live from the registry

🔥 Trending open source

Ranked by growth rate, not raw stars — biggest star gains across 4125 tracked projects, measured nightly.

window: 2026-09-12 → 2026-11-02 (52 nightly snapshots) · Business Software

01 Ever Gauzy +4.2K ★ gained

Comprehensive open-source business management platform

total stars★ 8.7K categoryBusiness Software licenseAGPL-3.0
02 Buzz +4.1K ★ gained

Team chat, project management, and AI agents in one place

total stars★ 37K categoryBusiness Software licenseApache-2.0
03 Twenty +3.7K ★ gained

Build a custom CRM without the proprietary lock-in

total stars★ 60K categoryBusiness Software licenseNOASSERTION
04 Plane +2.6K ★ gained

Project management for teams and AI agents

total stars★ 62K categoryBusiness Software licenseAGPL-3.0
05 Chatwoot +2.0K ★ gained

Omnichannel customer support with a built-in AI assistant

total stars★ 39K categoryBusiness Software licenseNOASSERTION
06 Anki +2.0K ★ gained

Spaced repetition flashcards that remember for you

total stars★ 32K categoryBusiness Software licenseNOASSERTION
07 ERPNext +1.7K ★ gained

Comprehensive business management, tailored for you

total stars★ 41K categoryBusiness Software licenseGPL-3.0
08 Cal.com +1.2K ★ gained

Self-host your own scheduling page, no vendor required

total stars★ 50K categoryBusiness Software licenseMIT
09 Odoo +1.2K ★ gained

All-in-one business platform covering ERP, CRM, and more

total stars★ 56K categoryBusiness Software licenseNOASSERTION
10 OpenProject +846 ★ gained

Classic, agile, or hybrid project management, self-hosted

total stars★ 17K categoryBusiness Software licenseGPL-3.0
11 Medusa +788 ★ gained

Open-source e-commerce for modern developers

total stars★ 37K categoryBusiness Software licenseNOASSERTION
12 Listmonk +739 ★ gained

Self-hosted newsletter and mailing list manager

total stars★ 24K categoryBusiness Software licenseAGPL-3.0
13 Kaneo +640 ★ gained

Simple, secure project management for development teams

total stars★ 9.7K categoryBusiness Software licenseMIT
14 Documenso +633 ★ gained

Secure, open-source document signing for everyone

total stars★ 16K categoryBusiness Software licenseAGPL-3.0
15 Billion Mail +588 ★ gained

Open-source mail server with unlimited sending & AI tools

total stars★ 16K categoryBusiness Software licenseAGPL-3.0
16 Vikunja +568 ★ gained

Organize, collaborate, and conquer your tasks

total stars★ 5.9K categoryBusiness Software licenseAGPL-3.0
17 Paymenter +521 ★ gained

Modern open-source billing platform for hosting businesses

total stars★ 2.8K categoryBusiness Software licenseMIT
18 Docuseal +475 ★ gained

Legally binding document signing for individuals and teams

total stars★ 19K categoryBusiness Software licenseAGPL-3.0
19 Mautic +406 ★ gained

Open source marketing automation for everyone

total stars★ 11K categoryBusiness Software licenseNOASSERTION
20 Huly +397 ★ gained

All-in-one workspace for project, chat, and docs

total stars★ 28K categoryBusiness Software licenseEPL-2.0
21 Invoice Ninja +390 ★ gained

Send invoices, accept payments, manage your business—all free

total stars★ 10K categoryBusiness Software licenseNOASSERTION
22 Leantime +386 ★ gained

Goal-driven project management for all brains

total stars★ 12K categoryBusiness Software licenseAGPL-3.0
23 Frappe CRM +383 ★ gained

Open-source CRM that puts simplicity and control first

total stars★ 3.9K categoryBusiness Software licenseAGPL-3.0
24 Papra +288 ★ gained

Organize and secure your documents in one central hub

total stars★ 5.7K categoryBusiness Software licenseAGPL-3.0
25 Jitsi +285 ★ gained

Private, secure video calls with no account needed

total stars★ 30K categoryBusiness Software licenseApache-2.0
26 Formbricks +282 ★ gained

Privacy-first survey and experience management platform

total stars★ 13K categoryBusiness Software licenseNOASSERTION
27 Zulip +275 ★ gained

Organized team chat for distributed teams

total stars★ 26K categoryBusiness Software licenseApache-2.0
28 Rocket.Chat +252 ★ gained

Self-hosted team messaging with voice, video, and AI

total stars★ 46K categoryBusiness Software licenseNOASSERTION
29 Mezon +246 ★ gained

Create custom spaces to chat, game, and connect globally

total stars★ 2.0K categoryBusiness Software license—
30 Kan +242 ★ gained

Open source kanban boards with unlimited everything

total stars★ 5.9K categoryBusiness Software licenseAGPL-3.0