OpenSIN-AI Overview

OpenSIN-AI is an ecosystem for autonomous agents, fleet orchestration, and multi-surface product delivery. This page is a public overview for users and contributors. It is not the organizational SSOT.

IMPORTANT

Canonical ownership, repo mapping, and consolidation state live in OpenSIN-overview. This page summarizes the current model for docs users.

The Product Model

OpenSIN currently operates across three product-facing layers:

Surface	Domain	Canonical Repo	Purpose
Marketing	opensin.ai	website-opensin.ai	Open-source landing site and product story
Marketplace	my.opensin.ai	website-my.opensin.ai	Paid-layer marketing, plans, bundles, conversion
Dashboard	chat.opensin.ai	OpenSIN-WebApp	Authenticated fleet control and user application

The public documentation at docs.opensin.ai belongs to OpenSIN-documentation and explains how to use and build with the system.

Core Repositories

These are the canonical core repos users and contributors should know first:

Repo	Role
OpenSIN	Python kernel and flagship core platform
OpenSIN-Code	Autonomous TypeScript coding CLI
OpenSIN-backend	A2A fleet control plane
OpenSIN-WebApp	Authenticated dashboard at chat.opensin.ai
OpenSIN-documentation	Public docs website
OpenSIN-overview	Organizational SSOT and repo map

Supporting Repo Families

OpenSIN uses a clear naming model for supporting repos:

Prefix	Meaning	Examples
Team-SIN-*	Team monorepos for specialist workers	Team-SIN-Code-Core
Infra-SIN-*	Infrastructure, setup, and config SSOT	Infra-SIN-Dev-Setup, Infra-SIN-OpenCode-Stack
Biz-SIN-*	Marketing and business content	Biz-SIN-Marketing, Biz-SIN-Blog-Posts
Template-SIN-*	Blueprints and scaffolds	Template-SIN-Agent

Current Canonical Web Surfaces

Domain	Surface Type	Notes
opensin.ai	Public marketing	Open-source landing surface
my.opensin.ai	Marketplace	Paid layer and conversion surface
chat.opensin.ai	Authenticated app	Dashboard, fleet interaction, control
docs.opensin.ai	Documentation	Public end-user docs
blog.opensin.ai	Blog	Public content and announcements

Important Consolidation Rules

• opensin-ai-code is no longer a canonical standalone repo. Its absorbed reference material lives in OpenSIN/opensin_agent_platform/.
• opensin-ai-cli and opensin-ai-platform are rationalization-pending repos. Do not position them as the primary recommended path for new work.
• New OpenCode config links must use the canonical in-org paths: OpenSIN-AI/Infra-SIN-OpenCode-Stack and OpenSIN-AI/Infra-SIN-Global-Brain.

Where To Go Next

• Want to use OpenSIN: Getting Started
• Want to understand surfaces: Domain Registry
• Want to build with the engine: SDK Overview
• Want the org-wide source of truth: OpenSIN-overview