head to head · open source
conductor vs agent-swarm
conductor has 32,401 GitHub stars, 1,051 forks, 253 open issues and last shipped yesterday. agent-swarm has 986 stars, 143 forks, 11 open issues and last shipped yesterday. conductor leads on adoption by 3,186% (32,401 vs 986 stars). conductor is written in Java under Apache-2.0; agent-swarm is written in TypeScript under MIT. conductor has attracted 3% as many forks as stars, agent-swarm 15%. agent-swarm was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| conductor | agent-swarm | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 986 |
| License | Apache-2.0 | MIT |
| Written in | Java | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 1.1K | ⑂ 143 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick conductor if
- You weight community size — 32K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick agent-swarm if
- You want the agent-swarm feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and agent-swarm fits your workflow better
About conductor
Conductor Durable Execution for Workflows and Agents Build agents that adapt. Run graphs that endure. Conductor is an open source durable execution platform for microservices, AI agents, and adaptive workflow graphs. It turns runtime choices—loops, branching, fan out, tool calls, approvals, retries, and cancellation—into durable, inspectable execution. It originated at Netflix and is actively maintained by Orkes and the community. Get Running in 60 Seconds Prerequisites: Node.js v16+ and Java 21+ must be installed. Open — your server is running with the built in ui next UI. Upgrading from a previous version? The…
read the full conductor overview →
About agent-swarm
An engine to make your company AI Native Built by desplega.sh . [!TIP] This repo evolves every single day. Watch now → ▸ daily evolution · slack → pr · Making of agent swarm.dev is an open source operating system for AI work. A lead agent delegates goals to workers such as Claude Code or Codex. Isolated containers, shared memory, tools, schedules, and review gates preserve work across sessions. What you get A lead agent that receives work from Slack, repositories, issue trackers, email, or the API Schema validated task results for callers that need structured JSON output Deferred tasks that wake when all or any…
read the full agent-swarm overview →
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Frequently asked questions
Is conductor or agent-swarm more popular?
conductor has 32,401 GitHub stars and agent-swarm has 986. conductor has the larger community by that measure.
Are conductor and agent-swarm free?
Both are open source. conductor is licensed under Apache-2.0 and agent-swarm under MIT. Neither carries a licence fee.
What is the difference between conductor and agent-swarm?
conductor is written in Java and agent-swarm in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, conductor or agent-swarm?
Choose conductor if you want the larger community (32,401 stars) or its Apache-2.0 licence terms. Choose agent-swarm if its feature set, stack or MIT licence fits better. Both are self-hostable.