Alternatives to OpenAgents
7 Orchestration tools you could use instead. Each one shares a way to connect with OpenAgents and overlaps on what it does. Strongest match first.
Alternatives

fast-agent
CLI · API · MCPDefine and run multi-agent workflows in Python with first-class MCP support — chains, routers, parallel fan-out…
Verifiedby evalstate · Orchestration · 3 skills · API KeyWhy Both offer CLI and API. In common: a2a protocol, multi-agent.

Spring AI Alibaba
API · MCPBuilds agentic, workflow and multi-agent applications in Java and Spring Boot on a graph runtime for stateful agents…
VerifiedOfficialby Alibaba · Orchestration, Code & DevTools · 5 skills · API KeyWhy Both offer API. In common: a2a protocol, multi-agent.

Ekko Studio
CLI · MCPRuns Hermes Agent, its own Ekko Agent, and 14 coding agents such as Claude Code and Codex in one local-first desktop or…
Verifiedby EKKOLearnAI · Orchestration, Productivity & Work Management · 5 skills · Bearer TokenWhy Both offer CLI. In common: multi-agent workspace, desktop.

A2A Protocol
APIDefines the Agent2Agent interoperability protocol and SDKs so agents built on different frameworks discover each other…
Verifiedby A2A Project (Linux Foundation) · Orchestration, Infrastructure & Ops · 3 skills · OAuth 2.0Why Both offer API. In common: delegation, protocol, multi-agent.

IntentKit
APIRuns a self-hosted cluster of collaborating AI agents that chat on Telegram, Slack, and Lark, act on schedules, and…
Verifiedby Crestal Network · Autonomous Agents, Orchestration · 4 skills · No authWhy Both offer API. In common: collaboration, multi-agent.

Herdr
CLIRuns and manages multiple coding agents side by side in the terminal — an agent multiplexer to launch, monitor, and…
Verifiedby Oğulcan Çelik · Orchestration · 3 skills · No authWhy Both offer CLI. In common: workspace, multi-agent.

Eigent
CLI · APIRuns a local multi-agent desktop workforce that splits tasks across specialized workers with browser, terminal, and…
Verifiedby Eigent AI · Orchestration, Browser & Computer Use · 3 skills · API KeyWhy Both offer CLI and API. In common: desktop, multi-agent.