Claude Code
Anthropic's agentic CLI
Claude Code is Anthropic's terminal-based AI coding tool. The team that built it ships 90 percent of their code through it, and they share most of their workflow publicly. This hub collects the best of that doctrine, plus our own guides and comparisons.
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Claude Code, the Complete Guide to AI Coding in Terminal
How to use Anthropic's CLI-based AI coding tool for agentic development workflows
How the Claude Code Team Actually Uses Claude Code
The doctrine the people who built Claude Code at Anthropic teach every new hire
25 Claude Code Tips That Most People Miss in 2026
Hidden features, workflow patterns, and configuration tricks that make Claude Code dramatically more productive
Claude Code vs Cursor vs Windsurf in 2026 and Which One Wins
Three AI coding tools compared on reasoning, speed, pricing, and workflow so you pick the right one for how you actually build
Inside Claude Code
How the Anthropic team that ships 90% of its code through Claude Code actually uses it. The doctrine, the workflow, and the stats, with named sources for every claim.
- 1How the Claude Code Team Actually Uses Claude Code
- 2Claude Code Memory, How /memory and CLAUDE.md Actually Work
- 3Plan Mode Is the 2-3x Cheat Code Most Claude Code Users Skip
- 4Verification Beats Prompting, Boris Cherny's Top Claude Code Tip
- 5Skills, Slash Commands, and Subagents in Claude Code
- 6Multi-Claude, How Anthropic Engineers Run 5+ Agents in Parallel
- + 9 more
Master it
A structured path from setup to advanced patterns. Pick the tier that matches where you are.
Install, write your first CLAUDE.md, and learn the muscle memory for plan mode and verification.
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Plan mode, verification, slash commands, and the tips most users miss.
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Subagents, multi-Claude parallelism, stop hooks, and scheduled agents.
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From the team that built it
Doctrine pieces sourced from Boris Cherny, Cat Wu, Sid Bidasaria, Thariq Shihipar, and the rest of Anthropic's Claude Code team.
How the Claude Code Team Actually Uses Claude Code
The doctrine the people who built Claude Code at Anthropic teach every new hire
Inside Anthropic, the Team That Ships 90% of Code With Claude
The internal stats Anthropic engineers keep sharing about life on the Claude Code team
Prototype-First Replaces Doc-First, Cat Wu's AI-Native Playbook
How Anthropic's product team ships features weekly by building demos instead of writing specs
Surfing the Models, an Outsider View on Claude Code
What Vaibhav Gupta and Dex Horthy at BoundaryML think Anthropic gets right and what to do about it
Compared to other tools
Head-to-head verdicts against Cursor, Windsurf, Copilot, and Devin.
Claude Code vs Cursor vs Windsurf in 2026 and Which One Wins
Three AI coding tools compared on reasoning, speed, pricing, and workflow so you pick the right one for how you actually build
Cursor vs Claude Code and When to Use Which in 2026
Two fundamentally different approaches to AI coding, compared honestly for every type of builder
Claude Code vs Copilot and the Terminal vs Editor Paradigm
Two fundamentally different approaches to AI coding compared on speed, reasoning, cost, and when each one wins
Devin vs Claude Code in 2026, Which AI Coder Wins
The honest verdict on autonomous Devin vs collaborative Claude Code, when each one wins, and what they cost
Context engineering
Memory, context windows, and the practices that compound across sessions.
Why Your AI Coder Has Amnesia and the Memory Layer Fix
The reason your AI keeps forgetting decisions you already made, and the files that finally make them stick
Why Context Engineering Replaced Prompt Engineering in 2026
What changed between the prompt era and the context era, and why the new frame produces better code
What Is Context Engineering and Why It Matters in 2026
The discipline of deciding what your AI coder sees, why it overtook prompt engineering, and how to start in 2026
How to Manage Context Budgets Across Multi-File Projects
Token math for real projects, what to keep, what to summarize, what to drop, and how to feel the budget
The Decision Log Pattern That Stops AI Re-Litigating Choices
A 30-line file at the root of your repo that turns every architectural call into permanent AI context
Latest articles tagged Claude Code
Why Claude Agents Now Run Inside Your Private Network
Self-hosted sandboxes and MCP tunnels move Claude tool execution inside your perimeter.
Verification Beats Prompting, Boris Cherny's Top Claude Code Tip
Why the creator of Claude Code says the feedback loop matters more than the prompt
Claude Code Permission Rules Now Target Specific Subagent Models
v2.1.178 adds Tool(param:value) syntax to block Opus subagents or risky bash patterns with one line in settings.json
Claude Fable 5 Is Live in Claude Code With 80 Percent SWE Score
Fable 5 posts 80.3% on SWE-Bench Pro and is now in Claude Code via /model fable, free on subscriptions through June 22
Claude Mythos 1 Is Coming to Claude Code What to Expect
The most capable coding model ever built briefly appeared as a toggle inside Claude Code. Here is what the benchmarks mean for your workflow.
How to Structure Claude Code Skills, the Authoring Guide
Why the description matters more than the body, plus folder structure, frontmatter, and the decision tree for skills
The Tuesday Shipping Report
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- - A real problem from the community (and how to solve it)
- - What changed this week in the vibe coding landscape
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