Best Open-Source Alternatives to MISP
Looking for modern, production-ready alternatives to MISP? Compare live maintainer velocity, security posture, license safety, and architecture benchmarks before committing to a tech stack dependency.
Alternatives Comparison Matrix
| Project | Language | Health Grade | Stars | License | Compare |
|---|---|---|---|---|---|
| coollabsio/coolify | PHP | Grade B | ⭐ 62.2k | Apache License 2.0 | Compare ⚔️ |
| appwrite/appwrite | PHP | Grade B | ⭐ 57.5k | BSD 3-Clause "New" or "Revised" License | Compare ⚔️ |
| nextcloud/server | PHP | Grade C | ⭐ 36.9k | GNU Affero General Public License v3.0 | Compare ⚔️ |
| blueimp/jQuery-File-Upload | PHP | Grade B | ⭐ 30.7k | MIT License | Compare ⚔️ |
| firefly-iii/firefly-iii | PHP | Grade B | ⭐ 24.7k | GNU Affero General Public License v3.0 | Compare ⚔️ |
| krayin/laravel-crm | PHP | Grade B | ⭐ 23.9k | MIT License | Compare ⚔️ |
Deep-Dive Profiles & Adoption Signals
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.
Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more
☁️ Nextcloud server, a safe home for all your data
File Upload widget with multiple file selection, drag&drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads. Works with any server-side platform (Google App Engine, PHP, Python, Ruby on Rails, Java, etc.) that supports standard HTML form file uploads.
Firefly III: a personal finances manager
Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management.
How Does GitiGit Score Alternatives?
Our scoring engine evaluates 6 core dimensions including maintainer commit cadence, release frequency, security disclosures, and architectural quality.
Read the complete Scoring Methodology →