workflowstacks
design

rallly

Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.
5,314 stars+9★ this week576 forksTypeScriptUpdated 10/22/2026100% free · open source
What it does

Rallly is an open-source tool that simplifies scheduling and collaboration for events and meetings by allowing users to propose times and vote on the best option.

When to use it
  • •When organizing a meeting with a large group of people and need to find a time that works for everyone
  • •When planning an event and need to schedule multiple activities or sessions
  • •When collaborating with a remote team and need to coordinate time zones and schedules
Ready-to-paste prompt
Create a new event with the command npm run dev and then propose times for the event by visiting http://localhost:3000 and following the prompts
Heads up: Make sure you have Node.js (14 or higher) and npm installed on your system before attempting to install and run Rallly
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

🛠️ Technical setup

Expect 20–40 minutes in a terminal — or let your AI agent drive it.

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

Opens the app with this repo with the prompt ready to go — 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 rallly works
Codeflow
Free to inspect

Rallly is a very large TypeScript project (~96k lines across 1141 code files, plus 37 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, AGPL-3.0 license, has a test suite.

Size
Very large codebase
~96k lines · 1141 code files · days to read — 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 · Docker
No API keys detected
TypeScript 96%MDX 3%JavaScript 1%
Where to start reading
  1. 1
    README.md
    Start here — what it does and how to install it
  2. 2
    CLAUDE.md
    The instructions the AI actually follows
  3. 3
    package.json
    Dependencies and the commands it exposes
What's in each folder
apps/web/Frontend / UI844 files
packages/Sub-packages / plugins385 files
apps/docs/Documentation77 files
apps/landing/Project website303 files
scripts/Helper scripts7 files
biome-plugins/Folder2 files
docker/Deployment / infrastructure2 files
.agents/Tool / agent settings57 files
READMEHas testsDocumentedCI checksDocker readyAGPL-3.0 licenseUpdated this month
Quick Actions
Details
Creator
lukevella
Language
TypeScript
Category
design
Published
1/27/2015

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Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/rallly.svg)](https://workflowstacks.com/skills/rallly?utm_source=github&utm_medium=badge)
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