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Learn to build on Slack
The Slack platform lets you build custom apps, automate workflows, and create AI agents that take action for your users — right in Slack.
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Get certified (opens in new tab)24 Days of Building with Slack
24 Days of Building with Slack is a collection of bite-sized, daily lessons to help you learn, experiment, and get inspired on the Slack platform.
Bringing App Home for the holidays
Master message scheduling in Slack
The power of Workflow Builder: no code, big impact
Building Interactive Slack Interfaces with Block Kit
Spread the Good Vibes with a Kudos Workflow
Turn Customer Feedback Into Gold: Automating Feedback with Slack
Speak your team’s language with custom emojis
Let the AI Elves Build Your Automation!
Unlock Giphy’s secret powers in Slack
Installing the Slack CLI
Branching workflows
Your app’s north star: the manifest
Clean, correct, ready: manifest validation made easy
Build your first Slack app with Bolt
Creating an app from a template with the Slack CLI
Let it flow, let it (work)flow: Custom functions in 3 steps
From links to living work: meet Work objects
What are suggested prompts?
Get more done with AI agents in Slack
Your next holiday project: vibe-coding with lists in Slack!
Find it faster: Slack search, upgraded
Saying Slack Native Slash Commands Five Times Fast
Best practices for AI-enabled Slack apps
Slack modular apps
Unlock the secrets to building flexible, modular apps with this in-depth series. Learn how to create scalable solutions using the Slack Deno SDK, and master the building blocks and tools needed for effective app automation.
01
Lesson One
What is the new Slack Platform?
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02
Lesson Two
The 3 building blocks of Slack’s modular apps
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03
Lesson Three
How to use Slack built-in functions
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04
Lesson Four
Creating Slack app triggers
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05
Lesson Five
Start building automations with Slack’s workflows
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06
Lesson Six
Understanding Slack datastores
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07
Lesson Seven
Understanding Slack app manifest
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Build a Slack task app
Build your own task app from scratch with Node.js while mastering key concepts for creating powerful Slack apps. In this series, you’ll learn the fundamentals of app development on Slack. Follow along step-by-step, and by the end, you’ll have a fully functional task app and a solid foundation for building even more complex apps.
01
Lesson One
Touring the codebase
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02
Lesson Two
Setting up the app
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03
Lesson Three
Creating tasks with Global Shortcuts
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04
Lesson Four
Triggering modals
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05
Lesson Five
Build a home for your users with App Home
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06
Lesson Six
Use the events API to create a dynamic App Home
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07
Lesson Seven
Granular Bot Permissions
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Workshops
Get hands-on with curated workshops created by our Slack developer experts.
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Create a Salesforce Order Confirmation App
Build a daily random fact generator using BoltJS
Build a lunch voting workflow with Workflow Builder
Automate a team standup spreadsheet with Workflow Builder
Build a random reaction GIF generator with Workflow Builder
Building AI Apps in Slack with Bolt JS
Checking the weather using an automation in Slack: Automating workflows with the Slack platform
Custom functions in Workflow Builder: Scheduling meetings across time zones
Design Slack workflows with AI integrations
Build an automated workflow
Resource Library
Browse docs, tools, and references for building on the Slack platform.
Slack AI Guidelines Best practices for developing AI-powered Slack apps Ethical considerations and responsible AI usage Performance optimization tips Case Studies and Developer Stories Success stori...
To create a seamless and trustworthy user experience with your AI app in Slack, here are the essential best practices: Content Disclaimers: Always inform users when content is AI-generated and include...
Be where your users are Slack is the conversational interface for work Reduce context switching and improve productivity AI with confidence Use our purpose-built APIs to build powerful Agents and ...
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