> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zerotwo.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Projects Overview

> Organize related chats, files, and instructions together in a dedicated project workspace.

## What are Projects?

Projects are organizational containers in ZeroTwo that group related chats, files, and instructions together in one place. Instead of scattered conversations across your chat history, a project keeps everything for a given topic, client, or goal in a single focused workspace.

Every project can have:

* **Chats** — conversations scoped to this project, sharing its context automatically
* **Files** — documents, PDFs, and other resources available to all chats in the project
* **Instructions** — a custom system prompt injected into every chat within the project, giving the AI persistent context about your work

## Why Use Projects?

Projects solve the problem of context loss across conversations. Instead of re-explaining your tech stack, writing style, or project goals at the start of every chat, you write project instructions once and every chat in that project inherits them automatically.

**Common use cases:**

| Project            | What instructions might say                                                                                                               |
| ------------------ | ----------------------------------------------------------------------------------------------------------------------------------------- |
| **Client work**    | "This project is for Acme Corp's website redesign. The client prefers formal language. Deliverables should match their brand guidelines." |
| **Coding project** | "Stack: React 18, TypeScript, Tailwind CSS, Supabase. Use functional components. Follow our naming conventions."                          |
| **Research**       | "Researching the EV market, 2023–2025. Always cite sources. Format with sections. Focus on actionable findings."                          |
| **Writing**        | "Science fiction novel set in 2150 on Mars. Main character is Zoe, a geologist. Maintain consistency with established plot points."       |

## Access Projects

Open the **Projects** section in the left sidebar — it's collapsible and shows all your projects. Click any project to open it and see its chats, files, and settings.

## Plan Limits

<Warning>
  Free plan users can create **1 project**. Pro and above get **unlimited projects**.

  If you're on Free and at your limit, delete an existing project or upgrade to Pro in **Settings → Account**.
</Warning>

| Plan       | Projects                             |
| ---------- | ------------------------------------ |
| Free       | 1 project                            |
| Pro        | Unlimited                            |
| Pro 2x     | Unlimited                            |
| Plus Ultra | Unlimited                            |
| Business   | Unlimited + org member collaboration |

## Explore Projects

<CardGroup cols={2}>
  <Card title="Create a Project" icon="folder" href="/projects/create-a-project">
    Step-by-step guide to setting up your first project with name, color, and icon.
  </Card>

  <Card title="Project Chats" icon="pen" href="/projects/project-chats">
    How project chats work, how context is shared, and how they differ from regular chats.
  </Card>

  <Card title="Project Files" icon="file" href="/projects/project-files">
    Upload files to a project so all chats can reference them as shared context.
  </Card>

  <Card title="Project Instructions" icon="book" href="/projects/project-instructions">
    Write a system prompt that's injected into every chat in the project.
  </Card>

  <Card title="Troubleshooting" icon="alert-triangle" href="/projects/troubleshooting">
    Fix common issues with project limits, missing instructions, and file access.
  </Card>
</CardGroup>