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Repositories in this selection 35 · UTC 2026-11-03
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1—Ttailscale / tailscaleThe easiest, most secure way to use WireGuard and 2FA.GoBSD-3-Clause · PermissiveInsufficient rank history38,5553,414——2026-11-02
2—Nnextauthjs / next-authAuthentication for the Web.TypeScriptISC · PermissiveInsufficient rank history28,3764,025——2026-07-22
3—Jjaredhanson / passportSimple, unobtrusive authentication for Node.js.JavaScriptMIT · PermissiveInsufficient rank history23,5201,245——2024-08-16
4—Aapache / casbinApache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.GoApache-2.0 · PermissiveInsufficient rank history20,4761,767——2026-11-02
5—Oory / hydraInternet-scale OpenID CertifiedTM OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.GoApache-2.0 · PermissiveInsufficient rank history17,6461,620——2026-07-29
6—Ccorsairdev / corsairConnect your users to their appsTypeScriptNOASSERTION · Restricted / unknownInsufficient rank history15,713717——2026-11-03
7—Ssupertokens / supertokens-coreOpen source alternative to Auth0 / Firebase Auth / AWS CognitoJavaNOASSERTION · Restricted / unknownInsufficient rank history15,340788——2026-11-02
8—NNangoHQ / nangoConnect your agents & product to 1,000 APIs.TypeScriptNOASSERTION · Restricted / unknownInsufficient rank history13,0891,499——2026-11-02
9—Llucia-auth / luciaAuthentication, simple and cleanTypeScriptMIT · PermissiveInsufficient rank history10,450515——2026-08-08
10—Tteamhanko / hankoModern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.GoAGPL-3.0 · Share derivative sourceInsufficient rank history9,0601,023——2026-11-02
11—XXiaoDuoYa / codex-with-chatgptChatGPT thinks. Codex works. Use ChatGPT as the planning brain while keeping the Codex harness.TypeScriptMIT · PermissiveInsufficient rank history7,641701——2026-10-01
12—Hhexclave / hexclaveThe user infrastructure platform. You choose the frontend, backend, and database. Hexclave handles everything else.TypeScriptNOASSERTION · Restricted / unknownInsufficient rank history6,883530——2026-11-02
13—Tthephpleague / oauth2-serverA spec compliant, secure by default PHP OAuth 2.0 ServerPHPMIT · PermissiveInsufficient rank history6,6711,136——2026-10-25
14—Ooomol-lab / open-connectorOpen-source auth gateway connecting 1500+ SaaS providers to AI agents through SDK, CLI, MCP, HTTP, and OpenAPI.TypeScriptNOASSERTION · Restricted / unknownInsufficient rank history6,167587——2026-11-03
15—Llaravel / socialiteLaravel wrapper around OAuth 1 & OAuth 2 libraries.PHPMIT · PermissiveInsufficient rank history5,744956——2026-10-16
16—Ddoorkeeper-gem / doorkeeperDoorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.RubyMIT · PermissiveInsufficient rank history5,5321,078——2026-11-02
17—Sscribejava / scribejavaSimple OAuth library for JavaJavaMIT · PermissiveInsufficient rank history5,4521,630——2026-05-18
18—Aauthlib / authlibThe ultimate Python library in building OAuth, OpenID Connect clients and servers. JWS, JWE, JWK, JWA, JWT included.PythonBSD-3-Clause · PermissiveInsufficient rank history5,448584——2026-11-02
19—Ssmallstep / cli🧰 A zero trust swiss army knife for working with X509, OAuth, JWT, OATH OTP, etc.GoApache-2.0 · PermissiveInsufficient rank history4,362326——2026-11-02
20—Ppraw-dev / prawPRAW, an acronym for "Python Reddit API Wrapper", is a python package that allows for simple access to Reddit's API.PythonBSD-2-Clause · PermissiveInsufficient rank history4,290504——2026-11-02
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