Setting Up Claude Projects Step by Step: A Beginner’s Walkthrough

Claude Projects: Overview

Anthropic introduced Claude Projects on May 21, 2024, adding organized workspaces to its chat interface. As of October 2026, these persistent workspaces still require a paid plan: Claude Pro at $20 per month or Claude Team at $30 per user per month.

For beginners, the main benefit is having a task’s reference material and conversations together, instead of rebuilding context for every new chat. Here’s the thing: Projects work best when you return to the same subject repeatedly, whether you’re drafting reports or reviewing a collection of documents.

Claude Projects: Key Details

Sign in to Claude with a Pro or Team account, open Projects, and create a project. Choose a name that identifies the work, such as “Quarterly research,” and add a short description if the interface offers that field; a clear name helps distinguish it from other projects later. Then add the reference material Claude should use across conversations: Anthropic states that Pro and Team project knowledge bases can hold up to 200,000 tokens per project.

Choose documents that support the work, and remove outdated or duplicate files to keep the knowledge base focused. Set project instructions that explain the task, audience, preferred format, and any constraints; for example, a research workspace could ask Claude to separate source-supported facts from interpretation and flag gaps rather than guess. Keep directions specific: “Use concise paragraphs and identify missing evidence” is clearer than “write well.” Start a chat in the project and give Claude a task based on the uploaded material, then check its answer against the sources—especially figures, quotations, or consequential decisions. If it misses context, clarify the instructions or add the relevant source rather than assuming it has understood every file perfectly.

Context: What Projects Change

Projects provide continuity, but they don’t make every answer accurate. Claude still generates responses from the prompt and available context, so identify which documents matter and verify important claims against the originals.

This matters when a workspace contains multiple drafts or conflicting versions. Model details can also change: Claude Sonnet 3.5 was the default model for interactions within the Projects as of October 2024, but that historical detail doesn’t guarantee it’s available now. Check the model options in your account before starting work that depends on a particular model.

What’s Next for the Projects

Once your project is working, keep it useful by reviewing its instructions and reference files whenever the task changes. A workspace built for one report can get confusing if unrelated topics and outdated documents pile up.

For team use, agree on naming and file-selection practices so colleagues can find the right material. Before subscribing, decide whether recurring project work justifies the cost: as of October 2026, Pro is $20 per month, while Team is $30 per user per month. Start with a small task and check that Claude uses the intended sources; then refine the workspace before relying on it for larger assignments.

FAQs

Does the Projects have a free plan?

No. Verified access requires a paid Claude Pro or Claude Team subscription.

How much can a project knowledge base hold?

Claude Pro and Team allow up to 200,000 tokens in each project knowledge base.

Should I use one project for every task?

Use separate projects when tasks need different reference material or instructions. Focused workspaces are easier to manage.

Is Claude Sonnet 3.5 still the default model?

Claude Sonnet 3.5 was the default in October 2024, but that historical detail doesn’t show which model is the default now. A focused first project is the simplest way to see whether Claude’s persistent workspace fits your routine.