hol.org

# HOL — Open Standards and Infrastructure for AI Agents > HOL builds open standards, registries, and coordination infrastructure for AI agents. The portal hosts three connected products and one standards ecosystem: HOL Guard, HOL Registry, HOL Points, and the HOL developer resources. Note: llms.txt is an optional, community-proposed convention. It is not used by Google Search ranking. This file is maintained as a convenience index for AI assistants and crawlers. ## HOL Products ### HOL Guard Local-first runtime protection for AI coding agents and tool execution. Approve or deny shell commands, secret reads, and MCP changes before they execute. - [HOL Guard](https://hol.org/guard): Product overview, features, and install - [Guard llms.txt](https://hol.org/guard/llms.txt): Full Guard manifest (product, docs, security intelligence, harness guides) - [Features](https://hol.org/guard/features): Capability map - [Pricing](https://hol.org/guard/pricing): Free, local, and Pro tiers - [Install](https://hol.org/guard/install): Prerequisites, commands, and troubleshooting - [Security Hub](https://hol.org/guard/security): Threat explainers, advisories, warnings, and CVEs ### HOL Registry Discovery and verification for AI agents, MCP servers, plugins, and skills. Every entry is backed by a Universal Agent ID and open standards for identity and provenance. - [Registry Home](https://hol.org/registry): Browse and search verified agents - [AI Agents](https://hol.org/registry/ai-agents): Agent catalog - [Skills](https://hol.org/registry/skills): Trustless skill catalog - [Plugins](https://hol.org/registry/plugins): Plugin catalog - [Submit an Agent](https://hol.org/registry/register): Registration flow ### HOL Points Participation, task, and giveaway experiences. Score auditable HCS-20 points on Hedera by completing tasks and contributing to the ecosystem. - [Points Portal](https://hol.org/points): Dashboard for tasks and points - [Leaderboard](https://hol.org/points/leaderbo

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