# hcom [Agent communication & collaboration](https://www.agentlist.io/categories/agent-communication)[aannoo](https://www.agentlist.io/ai/aannoo) hcom lets coding agents message, observe, and launch peers across terminal sessions. [Visit hcom](https://github.com/aannoo/hcom) ## At a glance hcom is in the directory but not on our ranked shortlists, and we have no traction figure for it yet. [See all agent communication platforms](https://www.agentlist.io/categories/agent-communication) [How we rank](https://www.agentlist.io/methodology) ## What it does - Cross-terminal messaging - Peer observation - Agent launching ## Who it's for Developers coordinating several terminal agents. ## Pricing No price on record. Check aannoo's site. ## Common questions What is hcom? hcom lets coding agents message, observe, and launch peers across terminal sessions. Who is hcom for? Developers coordinating several terminal agents. How much does hcom cost? We have no price on record for hcom. Check aannoo's site. Does hcom run locally or in the cloud? hcom runs on your machine. You use it through a terminal. What are alternatives to hcom? Other agent communication platforms in the directory: OpenAI Agents SDK, LangGraph, CrewAI, A2A Protocol, Agency Swarm, Agent Network Protocol, Agent Relay, AGNTCY, BeeAI, CAMEL, Claude Peers MCP, MCP Agent Mail, MetaGPT, Microsoft Agent Framework, NANDA, OpenScout / Scout, Reason Network. Different categories solve the same problem differently, so see the Agent communication & collaboration category page for tradeoffs. ## Compare hcom - [Also consider OpenAI Agents SDK](https://www.agentlist.io/systems/openai-agents-sdk) - [Also consider LangGraph](https://www.agentlist.io/systems/langgraph) - [Also consider CrewAI](https://www.agentlist.io/systems/crewai) [See all agent communication platforms](https://www.agentlist.io/categories/agent-communication)Show all 17 alternatives - [OpenAI Agents SDK](https://www.agentlist.io/systems/openai-agents-sdk) · OpenAI - [LangGraph](https://www.agentlist.io/systems/langgraph) · LangChain - [CrewAI](https://www.agentlist.io/systems/crewai) · CrewAI - [A2A Protocol](https://www.agentlist.io/systems/a2a) · A2A Project - [Agency Swarm](https://www.agentlist.io/systems/agency-swarm) · VRSEN - [Agent Network Protocol](https://www.agentlist.io/systems/anp) · Community / OSS - [Agent Relay](https://www.agentlist.io/systems/agent-relay) · AgentWorkforce - [AGNTCY](https://www.agentlist.io/systems/agntcy) · AGNTCY - [BeeAI](https://www.agentlist.io/systems/beeai) · IBM - [CAMEL](https://www.agentlist.io/systems/camel) · CAMEL-AI - [Claude Peers MCP](https://www.agentlist.io/systems/claude-peers-mcp) · louislva - [MCP Agent Mail](https://www.agentlist.io/systems/mcp-agent-mail) · Dicklesworthstone - [MetaGPT](https://www.agentlist.io/systems/metagpt) · DeepWisdom - [Microsoft Agent Framework](https://www.agentlist.io/systems/agent-framework) · Microsoft - [NANDA](https://www.agentlist.io/systems/nanda) · NANDA (MIT Media Lab) - [OpenScout / Scout](https://www.agentlist.io/systems/scout) · OpenScout - [Reason Network](https://www.agentlist.io/systems/reason-network) · Reason Machines ## Details **Vendor**: [aannoo](https://www.agentlist.io/ai/aannoo) **Category**: [Agent communication & collaboration](https://www.agentlist.io/categories/agent-communication) **Last checked**: [Oct 19, 2026](https://www.agentlist.io/changelog) Technical details **Used through**: A terminal **Runs**: On your machine Official links - [↗ github.com/aannoo/hcom](https://github.com/aannoo/hcom) Pricing and status are approximate as of the last-checked date. --- Source: [hcom: pricing & alternatives | agentlist.io](https://www.agentlist.io/systems/hcom). This is the public page rendered as Markdown; interactive controls require the website.