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All 23 lessons available · First lesson free

Claude thoughtful AI, mastered

The complete curriculum for Claude — Projects, Artifacts, computer use, Claude Code, and the conversation patterns that get the best output from the most thoughtful AI on the market.

Lessons 23 · all available
Time ~10 hours total
Level All levels
First lesson Free

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01

Connect Claude to your Outlook inbox (and what to do once it's there)

Set up Microsoft 365 integration with Claude. Then 5 use cases: triage, drafting replies, finding important threads, weekly summaries, email-to-task automation.

~12 min read 5 workflows Hands-on
Free
02

Claude Tag — the teammate you @mention in Slack

Anthropic replaced its Slack app with a persistent @Claude that lives in a channel, remembers context, and can be handed work by anyone on the team. What it does, how it differs from the old app, and how to use it without the noise.

~9 min read New · June 2026
New · Free
03

Claude Fable 5 — the shutdown and the comeback, explained

Launched June 9, switched off three days later by a US export-control order — then reinstated July 1 with a new safety classifier. The full timeline, what changed on the way back, and where Fable 5 fits the lineup now.

~6 min read New · June 2026
New · Free
04

Claude Fable 5 explained — the first AI above Opus you can use

Anthropic's June 2026 Mythos-class release in plain English: the capability jump, why there are two names (Fable vs Mythos), the safeguards, and its June suspension and July 2026 reinstatement.

~8 min read Updated July 2026
Free
N

Claude Reflect: your AI habits, on a dashboard

Launched July 9 in beta: a Settings dashboard showing what you use Claude for, when, and how well you collaborate — plus quiet hours, break nudges, and the privacy fine print worth reading.

~6 min readNew · July 2026
New · Free
05

Claude Sonnet 5 — the new default, explained

On June 30, 2026 Anthropic made Sonnet 5 the default for Free and Pro users — near-Opus performance at a fraction of the cost, with a 1M-token window. What changed, what it costs, and when to still reach for Opus 4.8 or Fable 5.

~7 min read New · July 2026
New · Free
$

What Claude actually costs

Free, Pro, Max — plus the API tiers (Haiku, Sonnet, Opus). The model-choice lever that quietly controls your bill.

~6 min read
Free

Core lessons

Pro & Pro+

The everyday power-user workflows — included in both paid tiers.

06

Claude Projects: set up your personal research assistant

Project setup, system instructions, custom knowledge base, conversation memory. Build a research assistant that knows your industry, your style, and your priorities.

~14 min read 4 builds
ProPro+
07

Artifacts: the side panel most Claude users ignore

When to invoke Artifacts, when to skip them, and the iterative-refinement workflow that turns Claude into a coding/writing partner instead of just an answer machine.

~10 min read
ProPro+
08

Claude's long-context superpower: 200 pages, one prompt

Loading entire documents, multi-document comparison, research synthesis. The use cases where Claude's context window genuinely changes what's possible.

~11 min read
ProPro+
09

Computer use: have Claude do tedious browser tasks for you

Setting up Claude's computer-use feature, the workflows worth automating (and the ones that aren't yet), safety and oversight patterns.

~13 min read
ProPro+
10

Custom instructions: teach Claude your style once, save hours forever

How to write custom instructions that genuinely change output. The 4 sections every good instruction set needs, and the anti-patterns that make Claude worse.

~9 min read
ProPro+
11

Cowork basics — what it is and how to start

Cowork turns Claude into a real working environment — desktop, and now the cloud (web + mobile rolling out July 2026). Claude reads your files, runs scripts, drafts documents, automates the boring stuff.

~11 min read
ProPro+
12

Cowork file workflows — batch ops and transformations

Most people don't realize how much time they lose to file shuffling — renaming, sorting, converting, extracting.

~12 min read
ProPro+
13

Cowork document creation — Word, Excel, PowerPoint, PDF

Cowork's biggest practical win is creating Office-quality documents from scratch.

~13 min read
ProPro+
14

Fable 5 vs Opus vs Sonnet — which Claude for which job now

The most powerful model isn't always right. A 3-question decision framework by task, speed, and cost — and how to spend usage credits wisely after the June 23 pricing change.

~10 min read
ProPro+

Advanced

Pro+ only

The deep, power-user lessons — exclusive to Pro+.

15

Claude Code: the CLI tool for serious development

For technical roles. Setting up Claude Code, prompt patterns that actually ship code, MCP servers, hooks. The tool that turned vibe-coding into a real workflow.

~16 min read
Pro+
16

Claude agents, MCP, and advanced patterns

Multi-turn agent workflows, connecting Claude to external tools via MCP, prompt chaining, evaluation patterns. The advanced curriculum for power users.

~17 min read 4 workflows Hands-on
Pro+
17

Cowork for email + calendar — Outlook, M365, scheduling

Email is where most knowledge workers lose 1-2 hours a day. With Cowork connected to Outlook (or Microsoft 365), the morning triage that used to take 90 minutes becomes a structured 15-minute review of what actually needs your attention.

~14 min read
Pro+
18

Cowork plugins, Skills, and MCP — extend the platform

Out-of-the-box Cowork is powerful. But its real superpower is extensibility — three different mechanisms for adding capabilities.

~14 min read
Pro+
19

Cowork automation — scheduled tasks and live artifacts

The last Cowork capability is the one that changes the relationship: scheduled tasks and live artifacts.

~15 min read
Pro+
20

Working with Fable 5 — delegation is the new prompting

When a model works autonomously for hours, the skill shifts from clever prompts to good briefs. Four delegation patterns: goals, constraints, checkpoints, and self-validation.

~12 min read 4 patterns
Pro+
21

Fable 5's safeguards and your data — what actually changed

Why some requests get answered by Opus 4.8, why harmless ones occasionally trip the filter, and what the new 30-day data retention means for your company's AI policy.

~9 min read
Pro+

Every lesson, every track. $9/mo founding pricing.

All 23 Claude lessons are available today — plus every other tool track, the hands-on builds, and the playground. Founding pricing — $9/mo Pro, $19/mo Pro+ — locks your rate for life: the price you join at never goes up.

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