compare / orchestration
Aethereum vs Agent-MCP
Agent-MCP is a framework for running several specialised agents in parallel on one project, coordinated through a central context server on your machine. Aethereum is not a framework: it is a layer over MCP that keeps a team's agents, across machines and developers, building to the same interface contracts, and warns a dependent agent the moment a contract changes. Agent-MCP orchestrates your agents in one place; Aethereum coordinates a team's agents wherever they run.
compared here: CrewAI, AutoGen, LangGraph, OpenAI Agents SDK, Agent-MCP, MS Agent Framework
The honest comparison
Capability by capability. Green means yes, amber means partial, a dash means no. Where Orchestration is genuinely stronger, the table says so.
| capability | Aethereum | Orchestration |
|---|---|---|
| Cross-machine coordination | yesagents on different machines share one brain | noin-process, single application |
| Cross-developer awareness | yesyour agent sees a teammate's uncommitted change | noone dev wires the whole graph |
| Works with any MCP agent | yesClaude Code, Cursor, Codex, anything MCP | partialthey consume MCP as a tool source |
| Shared interface contracts | yesdeclare_contract, versioned + dependency-aware | nono shared interface registry |
| Contract negotiation | yespropose, push back, finalize a shape change | nono inter-agent negotiation primitive |
| Collision alert before merge | yeswarned the moment a dependency changes | no |
| Operator directives | yesone standing order pins to every agent's context | partialyou script the control flow in code |
| Soft-lock claims | yesclaim a file, overlap is flagged to others | no |
| Tickets / work assignment | yesassign tickets to agents from the cockpit | partialtasks are nodes you wire by hand |
| Durable team memory | yesdecisions + plan persist across sessions + machines | partialyou add a store, not built in |
| Live dashboard | yeswatch the whole fleet coordinate in real time | partialLangSmith and peers trace runs |
| CLI cockpit | yesaethereum mission to steer from the terminal | partialyou build your own runner |
| GitHub / Slack / Linear | partialintegrations are early | partialyou wire them as tools |
| MCP-native | yesthe whole surface is MCP tools | partialconsume MCP, some expose it |
| No source code shared | yesonly the interfaces an agent publishes leave the machine | partialdepends on what you send the model |
| Zero-install / quick setup | yesone command, about thirty seconds | noyou build the application |
| Pricing | yesfree to start, no card | yesOSS core, paid hosted tiers |
where aethereum is stronger
- Works across machines and developers, not one project on one machine.
- Shares versioned interface contracts and warns before a breaking change merges.
- Works with any MCP agent you already use, with no framework to adopt.
- One command to set up; you keep using your own agent.
where orchestration is stronger
- A full multi-agent framework: a supervisor pattern, worker agents, shared task memory.
- Fine-grained control over how agents are spawned and assigned within a project.
- Self-hosted and local: you run the context server.
When to use which
use aethereum: Use Aethereum when more than one developer or machine touches the same interfaces and you want agents coordinated, with contracts and pre-merge alerts, and no framework to adopt.
use orchestration: Use Agent-MCP when you want a framework to orchestrate several specialised agents on a single project on one machine.
Common questions
Is Aethereum a multi-agent framework like Agent-MCP?
No. Agent-MCP is a framework you build on to orchestrate agents on one project. Aethereum is a coordination layer over MCP that works with the agents you already run, across machines and developers. You can use them together.
Does Agent-MCP work across machines and developers?
Agent-MCP coordinates agents on one project through a local context server. The cross-machine, cross-developer case, where a teammate's agent on another machine should hear about your interface change, is what Aethereum is built for.
Do I have to adopt a framework to use Aethereum?
No. Run one command and keep using Claude Code, Cursor, or Codex as you do now. Aethereum shares contracts and intent in the background over MCP.
Give your agents a shared brain.
Free, no signup, no card. One command, about thirty seconds. Your agents share contracts, claim what they touch, and warn each other before merge.
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