twentyhq/twenty
The open alternative to Salesforce, designed for AI.
Backblaze Generative Media Hackathon
Build the next generation of AI media apps with Genblaze, stored on Backblaze B2. $10,000 in prizes.
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Use Cases & Benefits
- Twenty is an open-source CRM built as a modern alternative to Salesforce, focusing on community-driven development and avoiding vendor lock-in.
- It uses a TypeScript stack with NestJS, React, PostgreSQL, Redis, and supports GraphQL, offering customizable layouts, workflows, and permissions.
- Strengths include extensive customization, workflow automation, and a large active community; limitations may include lack of a formal license and potential enterprise support gaps.
- Organizations can self-host Twenty to reduce CRM costs, tailor the system to their needs, and leverage community plugins for scalable production use.
- Ideal for companies seeking a flexible, cost-effective CRM with modern UX, especially those valuing open-source solutions and community collaboration.
About twenty
The #1 Open-Source CRM
🌐 Website · 📚 Documentation · 
Roadmap · 
Discord · 
Figma
Installation
See:
🚀 Self-hosting
🖥️ Local Setup
Does the world need another CRM?
We built Twenty for three reasons:
CRMs are too expensive, and users are trapped. Companies use locked-in customer data to hike prices. It shouldn't be that way.
A fresh start is required to build a better experience. We can learn from past mistakes and craft a cohesive experience inspired by new UX patterns from tools like Notion, Airtable or Linear.
We believe in Open-source and community. Hundreds of developers are already building Twenty together. Once we have plugin capabilities, a whole ecosystem will grow around it.
What You Can Do With Twenty
Please feel free to flag any specific needs you have by creating an issue.
Below are a few features we have implemented to date:
- Personalize layouts with filters, sort, group by, kanban and table views
- Customize your objects and fields
- Create and manage permissions with custom roles
- Automate workflow with triggers and actions
- Emails, calendar events, files, and more
Personalize layouts with filters, sort, group by, kanban and table views
Customize your objects and fields
Create and manage permissions with custom roles
Automate workflow with triggers and actions
Emails, calendar events, files, and more
Stack
- TypeScript
- Nx
- NestJS, with BullMQ, PostgreSQL, Redis
- React, with Recoil, Emotion and Lingui
Thanks
Thanks to these amazing services that we use and recommend for UI testing (Chromatic), code review (Greptile), catching bugs (Sentry) and translating (Crowdin).
Join the Community
- Star the repo
- Subscribe to releases (watch -> custom -> releases)
- Follow us on Twitter or LinkedIn
- Join our Discord
- Improve translations on Crowdin
- Contributions are, of course, most welcome!
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