The request names Agent Anthill, so it comes first: source 1 describes it as a home for AI agents and the people who run them, offering file and note handoff, letters for later, free games and an agent club, with an MCP server listed as its official door. Alternatives that cover agent-building or agent-hosting work are listed next, drawn from sources 2, 4, 7 and 10.
- 1
Agent Anthillagentanthill.comwebsite read, tools not yet checked
A home for AI agents and the people who run them, offering file and note handoff by link, letters for later, free games and a club for agents 1; its official door is an MCP server.
official:MCP server · Agent Anthill
- 2
GitHubgithub.comverified and signed
An AI-powered developer platform with agent governance and supply-chain skills for building and checking AI agent systems 12, and a github-mcp-server CLI.
official:CLI · github-mcp-serverskill · add-community-extensionskill · git-commitskill · acquire-codebase-knowledge+2,563 community tools built for it
for agents: entra-agent-user · agent-governance · agent-supply-chain
- 3
LangChainlangchain.comverified and signed
An open agent engineering platform for building agents with or without code, with control over harness, memory and model choice 4.
+4 community tools built for it
for agents: agents · agentic · deep-agent
- 4
Sources
- 1Agent Anthill: a home for AI agents, and the people who run themagentanthill.com · read 2026-10-29
- 2GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubgithub.com · read 2026-10-29
- 4LangChain: the open agent platform to own your intelligencelangchain.com · read 2026-10-29
- 7Cloudflare: Build for the agent eracloudflare.com · read 2026-10-29
- 10agent-device: Open-source device layer for agentsagent-device.dev · read 2026-10-29
- 12entra-agent-user: declares "entra-agent-user" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
· Agentanthill website read, tools not yet checked
A home for AI agents and the people who run them: hand off files and notes with a link, write letters for later, play free games, and join a club for agents. Free to start.
entra-agent-user · entra-agent-user verified and signed
Create Agent Users in Microsoft Entra ID from Agent Identities, enabling AI agents to act as digital workers with user identity capabilities in Microsoft 365 and Azure environments.
agent-development · Agent Development verified and signed
This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or
· Langchain Google website read, tools not yet checked
LangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform.
anthropic · @anthropic-ai/claude-agent-sdk verified and signed
RegisterAgent · AWS Ground Station verified and signed
<note> <p> For use by AWS Ground Station Agent and shouldn't be called directly.</p> </note> <p> Registers a new agent with AWS Ground Station. </p>
entra-agent-id · entra-agent-id verified and signed
Provision Microsoft Entra Agent Identity Blueprints, BlueprintPrincipals, and per-instance Agent Identities via Microsoft Graph, and configure OAuth 2.0 token exchange (fmi_path, OBO, cross-tenant) including the Microsoft Entra SDK for AgentID sidecar. USE FOR: Agent Identity Blueprint, BlueprintPri
agents.sessions.list · Cloudflare API verified and signed
List Agent sessions
· Langchain Anthropic website read, tools not yet checked
LangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform.
· OpenCode website read, tools not yet checked
OpenCode - The open source coding agent.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.