Open Source Cloud & Hosting Tools

Alternative toSnyk

Multi-phase security audits with machine-readable findings

• 30,440 GitHub stars
• MITLicence MIT

Alternative toQuantConnect

Rust-native trading engine with research-to-live parity

• 30,380 GitHub stars
• LGPL-3.0Licence LGPL-3.0

Alternative toZoom

Free video conferencing you can self-host with no account needed

• 30,112 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Video

Alternative toCursor

Open source AI coding agent. 500+ models at zero markup.

• 27,673 GitHub stars
• MITLicence MIT

InCustomer Support

Fast, type-safe C++ formatting that replaces printf and iostreams

• 25,884 GitHub stars
• MITLicence MIT

Alternative toHashiCorp Terraform Cloud

Write infrastructure as code in TypeScript, Python, or Go

• 25,796 GitHub stars
• Apache-2.0Licence Apache-2.0

Alternative toYouTube Premium

Watch YouTube without ads, tracking, or a Google account

• 25,567 GitHub stars
• AGPL-3.0Licence AGPL-3.0
• #Video

Alternative toPlanetScale

Edge SQLite database with multi-tenancy for serverless apps

• 24,878 GitHub stars
• MITLicence MIT
• #Database

Alternative toMailchimp

High-performance newsletter and mailing list manager

• 23,880 GitHub stars
• AGPL-3.0Licence AGPL-3.0
• #Email

Alternative toAstrill VPN

Fast and censorship-resistant proxy solution

• 22,692 GitHub stars
• MITLicence MIT