Most people still think of Claude as a chatbot. You type, it responds. That was 2024. In 2026, Claude is six distinct tools,and if you’re only using one, you’re leaving most of the value behind.
1. Claude Cowork
A desktop app that reads your actual files, builds documents, creates spreadsheets, and asks you clarifying questions before it starts instead of guessing wrong.
How to set it up:
- Go to claude.com/download and install the app
- You need a Pro account ($20/month or $17/month annually)
- Open the app, click the Cowork tab
- Select a folder from your computer: this is how Claude reads your files
The mindset shift: forget writing clever prompts. The game now is text files. Put your writing style, brand rules, past work, and examples into .md or .txt files, drop them in your folder, and Claude reads everything before responding. Output stops being generic AI and starts sounding like your actual work.
Your first prompt: “I want to [task] so that [success looks like]. Read the uploaded files first. Do NOT start yet — ask me clarifying questions so we can align before you begin.”
2. Use the right model
Most people are running the wrong Claude. The one you want is Opus 4.6, released in February 2026: the most capable model available for writing, thinking, and planning.
How to set it up:
- Open any Claude chat on claude.ai or Cowork
- Click the model selector dropdown at the bottom
- Select Opus 4.6
- Turn on Extended Thinking; this forces Claude to reason before responding. Don’t skip this step.
Also worth doing: go to Settings > Connectors and connect your tools: Slack, Google Drive, Notion, Figma, and 50+ others. Free on all plans. Claude can then search your actual tools mid-conversation without copying and pasting.
3. Claude in Excel
An AI add-in that lives inside your spreadsheet. It reads every tab, understands every formula, and highlights every cell it touches before making any changes.
How to install:
- Open Microsoft Excel (2016 or later, desktop or web)
- Go to Insert > Get Add-ins (Windows) or Tools > Add-ins (Mac)
- Search “Claude by Anthropic” and click Add
- Sign in with your Claude account
- Press Ctrl+Option+C on Mac, or find the Claude icon in your ribbon
Start with: “Give me a summary of each tab.” Then try: “Find all #REF and #VALUE errors in this workbook” or “Create a pivot summary of monthly revenue by product category.”
4. Plugins
In January 2026, Anthropic released 11 official plugins: Sales, Marketing, Legal, Finance, Data Analysis, and more. Each gives Claude specific skills and slash commands for that function. The Legal plugin alone was consequential enough to cause Thomson Reuters to drop 16% in a single session.
How to install:
- Open Claude Cowork
- Go to claude.com/plugins
- Browse and pick one that matches your work
- Click Install — it activates automatically
- Type
/in the chat to see available slash commands
5. Artifacts
Artifacts turn responses into interactive outputs, working calculators, comparison charts, project trackers, diagrams,rendered live inside the chat. Not a description of a tool. An actual tool.
No installation needed. Just ask: “Create an interactive HTML calculator that converts monthly expenses into annual projections, with fields for rent, groceries, transportation, and subscriptions. Total updates in real time.”
6. Projects
Persistent context folders. Upload your brand documents, writing samples, and reference material once; every chat inside that project inherits that context automatically.
How to set it up:
- Go to claude.ai and click Projects in the left sidebar
- Click Create Project and give it a name
- Click Add content and upload your key files
- Every new chat in that project starts with full context already loaded
Each of these solves a different problem. Together, they don’t just improve how you work; they replace significant parts of your current workflow entirely.
