285+ open-source auth tools — OAuth, SSO, passkeys, MFA, and session management. Alternatives to Auth0, Clerk, and Firebase Auth.
Automated vulnerability remediation. Fixes vulnerabilities and hardens code
Mature, robust, and powerful ACME client integration for fully-managed TLS certificate issuance and renewal
Collection of cryptographic hash functions
Google Firebase's take on authentication
All-in-one authentication, authorization, and fraud prevention infrastructure. [](https://launchweek.dev)
Authorization framework (RBAC)
Small cryptographically secure password generator package for Go
Keccak family (SHA3)
Streamline role-based access control, enforce security policies, and ensure compliance for your Snowflake data warehouse
Open-source password manager built for teams.
Detect and block open-source supply chain attacks
An MCP server that enables secure credential retrieval from 1Password to be used by Agentic AI