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

# Start here

> Find product guides, daily workflows, integration contracts, and operating runbooks.

Tuturuuu brings workspace productivity, business operations, learning, creative
publishing, AI assistance, and developer tooling into a shared account ecosystem.
Start with the task you want to accomplish. Availability depends on the app,
workspace permissions, access flags, account eligibility, and configured providers.

## Choose your path

| You want to… | Start here | Then explore |
| - | - | - |
| Choose an app | [Product directory](/platform/applications/overview) | [Apps gateway](/platform/applications/apps) |
| Create or join a workspace | [Workspace getting started](/platform/guides/getting-started) | [Workspaces and permissions](/platform/architecture/workspaces-permissions) |
| Organize the workday | [Daily workflows](/platform/guides/workflows) | [Tasks](/platform/applications/tasks), [Calendar](/platform/applications/calendar), [Track](/platform/applications/track) |
| Run business operations | [Contacts](/platform/applications/contacts) | [Finance](/platform/applications/finance), [Inventory](/platform/applications/inventory), [Storefront](/platform/applications/storefront) |
| Teach or learn | [Teach](/platform/applications/teach) | [Learn](/platform/applications/learn), [Nova](/platform/applications/nova) |
| Collaborate and create | [Chat](/platform/applications/chat) | [Meet](/platform/applications/meet), [Drive](/platform/applications/drive), [Tulletin](/platform/features/lettin), [Colab](/platform/features/colab) |
| Use AI | [AI Studio](/platform/ai/ai-studio) | [Rewise](/platform/applications/rewise), [Model catalog](/platform/ai/model-catalog), [Memory](/platform/ai/memory-service) |
| Integrate an application | [SDK](/reference/packages/sdk) | [API introduction](/reference/api-reference/introduction), [Satellite auth](/platform/architecture/satellite-apps) |
| Develop without extra runtimes | [Without Docker](/build/development-tools/without-docker) | [Versions](/reference/repository/versions) |
| Operate or troubleshoot | [Active runtime map](/build/devops/active-runtime) | [Troubleshooting](/platform/guides/troubleshooting), [GitHub Actions](/build/devops/github-actions-runbook) |
| Locate a source implementation | [Repository catalog](/reference/repository/catalog) | The app's route reference and package exports |

## What is active

The maintained application path uses Next.js Web and satellite apps, shared
TypeScript packages, hosted Supabase, and the owning hosted/Worker services.
The Docker cron runner is retired. Docker setup, the Rust backend, and TanStack
Start are not in use and are not required to learn, develop, or operate the live
Next.js products. Their retained source is historical or future-resumption
material. TanStack **Query** is still the active client data library; it is
separate from the paused TanStack **Start** frontend.

## Read product claims correctly

A public marketing page explains a product; it does not grant access to its
private workspace data. A source route describes an implementation; it does not
prove deployment or entitlement. Research surfaces and vision documents are
identified separately from supported workflows. For source-derived versions,
use the [version reference](/reference/repository/versions); for the version a
browser is actually serving, use its platform build metadata.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.