Claude Code

Verified

anthropic.com

An agentic coding tool that works from your terminal to understand, change, and test codebases.

What is Claude Code?

An agentic coding tool that works from your terminal to understand, change, and test codebases. Claude Code is designed for people who need help with understanding a codebase and moving a scoped engineering task forward. In a typical workflow, it can help you explore unfamiliar code, propose or make changes, generate supporting tests, and explain the resulting diff. The best way to evaluate it is with a small, real task: define the input, desired result, constraints, and the human review step before you start. Review generated changes, run the relevant checks, and keep secrets and production access outside the tool's context.

Who is Claude Code best for?

Developers who want an agentic assistant in the terminal for repository-level work
Teams with a recurring need for understanding a codebase and moving a scoped engineering task forward.
Workflows where a person can review the result before it is shared, published, or used to make a decision.

What can Claude Code do?

Navigate repository context. Ask the tool to trace relevant files, explain existing patterns, and identify the smallest practical area for a change.
Implement with reviewable output. Use a clear task brief to draft code, tests, or documentation, then inspect the diff and retain normal code-review ownership.
Investigate and iterate. Work through an error, failed test, or refactor in short steps so assumptions, changes, and verification remain visible.

Key capabilities

Focused product experience

Use Claude Code for the work it is designed to support, with a clear starting point for new users.

Built for practical workflows

A useful option when you need Coding & Development capabilities in your day-to-day workflow.

Official product access

Visit the official website to review current features, availability, and account requirements.

Common questions about Claude Code

What should I try first with Claude Code?

An agentic coding tool that works from your terminal to understand, change, and test codebases. Start with one narrow task that has a clear input and a reviewable outcome. For Claude Code, that can mean using it for understanding a codebase and moving a scoped engineering task forward; do not judge the tool from a single polished demo. Compare the result with your current method and record the manual changes that are still required.

How should I evaluate Claude Code in a real workflow?

Run a small pilot using the same permitted inputs, task brief, constraints, and timebox you use today. Ask whether it can help you explore unfamiliar code, propose or make changes, generate supporting tests, and explain the resulting diff, then measure usable output after review, not just the first draft or generated volume. Keep the prompt, settings, edits, and one rejected example so another teammate can repeat the assessment.

What should I review before relying on Claude Code?

Review generated changes, run the relevant checks, and keep secrets and production access outside the tool's context. Confirm who can access the input and output, what happens when the tool is unavailable, and which person owns final approval. A useful rollout has an explicit data boundary, a human review step, and a way to stop or reverse the workflow if the result is not reliable enough.