opensourcestartups

> /v1/license/bsd-3-clause

Open source projects under BSD-3-Clause[009]

Permissive BSD-style license. Allows commercial use, modification, and distribution with attribution.

// DEVELOPER TOOLS№ 001
Appwrite

Appwrite

TYPESCRIPT

Your backend, minus the hassle

★ STARS

56.0k

⑂ FORKS

5.3k

OPEN PROJECT
// AUTH & SECURITY№ 002
Tailscale

Tailscale

★ FEATUREDGO

Deploy a modern WireGuard-based VPN with zero configuration. Connect devices securely across clouds, VPCs, and on-premises networks without firewall rules.

★ STARS

31.3k

⑂ FORKS

2.5k

OPEN PROJECT
// E-COMMERCE№ 003
Saleor

Saleor

PYTHON

Saleor Core: the high performance, composable, headless commerce API

★ STARS

22.9k

⑂ FORKS

6.0k

OPEN PROJECT
// AI & ML№ 004
Weaviate

Weaviate

GO

Open-source vector database designed for building powerful, production-ready AI applications with hybrid search capabilities and flexible deployment options.

★ STARS

16.1k

⑂ FORKS

1.3k

OPEN PROJECT
// E-COMMERCE№ 005
spree-commerce

spree-commerce

RUBY

Headless eCommerce platform with REST API, TypeScript SDK, and Next.js storefront. Handle B2B, multi-vendor marketplaces, and cross-border commerce. Self-hosted, open source, zero fees.

★ STARS

15.4k

⑂ FORKS

5.3k

OPEN PROJECT
// DATABASE№ 006
KeyDB

KeyDB

C++

The only database you'll ever need

★ STARS

12.5k

⑂ FORKS

659

OPEN PROJECT
// WEB FRAMEWORK№ 007
Flagsmith

Flagsmith

PYTHON

Powerful feature management platform for seamless software releases, A/B testing, and personalized user experiences.

★ STARS

6.3k

⑂ FORKS

519

OPEN PROJECT
// DEVELOPER TOOLS№ 008
Linguist

Linguist

TYPESCRIPT

Full-featured browser extension for translating web pages, text, and subtitles with offline mode, personal dictionary, and custom translator support.

★ STARS

977

⑂ FORKS

46

OPEN PROJECT
// AI & ML№ 009
browser-operator

browser-operator

TYPESCRIPT

Privacy-focused AI browser with intelligent agents for research, analysis, and workflow automation. Features unified memory, compliance guardrails, and seamless integrations.

★ STARS

479

⑂ FORKS

76

OPEN PROJECT

// FREQUENTLY ASKED

What is the BSD 3-Clause?

Permissive BSD-style license. Allows commercial use, modification, and distribution with attribution.

What are the most popular BSD-3-Clause projects?

Appwrite, Tailscale, Saleor, Weaviate, spree-commerce — see all 9 above.

Can I use BSD-3-Clause code in a commercial product?

BSD 3-Clause permits commercial use. Check the full license text for attribution and modification clauses.