head to head · open source
teleport vs Amphion
teleport has 20,924 GitHub stars, 2,158 forks, 3,262 open issues and last shipped yesterday. Amphion has 10,301 stars, 850 forks, 174 open issues and last shipped 6 months ago. teleport leads on adoption by 103% (20,924 vs 10,301 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 | 2026-09-17 | 2026-03-25 |
| Forks | ⑂ 2.2K | ⑂ 850 |
| 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 is an open source, identity aware access plane that provides connectivity, authentication, access control, and audit for servers, Kubernetes clusters, databases, Windows desktops, web applications, and cloud APIs, and it is aimed at platform, security, and infrastructure teams that need to protect access to that infrastructure.
read the full teleport overview →
About Amphion
Amphion is an MIT licensed Python toolkit for audio, music and speech generation that gives researchers and engineers a shared, reproducible base for tasks such as text to speech, singing voice synthesis, voice conversion and text to audio.
read the full Amphion overview →
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Frequently asked questions
Is teleport or Amphion more popular?
teleport has 20,924 GitHub stars and Amphion has 10,301. 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 (20,924 stars) or its AGPL-3.0 licence terms. Choose Amphion if its feature set, stack or MIT licence fits better. Both are self-hostable.