistants — capabilities, pricing, use cases, and which one to reach for in different situations.
Open
The catalog
Browse by track
Every lesson and course, in one place
28 lessons
- AI EssentialsFree
What Is Prompt Engineering?
A beginner-friendly introduction to prompt engineering — what it is, why it matters, and how to start applying it today with ChatGPT or Claude.
Try it free 12 min · Beginner - AI Essentials
ChatGPT vs Claude vs Gemini: Which AI Tool Is Right for You?
A clear-headed comparison of the three leading AI assistants — capabilities, pricing, use cases, and which one to reach for in different situations.
Start this 18 min · Beginner - AI EssentialsFree
Claude.ai — Complete Overview
Everything you need to know to get started with Claude.ai — interface walkthrough, key features, strengths vs ChatGPT, and the best use cases to start with.
Try it free Tool · Beginner - AI Essentials
Cohort 2 Session: Advanced Claude Techniques
The deep-dive Claude session from Cohort 2. Covers Projects, long-context management, artifacts, vision capabilities, and custom instruction design.
Start this 80 min · Advanced - AI Essentials
Weekly AI Experiment Log
Track your AI experiments systematically with this weekly log template. Record prompts, outputs, ratings, and insights to build a personal AI learning library over time.
Start this Template · Intermediate - AI Essentials
Advanced System Prompts with Claude
Go deep on system prompts: persona design, constraint setting, context injection, and multi-turn conversation architecture. Recorded exclusively for HonuVibe members.
Start this 22 min · Intermediate - AI Essentials
My Prompt Starter Kit
A ready-to-use collection of 20 proven prompt templates covering email, research, summarization, ideation, and more. Download the PDF and XLSX versions.
Start this Template · Beginner - AI Essentials
Chain-of-Thought Prompting: Step-by-Step
Learn how to use chain-of-thought prompting to dramatically improve AI reasoning quality. Includes real before/after examples across business and creative tasks.
Start this Article · Beginner - AI EssentialsFree
AI Ethics: What Every Professional Should Know
An honest, practical look at AI ethics — bias, hallucination, privacy, and accountability. Includes a framework for making responsible AI decisions at work.
Try it free 28 min · Beginner - AI EssentialsFree
The Prompt Engineering Mindset
Prompting is not about magic words — it is about clear thinking. This article breaks down the mental model behind effective prompting that nobody else is teaching.
Try it free Article · Beginner - AI Essentials
Cohort 1 Session: Prompt Fundamentals
The recorded session from HonuVibe Cohort 1 covering prompt fundamentals. Includes live Q&A, student examples, and instructor walkthroughs of real-world use cases.
Start this 60 min · Beginner - AI EssentialsCourse
AI Essentials: Your First Steps into the Future
Welcome to AI Essentials — your starting point for learning AI. In five weeks, you will go from curious to confident. Every class is live, hands-on, and designed so you walk out having done something real with AI.
Start this 5 weeks · Beginner - Marketing & Growth
Automating Your Content Calendar with AI
An advanced guide to building a fully automated content calendar using AI and Zapier. Covers ideation, drafting, scheduling, and performance review loops.
Start this Article · Advanced - Marketing & Growth
AI Content Creation for Social Media
How to use AI to plan, draft, and repurpose social media content across platforms. Includes specific prompt templates for LinkedIn, X, and Instagram.
Start this Article · Intermediate - Marketing & Growth
Cohort 2 Session: AI for Content Creators
Cohort 2 session on using AI across the full content creation lifecycle — ideation, scripting, editing, repurposing, and distribution strategy.
Start this 65 min · Intermediate - Build with AIFree
Cursor: AI Code Editor Guide
A practical guide to Cursor, the AI-native code editor. Covers setup, Tab completion, Chat, Composer, and how to use it for non-developers automating workflows.
Try it free Tool · Intermediate - Build with AIFree
AI Project Brief Template
A structured template for scoping any AI project — from client briefing to output definition. Downloadable in PDF and DOCX. Works for solo projects and teams.
Try it free Template · Beginner - Research & InsightsFree
Why Japanese Professionals Are Adopting AI Now
An honest look at what is driving AI adoption in Japanese workplaces, the unique challenges professionals face, and why 2026 is the tipping point.
Try it free Article · Beginner - Research & Insights
NotebookLM Deep Dive
An advanced exploration of NotebookLM: audio overviews, multi-source synthesis, citation accuracy, and how to build a serious research workflow on top of it.
Start this Tool · Advanced - Research & Insights
AI in the Japanese Workplace: Trends for 2026
An analysis of how AI is being adopted across Japanese industries in 2026 — sector breakdowns, real adoption blockers, and what comes next.
Start this Article · Intermediate - Research & Insights
Using Perplexity AI for Deep Research
How to use Perplexity AI to run comprehensive research on any topic — from sourcing to synthesis to citation. Ideal for consultants, writers, and analysts.
Start this 20 min · Intermediate - Research & InsightsFree
Getting Started with NotebookLM for Research
A step-by-step guide to using NotebookLM for deep research projects. Upload sources, generate summaries, ask questions, and build a research knowledge base.
Try it free Article · Beginner - Workflow & Automation
Building a Personal AI Workflow
Design an AI workflow that actually sticks. Covers tool selection, habit integration, and how to layer multiple AI tools for maximum output with minimum friction.
Start this 35 min · Intermediate - Workflow & Automation
Workflow Automation for Japanese Business with Zapier
A practical video guide to automating repetitive Japanese business workflows with Zapier AI Actions. Covers email routing, report generation, and Slack notifications.
Start this 25 min · Intermediate - Workflow & Automation
AI Meeting Notes Template (Japanese)
A downloadable template for capturing and summarizing Japanese business meetings with AI assistance. Includes pre-meeting agenda, live notes, and action items sections.
Start this Template · Beginner - Workflow & Automation
Zapier AI Actions Overview
How to use Zapier AI Actions to connect your favorite apps and automate tasks with natural language. Includes practical automation recipes for business workflows.
Start this Tool · Intermediate - Workflow & Automation
Writing Japanese Business Email with ChatGPT
A step-by-step guide to drafting professional Japanese business emails using ChatGPT. Includes prompts for formal requests, follow-ups, and apology emails.
Start this Article · Intermediate - Workflow & Automation
Cohort 1 Session: Building AI Workflows
Recorded session from Cohort 1 on designing and deploying personal AI workflows. Covers tool stacking, trigger design, and live automation builds with Zapier.
Start this 75 min · Intermediate
Questions
Before you start.
The bilingual approach is a game-changer. I finally found an AI community that bridges the gap between US innovation and the Japanese market.
Start free. Open the whole Vault when you’re ready.
Honu Community is free. The Vault is $99 / month, includes the Community, and you can cancel anytime.