Better Auth is an open source authentication framework for TypeScript apps. It gives agents a concrete way to wire sign-in, sessions, passkeys, OAuth providers, and plugins into modern web stacks with real package and docs support.
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---
name: "Better Auth Authentication Framework for TypeScript Applications"
slug: "better-auth-authentication-framework-typescript-applications"
description: "Better Auth is an open source authentication framework for TypeScript apps. It gives agents a concrete way to wire sign-in, sessions, passkeys, OAuth providers, and plugins into modern web stacks with real package and docs support."
github_stars: 27760
verification: "listed"
source: "https://github.com/better-auth/better-auth"
author: "better-auth"
category: "Security & Verification"
framework: "Multi-Framework"
tool_ecosystem:
github_repo: "better-auth/better-auth"
github_stars: 27760
npm_package: "better-auth"
npm_weekly_downloads: 3244932
---
# Better Auth Authentication Framework for TypeScript Applications
Better Auth is an open source authentication framework for TypeScript apps. It gives agents a concrete way to wire sign-in, sessions, passkeys, OAuth providers, and plugins into modern web stacks with real package and docs support.
## Installation
No source-backed install or usage instructions could be extracted automatically. Review the upstream project before running this skill in a sensitive workflow.
- Source: https://github.com/better-auth/better-auth
## Source
- [Agent Skill Exchange](https://agentskillexchange.com/skills/better-auth-authentication-framework-typescript-applications/)
