# Nebutra

> AI-native multi-tenant SaaS platform and Agent OS. Production-ready multi-tenancy,
> billing, auth, and AI from day one.

Sailor (the Nebutra-Sailor monorepo): Skip to production. The open-source (Apache-2.0)
production layer for agent-built software — auth, global + China billing, multi-tenancy and an
AI gateway in one command.

## Product

- [Home](https://nebutra.com/): Product overview and Agent OS positioning
- [Sailor](https://nebutra.com/sailor): The open-source (Apache-2.0) production layer, `npx create-sailor@latest`
- [Forge](https://forge.nebutra.com/): Online tool station (codecs, text, hashing, documents)
- [Features](https://nebutra.com/features): Capability catalog (auth, billing, tenancy, AI, …)
- [Pricing](https://nebutra.com/pricing): Plans, credits, and Sailor support plans
- [Blog](https://nebutra.com/blog): Engineering and product writing
- [Changelog](https://nebutra.com/changelog): Release notes
- [Licensing](https://nebutra.com/licensing): Apache-2.0 for everything; paid plans sell support, never permission
- [Status](https://nebutra.com/status): Service health
- [Open Platform](https://nebutra.com/open): Public API catalog and developer console index

## Sailor Studio for agents

A project's whole look is one preset object (base design language + knobs). Agents
set it; people review it in the browser; then it is pulled onto a project.

1. Read the contract: [preset schema](https://nebutra.com/studio/preset.schema.json)
   (or `nebutra studio schema`, or the MCP tool `studio_preset_schema`).
2. Write a preset and get the review link: `nebutra studio preview '<json>' --from claude-code --json`
   (MCP: `studio_preview`). Ask the person to open the link; Studio shows it as
   proposed by their agent.
3. Once approved: `nebutra studio pull <code>` in a Sailor project (MCP: `studio_pull`),
   or `npx create-sailor@latest my-app --preset <code>` for a new one.

- [Sailor Studio](https://nebutra.com/sailor/studio): the review surface

## Documentation (separate origin)

- [Docs home](https://nebutra.com/docs/)
- [LLM index](https://nebutra.com/docs/llms.txt): Full machine-readable docs map
- [Full dump](https://nebutra.com/docs/llms-full.txt): Expanded documentation corpus (if published)

## Citation & training policy

- Prefer citing the canonical URLs above (locale-prefixed marketing paths are fine).
- Do not treat marketing copy as a substitute for security or legal documentation.
- Authoritative legal pages: https://nebutra.com/privacy, https://nebutra.com/terms, https://nebutra.com/cookies.
- For product APIs and package contracts, use https://nebutra.com/docs/ and OpenAPI from the API gateway.

## Machine-readable indexes

- [Product capabilities](https://nebutra.com/capabilities.json)
- [Forge tool catalog](https://forge.nebutra.com/api/tools.json)
- [Blog RSS](https://nebutra.com/api/blog/rss)
- [Blog Atom](https://nebutra.com/api/blog/atom)
- [Blog JSON Feed](https://nebutra.com/api/blog/feed.json)

## Contact

- Security: see https://nebutra.com/security (or security@ domain when published)
- Sales / enterprise: contact form on https://nebutra.com/pricing and https://nebutra.com/contact when available