head to head · open source
conductor vs dtm
conductor has 32,401 GitHub stars, 1,051 forks, 253 open issues and last shipped yesterday. dtm has 10,933 stars, 997 forks, 87 open issues and last shipped 10 months ago. conductor leads on adoption by 196% (32,401 vs 10,933 stars). conductor is written in Java under Apache-2.0; dtm is written in Go under BSD-3-Clause. conductor has attracted 3% as many forks as stars, dtm 9%. conductor was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (java), so they are genuine substitutes rather than adjacent tools.
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 | dtm | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 11K |
| License | Apache-2.0 | BSD-3-Clause |
| Written in | Java | Go |
| Last push | 2026-11-02 | 2026-01-03 |
| Forks | ⑂ 1.1K | ⑂ 997 |
| 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 dtm if
- You want the dtm feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Go
- You evaluated both and dtm 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 dtm
English 简体中文 Distributed Transactions Manager What is DTM DTM is a distributed transaction framework which provides cross service eventual data consistency. It provides saga, tcc, xa, 2 phase message, outbox, workflow patterns for a variety of application scenarios. It also supports multiple languages and multiple store engine to form up a transaction as following: Who's using DTM (partial) Tencent Bytedance Ivydad More Features Support for multiple transaction modes: SAGA, TCC, XA, Workflow, Outbox Multiple languages support: SDK for Go, Java, PHP, C , Python, Nodejs Better Outbox: 2 phase messages, a more…
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Frequently asked questions
Is conductor or dtm more popular?
conductor has 32,401 GitHub stars and dtm has 10,933. conductor has the larger community by that measure.
Are conductor and dtm free?
Both are open source. conductor is licensed under Apache-2.0 and dtm under BSD-3-Clause. Neither carries a licence fee.
What is the difference between conductor and dtm?
conductor is written in Java and dtm in Go. 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 dtm?
Choose conductor if you want the larger community (32,401 stars) or its Apache-2.0 licence terms. Choose dtm if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.