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20+ Best Anthropic Tools and Guides on AI
The best of Anthropic in one place: neural networks, prompts, guides. Suitable for entrepreneurs, content creators, software developers, and anyone interested in neural networks.
1. Popular AI projects by Anthropic
claude.ai - the company's main chatbot. It writes texts, analyzes documents, helps with coding. The latest model, Claude 4.6, supports a context of 1 million tokens. There are Claude Agents - this is an AI agent that, unlike a regular chatbot, plans and solves tasks by itself: it can visit a website, gather data, fix code, etc.
Claude Code - an AI agent for programming. It works in the terminal, desktop application, or IDE (VS Code, JetBrains). It studies the project structure, fixes bugs, writes edits, tests, and uploads the project to GitHub.
Claude Artifacts - a toolkit for work and study: mini-applications, websites, graphics, or games. This turns the chat into a workspace where you can immediately see what the neural network has generated.
Claude for Chrome - a browser extension. The AI navigates websites by itself, clicks buttons, fills out forms, and gathers information on tabs.
2. Useful materials from Anthropic
Awesome Claude Prompts - thousands of ready-made prompts for marketing, business, coding, and studying. It will help quickly write a resume, create a content plan, and accomplish a bunch of other tasks.
Claude Plugins - a library of plugins for teaching Claude new skills: coding, design, analytics, marketing, business, law. The neural network connects directly to GitHub, Slack, Figma, Jira, and other external services.
Claude Skills - ready-made skill sets (instructions), you explain to Claude once how it should be done (for example, writing texts or checking code), and it applies this skill everywhere - in chat, terminal, or via API. It helps work quickly without having to explain the same thing a hundred times.
Anthropic News - the main news from the creators of Claude.
Claude Blog - a bunch of different official guides on how to work with Claude.
Engineering Blog - Anthropic developers share their experiences: how the neural network writes code, how agents work, how to test the neural network for glitches, and more. It helps to understand what happens inside artificial brains.
Awesome Claude Code (on GitHub) - a huge database of ready-made commands and settings for the neural network.
Claude Use Cases - hundreds of real examples of implementing Claude in various tasks (finance, support, education, marketing, etc.).
Anthropic's Research - here the company posts the results of its experiments and research (for example, how AI controlled NASA's rover or managed a mini-store).
3. Official Anthropic Guides on AI
Prompting best practices - the main textbook on prompt engineering for Claude: how to correctly set tasks for AI, configure the depth of its thinking, etc. Helps improve the accuracy of responses.
System Prompts Gallery - a collection of system prompts that dictate AI behavior. It helps to understand how professionals configure the neural network.
Claude Cowork - an AI agent for office work (marketing, HR, analytics). It digs through files on the PC, creates reports from various sources, analyzes spreadsheets, and organizes folders.
Building Effective Agents - a guide on how not to overcomplicate the neural network setup. Anthropic developers explain in five simple diagrams how to create reliable agents that check themselves and do not waste your tokens on empty requests.
Below are popular guides on Claude that I found on the internet.
How to use Claude
How to use Claude for free. T-Journal (187 thousand views)
How to use Claude. tekkix (97 thousand, 90 bookmarks)
Overview of the neural network Claude. Skillbox
Neural network Claude. VC.ru (7.9 thousand)
How to create AI agents in practice: a complete guide to Claude Agent SDK. tekkix (18 thousand views, 85 bookmarks)
Claude Cowork: a complete guide to setting up and using an AI agent in 2026. tekkix (18 thousand views, 95 bookmarks)
Claude Code
How to use the AI agent Claude Code: tips from an experienced developer. tekkix (250 thousand views, 230 bookmarks)
Claude Code in 2026: a guide for those who still code by hand. tekkix (117 thousand views, 400 bookmarks)
Claude Code: a practical guide to setup, automation, and working with context. tekkix (52 thousand views, 260 bookmarks)
What you didn't know about Claude Code: architecture, management, and engineering practices. tekkix (14 thousand views, 120 bookmarks)
How the AI coding agent works using Claude Code as an example. LLMstudio
4. Free AI Training from Anthropic
Anthropic Academy - a free AI school from the developer. Here are courses and video lessons for beginners and pros. You can learn to use the neural network for work or personal tasks, and after training, receive a personalized certificate.
Anthropic Courses (on GitHub) - here they teach how to create AI agents.
Claude Tutorials - a collection of short video lessons on how to set up Claude for specific tasks (many ready-made examples).
Claude Courses - a library of courses with tests and assignments. After training, you can take quizzes and officially confirm your knowledge.
Anthropic's Prompt Engineering Interactive Tutorial (on GitHub) - you can practice writing prompts.
5. For Developers
Claude Cookbooks - a collection of tested "recipes" from Anthropic on how to teach Claude to work with documents, databases, spreadsheets, and more. Instead of writing tasks from scratch, you simply copy the code and adapt it to your needs.
Anthropic Console - a personal dashboard for managing Claude. Here you get access tokens (API) and test prompts in the sandbox. This is the main control panel for those embedding the neural network into their websites and applications.
Claude API - you can find out how to connect Claude to your website or program. To get started, obtain a key from Anthropic Console, choose an AI model, and add Python or JS code to your project.
Prompt Caching - this is a “quick memory” feature for Claude. It allows the neural network not to reread the same long instructions or files in each message. It saves up to 90% of the API budget by caching frequent requests.
Anthropic Status - to check the availability of servers and APIs. It will be useful when Claude suddenly stops responding, throws errors, or lags - the page will show if there are currently technical works or if the developer's servers are experiencing a major outage.
Claude Code IDE Extensions - this extension embeds the neural network directly into the code editor. No need to switch between windows and copy text into the chat, Claude works right where you do.
Model Context Protocol - a universal adapter for connecting AI to your folders and databases.
6. Applications for PC and Smartphone
Claude Desktop for Windows and macOS - an application for working on Windows and Mac computers.
Claude for iOS - an application for iPhone and iPad.
Claude for Android - a version for Android smartphones.
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