workflowstacks
sales

twenty: AI-driven CRM

Get an open Salesforce alternative with twenty, designed for AI, ideal for startup founders in sales.
intermediateโฑ 1-2 hours๐Ÿ’ต Free (self-hosted)
56,726 stars9,071 forksTypeScriptUpdated 9/14/2026100% free ยท open source
What it is

Manage customer relationships with an open-source alternative to traditional CRM systems.

Real use case example

"A founder of a small e-commerce business uses twenty to manage customer interactions, starting by integrating their online store with the CRM system, then setting up automation to add new customers to a mailing list, and finally tracking customer engagement metrics to improve marketing strategies, resulting in more effective customer relationship management."

When to use it
  • โ€ขYou need a customizable CRM without expensive subscriptions
  • โ€ขYour startup requires modern infrastructure for sales workflow management
  • โ€ขYou want to integrate AI capabilities into your customer tracking system
Ready-to-paste prompt
npm run dev && open http://localhost:3000 to start exploring Twenty's features
Heads up: Make sure you have Node.js (version 16 or higher) and npm installed on your system before setting up Twenty
Saves to your device
Use with Claude
New

Skip the builder โ€” one click puts this in Claude, Cursor, Antigravity and more.

๐Ÿ› ๏ธ Technical setup

Expect 20โ€“40 minutes in a terminal โ€” or let your AI agent drive it.

Try it instantly โ€” no install
Claude Code
mkdir -p ~/.claude/skills/twenty && curl -fsSL https://workflowstacks.com/api/skills/twenty/claude-skill -o ~/.claude/skills/twenty/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go โ€” no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How twenty: AI-driven CRM works
Codeflow
Free to inspect

Twenty: AI-driven CRM is a very large TypeScript project (~1.5M lines across 19755 code files, plus 3915 test files). It is a full software project: use it through its install path rather than reading it end to end. Last commit this month, Other license, has a test suite.

Size
Very large codebase
~1.5M lines ยท 19755 code files ยท days to read โ€” use, don't read
Setup
Developer setup
A real software project. Use it via its install path; don't expect to read it all.
Runs on
Node.js
No API keys detected
TypeScript 80%MDX 17%JavaScript 3%
Where to start reading
  1. 1
    README.md
    Start here โ€” what it does and how to install it
  2. 2
    AGENTS.md
    The instructions the AI actually follows
  3. 3
    package.json
    Dependencies and the commands it exposes
  4. 4
    packages/twenty-claude-skills/README.md
    Inside packages/twenty-claude-skills/ โ€” an example of what the AI is told to do
What's in each folder
packages/twenty-claude-skills/Prompts, skills & agent definitions3 files
packages/twenty-front/Package9345 files
packages/twenty-server/Package8853 files
packages/twenty-docs/Package3117 files
packages/twenty-apps/Package2020 files
packages/twenty-website/Package1402 files
packages/twenty-shared/Package1001 files
packages/twenty-front-component-renderer/Package814 files
READMEHas testsDocumentedCI checksOther licenseUpdated this month
Quick Actions
Details
Creator
twentyhq
Language
TypeScript
Category
sales
Published
12/1/2022

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Ready-to-run pack ยท one-time $39

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