Sales & MarketingMedium Complexity
CRM
Derived from Twenty AGPL-3.0 · 24.1k stars
Open-source CRM with contacts, companies, deals, and custom fields — extracted from Twenty.
42Entities
156Blueprint Nodes
234Edges
4User Roles
12Workflows
18API Endpoints
9Guard Rules
11Integrations
Data Model
Entity Explorer
Process Flows
Key Workflows
Deal Progression
Create Deal→
Assign Pipeline→
Move Stages→
Log Activities→
Won / Lost
Contact Enrichment
Import Contact→
Link Company→
Add Custom Fields→
Log Note→
Schedule Activity
Guard Conditions
Business Rules
- 1Deal over $10,000 requires manager approval to close
- 2Contacts cannot be merged without admin role
- 3Pipeline stages cannot be deleted if deals are in them
- 4Custom fields require workspace admin to create
Adaptation Guide
Common Customizations
Email sequence automation on deal stage change
Lead scoring model based on activity frequency
Remove global tag system for single-tenant setups
Disable currency conversion on deal amounts
Tech Stack
ReactNestJSPostgreSQLRedisGraphQL