head to head · open source
teleport vs bernstein
teleport has 20,954 GitHub stars, 2,165 forks, 3,262 open issues and last shipped 12 days ago. bernstein has 1,312 stars, 176 forks, 368 open issues and last shipped today. teleport leads on adoption by 1,497% (20,954 vs 1,312 stars). teleport is written in Go under AGPL-3.0; bernstein is written in Python under Apache-2.0. teleport has attracted 10% as many forks as stars, bernstein 13%. bernstein 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
| teleport | bernstein | |
|---|---|---|
| GitHub stars | ★ 21K | ★ 1.3K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Go | Python |
| Last push | 2026-09-17 | 2026-09-29 |
| Forks | ⑂ 2.2K | ⑂ 176 |
| 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 bernstein if
- You want the bernstein feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and bernstein 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 bernstein
Bernstein is an open source, Apache 2.0 governance and orchestration framework for fleets of AI agents, built for teams that want to write their operating rules declaratively, have those rules enforced at runtime, and keep a verifiable, replayable record of what every agent did.
read the full bernstein overview →
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Frequently asked questions
Is teleport or bernstein more popular?
teleport has 20,954 GitHub stars and bernstein has 1,312. teleport has the larger community by that measure.
Are teleport and bernstein free?
Both are open source. teleport is licensed under AGPL-3.0 and bernstein under Apache-2.0. Neither carries a licence fee.
What is the difference between teleport and bernstein?
teleport is written in Go and bernstein 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 bernstein?
Choose teleport if you want the larger community (20,954 stars) or its AGPL-3.0 licence terms. Choose bernstein if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.