JavaScript Open Source Projects
A curated collection of the 48 best open source software written in JavaScript. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.
Strapi
Craft and manage content with ease and flexibility
Stars
63,391Forks
8,036Last commit
18 days ago
Notesnook
Secure, private note-taking for the digital age
Stars
9,961Forks
615Last commit
1 day ago
NetData
Real-time monitoring for systems and applications
Stars
71,784Forks
5,922Last commit
2 days ago
Odoo
All-in-one business management suite for modern enterprises
Stars
38,433Forks
24,915Last commit
9 days ago
Flowise AI
Visual AI workflow builder for seamless automation
Stars
31,145Forks
16,222Last commit
4 days ago
Ghost
Modern publishing platform for creators and businesses
Stars
47,392Forks
10,344Last commit
1 day ago
Joplin
Your secure, open-source note-taking companion
Stars
45,871Forks
4,977Last commit
22 hours ago
Discourse
Cultivate vibrant online communities with ease
Stars
42,215Forks
8,306Last commit
6 days ago
Metabase
Unlock data insights with powerful, user-friendly analytics
Stars
38,653Forks
5,131Last commit
20 hours ago
ToolJet
Build internal tools rapidly without coding
Stars
32,337Forks
4,169Last commit
5 days ago
Insomnia
Powerful API development and testing made effortless
Stars
34,733Forks
1,966Last commit
7 days ago
Penpot
Design freedom meets open-source collaboration
Stars
33,176Forks
1,675Last commit
18 days ago
Bruno
Lightweight, fast, and open-source API client for developers
Stars
26,730Forks
1,226Last commit
6 days ago
GitLab
AI-powered DevSecOps for faster, secure software delivery
Stars
23,799Forks
5,736Last commit
21 hours ago
Medusa
Open-source e-commerce for modern developers
Stars
25,740Forks
2,569Last commit
1 day ago
Nextcloud
Secure cloud collaboration platform for organizations
Stars
27,299Forks
4,060Last commit
6 days ago
Redash
Connect, query, visualize, and share your data
Stars
26,304Forks
4,367Last commit
5 days ago
WordPress
Create, customize, and manage your website with ease
Stars
19,521Forks
12,544Last commit
1 day ago
ERPNext
Comprehensive business management, tailored for you
Stars
21,500Forks
7,280Last commit
1 day ago
Chatwoot
Elevate customer conversations with open-source excellence
Stars
21,083Forks
3,529Last commit
1 day ago
Ntfy
Simple, fast, and secure push notifications for all
Stars
18,318Forks
717Last commit
1 month ago
Actual
Take control of your finances with precision
Stars
14,605Forks
1,167Last commit
24 hours ago
Kap
Effortless screen recording for macOS
Stars
18,057Forks
824Last commit
9 months ago
Listmonk
Powerful, self-hosted newsletter and mailing list manager
Stars
15,144Forks
1,382Last commit
1 day ago
Pipedream
Connect APIs, remarkably fast
Stars
8,931Forks
5,269Last commit
20 hours ago
Element
Secure, decentralized messaging for teams and individuals
Stars
11,162Forks
1,991Last commit
6 days ago
Filestash
Unified file management for your enterprise storage
Stars
10,150Forks
744Last commit
21 days ago
OpenBlocks
Build powerful apps without code, deploy with ease
Stars
5,842Forks
354Last commit
2 years ago
Fonoster
Open-source cloud communications platform for developers
Stars
6,354Forks
350Last commit
2 months ago
Countly
Comprehensive analytics for data-driven decisions
Stars
5,589Forks
972Last commit
5 days ago
Automatisch
Open-source integration platform for seamless workflows
Stars
4,976Forks
384Last commit
1 day ago
Flagsmith
Feature flags and remote config for rapid deployment
Stars
4,822Forks
369Last commit
11 days ago
Evidence
Transform SQL into beautiful data stories
Stars
4,305Forks
202Last commit
18 days ago
Onlook
Visual React editor with real-time code updates
Stars
3,152Forks
198Last commit
22 hours ago
OpenSign
Secure, customizable e-signatures for modern businesses
Stars
3,279Forks
253Last commit
7 days ago
Requestly
Intercept, modify, and debug HTTP(S) requests effortlessly
Stars
2,488Forks
185Last commit
1 day ago
Chartbrew
Create stunning data visualizations with ease
Stars
2,648Forks
325Last commit
5 days ago
OpenWebAnalytics
Powerful, customizable web analytics for your site
Stars
2,487Forks
454Last commit
7 months ago
Twake
Secure, open-source collaboration for modern teams
Stars
1,792Forks
195Last commit
4 months ago
Polotno Studio
Design stunning visuals with ease, no download required
Stars
940Forks
197Last commit
20 days ago
ProcessWire
Flexible CMS for developers, powerful for clients
Stars
934Forks
192Last commit
1 year ago
LogChimp
Open-source feedback management for product teams
Stars
710Forks
94Last commit
27 days ago
Streamdal
Code-native data privacy for real-time applications
Stars
582Forks
16Last commit
11 days ago
Btw
Create your personal website in minutes, no coding required
Stars
741Forks
57Last commit
4 months ago
Pika
Create stunning screenshots and mockups in seconds
Stars
630Forks
99Last commit
5 months ago
QRev
AI-powered sales automation for infinite team scaling
Stars
202Forks
27Last commit
7 days ago
Brace.to
Securely save and access your favorite links across devices
Stars
57Forks
4Last commit
14 days ago
Justnote
Privacy-focused note-taking made simple and fast
Stars
39Forks
3Last commit
14 days ago