workflowstacks

The marketplace for AI skills that launch offers, rank in AI search, and automate operations. No coding required.

𝕏⚡💬

Marketplace

  • Browse Skills
  • AI Agents
  • Claude Skills
  • MCP Servers
  • Prompts

Solutions

  • For Founders
  • For Agencies
  • For Ecommerce
  • Agent Builder
  • Starter Packs
  • Playbooks

Learn

  • How It Works
  • What Are Skills
  • What Are Agents
  • What Is MCP
  • For Creators
  • Submit a Tool
  • Security

Company

  • Become a Creator
  • About
  • Enterprise
  • API Docs
  • Terms
  • Privacy
  • Support
Compatible with
🤖ChatGPT
✨Claude
💎Gemini
🛍️Shopify
🔍Ahrefs
📊Sheets
💬WhatsApp
📱Meta Ads
+50 moreCreator program →

© 2026 WorkflowStacks. All rights reserved.

TermsPrivacySupport
automation

Friday: Automate Ops

Get evidence-backed automation with Friday, an AI personal operations platform for supervised workflow control, ideal for founders seeking operational efficiency.
intermediate⏱ 1-2 hours💵 Free, with optional paid plans for advanced features and increased capacity.
900 stars116 forksTypeScriptQuality 9/10Updated 7/7/2026100% free · open source
What it is

You create custom automation using supervised AI agents to streamline and focus on high-value work.

What you can make with it

Automations like: when a new Stripe customer signs up, add them to Notion and send a welcome email via Resend.

How it helps

With it, you avoid tedious tasks and ensure data-driven decisions backed by evidence, increasing productivity and reducing errors.

Real use case example

"A founder, trying to scale her e-commerce business, sets up a custom automation to automatically update her product catalog in Notion every day. She connects a Stripe webhook to receive new customer data, uses an AI agent to process and format the data, and then sends the updated catalog to her team for review. By automating this process, she saves hours of manual work each week and has more time to focus on marketing and growth."

If you're new

For a beginner who wants to get started with basic automation and learn how to use AI agents in real projects.

If you're senior

For a senior developer or founder looking to implement custom, data-driven automation in their workflow, especially those who value transparency and evidence-backed decisions.

Common confusion cleared up

Some users may confuse this skill with a general-purpose automation tool, but it's designed specifically for supervised AI agents and data-driven decision making.

Best inside these AI tools
Claude DesktopAny AI Client
Pairs with
Claude APINotion databaseStripe webhook
Why we list it on WorkflowStacks: It's an open-source platform for supervised automation, making it free and available for developers to use within their own workflows.
What it does

Friday is an AI personal operations platform that automates workflows with evidence-backed supervised control, ideal for founders seeking operational efficiency.

Install / run
Clone the repository from https://github.com/thesongzhu/Friday and follow the setup instructions in the README
When to use it
  • •You need to automate repetitive tasks in your startup's workflow
  • •You want to streamline your operations with data-driven decision-making
  • •You require a platform that can learn from your workflow and improve over time
Quick start
  1. 1Create a new workflow by running `npm run init` in the project root
  2. 2Configure your workflow in the `workflow.ts` file using TypeScript
  3. 3Train your AI model using the `train` command in the `package.json` scripts
  4. 4Test your automated workflow with the `test` command
  5. 5Monitor and adjust your workflow using the `Friday CLI` commands
Ready-to-paste prompt
Run `npm run train -- --workflow myWorkflow` to train the AI model for your custom workflow defined in `workflow.ts`
Heads up: Make sure you have the latest version of Node.js installed, as Friday requires a recent version of TypeScript to function correctly
Saves to your device

Topics

agent-orchestration
agents
ai-agents
ai-assistant
approval-first
automation
byok
codex
control-plane
friday
local-first
loop-engineering
mobile-app
openai
personal-assistant
self-hosted
workflow
What's inside — free to inspect
No purchase needed

Read the entire source before you build — unlike paid marketplaces that hide it behind a buy button.

24
top-level files
23
folders
190.0M
repo size
MIT
license
Key files
eslint.config.mjs
package.json
README.md
README.zh-CN.md
tsconfig.json
vitest.config.ts
File tree
.claude/
.friday-stress-fixtures/
.githooks/
.github/
apps/
context/
docker/
docs/
examples/
frontend-system/
managed-skills/
memory/
packages/
packaging/
rust-core/
scripts/
skills/
src/
test/
tests/
tools/
ui/
validation/
.detect-secrets.cfg
Quick Actions
Details
Creator
thesongzhu
Language
TypeScript
Category
automation
Published
3/12/2026

Are you the creator of this tool? Claim your listing → and earn 85% of every sale.

Related skills

More automation tools founders pair with this one.

automation★ 196,508
n8n: Automate Workflows
Streamline tasks with n8n, a fair-code automation platform for founders, with 191k+ GitHub stars.
automation★ 151,160
Langflow: AI-Powered Automation
Build AI-powered agents with Langflow. For founders needing automation.
automation★ 89,340
Core: Local Home Automation
Founders get private home automation with Core. For IoT startups.
automation★ 79,822
MoneyPrinterTurbo: AI Video Automation
Generate short videos with one click using AI. For founders needing automation.
automation★ 78,323
Fast Design with Open-Design
Get native app design with web, desktop, mobile prototypes. For founders needing local-first design tools.
automation★ 76,993
deer-flow: Automate Tasks
Founders automate tasks with deer-flow, a Python SuperAgent harness. Simplify workflows with this open-source tool.