head to head · open source
teleport vs Amphion
teleport has 21,061 GitHub stars, 2,181 forks, 3,262 open issues and last shipped 14 days ago. Amphion has 10,329 stars, 855 forks, 174 open issues and last shipped 7 months ago. teleport leads on adoption by 104% (21,061 vs 10,329 stars). teleport is written in Go under AGPL-3.0; Amphion is written in Python under MIT. teleport has attracted 10% as many forks as stars, Amphion 8%. teleport was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (audit), 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
| teleport | Amphion | |
|---|---|---|
| GitHub stars | ★ 21K | ★ 10K |
| License | AGPL-3.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-10-20 | 2026-03-25 |
| Forks | ⑂ 2.2K | ⑂ 855 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick teleport if
- You weight community size — 21K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Amphion if
- You want the Amphion feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and Amphion fits your workflow better
About teleport
Teleport provides connectivity, authentication, access controls and audit for infrastructure. You might use Teleport to: Set up single sign on (SSO) for all of your cloud and on prem infrastructure. Protect access to servers, Kubernetes clusters, databases, Windows desktops, web applications, and cloud APIs without long lived keys or passwords. Establish secure tunnels to reach resources behind NATs and firewalls without VPNs or bastion hosts. Record and audit activity across SSH, Kubernetes, database, RDP, and web sessions. Apply consistent Role Based and Attribute Based Access Control (RBAC/ABAC) across users…
read the full teleport overview →
About Amphion
Amphion: An Open Source Audio, Music, and Speech Generation Toolkit .svg" Amphion (/æmˈfaɪən/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio, music, and speech generation research and development. Amphion offers a unique feature: visualizations of classic models or architectures. We believe that these visualizations are beneficial for junior researchers and engineers who wish to gain a better understanding of the model. The North Star objective of Amphion is to offer a platform for…
read the full Amphion overview →
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Frequently asked questions
Is teleport or Amphion more popular?
teleport has 21,061 GitHub stars and Amphion has 10,329. teleport has the larger community by that measure.
Are teleport and Amphion free?
Both are open source. teleport is licensed under AGPL-3.0 and Amphion under MIT. Neither carries a licence fee.
What is the difference between teleport and Amphion?
teleport is written in Go and Amphion in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, teleport or Amphion?
Choose teleport if you want the larger community (21,061 stars) or its AGPL-3.0 licence terms. Choose Amphion if its feature set, stack or MIT licence fits better. Both are self-hostable.