head to head · open source
teleport vs bernstein
teleport has 21,061 GitHub stars, 2,181 forks, 3,262 open issues and last shipped 14 days ago. bernstein has 1,347 stars, 187 forks, 368 open issues and last shipped yesterday. teleport leads on adoption by 1,464% (21,061 vs 1,347 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 14%. 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 | 2026-10-20 | 2026-11-02 |
| Forks | ⑂ 2.2K | ⑂ 187 |
| 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 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 bernstein
"To achieve great things, two things are needed: a plan and not quite enough time." attributed to Leonard Bernstein the open source governance layer for AI agents website · docs · install · first run · glossary · limitations · name policy · discord · sponsor 简体中文 · 繁體中文 · 日本語 · 한국어 · हिन्दी · বাংলা · Русский · Español · Português · Deutsch · Français · Italiano · Nederlands · Polski · Svenska · Suomi · Українська · Türkçe · العربية…
read the full bernstein overview →
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Frequently asked questions
Is teleport or bernstein more popular?
teleport has 21,061 GitHub stars and bernstein has 1,347. 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 (21,061 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.