head to head · open source
teleport vs c15t
teleport has 21,061 GitHub stars, 2,181 forks, 3,262 open issues and last shipped 14 days ago. c15t has 2,018 stars, 266 forks, 27 open issues and last shipped yesterday. teleport leads on adoption by 944% (21,061 vs 2,018 stars). teleport is written in Go under AGPL-3.0; c15t is written in TypeScript under Apache-2.0. teleport has attracted 10% as many forks as stars, c15t 13%. c15t 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 | c15t | |
|---|---|---|
| GitHub stars | ★ 21K | ★ 2.0K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-10-20 | 2026-11-02 |
| Forks | ⑂ 2.2K | ⑂ 266 |
| 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 c15t if
- You want the c15t feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and c15t 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 c15t
c15t is a developer first consent management platform (CMP) used by 2,100+ sites, including expo.dev, zed.dev, and unkey.dev. It helps JavaScript, React, and Next.js teams build cookie banners, preference centers, privacy preferences, and fully headless consent flows, with integrations for Google Tag Manager, Google Consent Mode v2, Meta Pixel, IAB TCF 2.3, and more. Overview c15t keeps consent management inside your application stack instead of a black box third party snippet. Use the prebuilt UI for cookie banners, consent dialogs, and preference centers, or use the headless APIs to build a fully custom…
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Frequently asked questions
Is teleport or c15t more popular?
teleport has 21,061 GitHub stars and c15t has 2,018. teleport has the larger community by that measure.
Are teleport and c15t free?
Both are open source. teleport is licensed under AGPL-3.0 and c15t under Apache-2.0. Neither carries a licence fee.
What is the difference between teleport and c15t?
teleport is written in Go and c15t in TypeScript. 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 c15t?
Choose teleport if you want the larger community (21,061 stars) or its AGPL-3.0 licence terms. Choose c15t if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.