Open Arsenal

From Vision to AI Experience.

AgentBlocks is an open-source ecosystem designed to become the foundation layer for creating, sharing, licensing, and deploying AI-powered experiences. Built around a modular architecture, AgentBlocks allows developers, designers, businesses, and creators to build intelligent interfaces using reusable building blocks including AI dashboards, workflows, components, agent personalities, themes, and complete AI applications. Instead of locking creators into a centralized marketplace, AgentBlocks enables developers to maintain ownership of their code, assets, and licensing while providing a discovery and collaboration platform.

At the core of AgentBlocks is the Open Agent UI Standard, a framework for making AI interfaces portable, interoperable, and reusable across different AI systems. The platform includes an AI UI Creator that allows users to generate interfaces through natural language, a Theme Builder with AI Brand Adaptation for creating customized designs, and an AI UI Reverse Engineering Assistant that can transform screenshots, websites, and design files into modular AI experiences. These tools allow anyone from professional developers to non-technical creators to participate in building the future of AI applications.

AgentBlocks introduces a new marketplace model for the agentic software economy, supporting free attribution-based releases, paid attribution-free licenses, and custom AI experience development. The platform includes an Agent Personality Marketplace, workflow marketplace, dependency graph system, AI Marketplace Curator, AI-generated listings, and an AI License Compliance Agent to help creators manage distribution, discoverability, compatibility, and intellectual property protection.

Designed for both individual creators and enterprise deployments, AgentBlocks supports decentralized asset hosting, community forking, private marketplaces, local-first deployments, and open API access. By combining the collaborative nature of open-source software with AI-assisted creation tools, AgentBlocks provides the building blocks needed for a future where intelligent interfaces can be created, shared, customized, and deployed by anyone.

This specification is released under the GNU Affero General Public License v3.0 or later (AGPL-3.0+) and may be used freely with required attribution. Attribution-free deployments require a Specification Branding License, with fees based on usage, scope, and deployment size.