Everything you need to launch a working Slack Clone — prioritized by impact, sequenced by complexity. Built for Developers and founders building internal communication tools or selling white-label chat products who want to ship fast and own everything.
Not all features are equal. This checklist separates what you must launch with from what can wait — so you ship faster without cutting corners that matter.
Launch blockers — build these first
Public and private channels with instant message delivery via WebSockets.
Private 1:1 and group conversations separate from channels.
Reply to any message in a thread to keep conversations organized.
Upload files, preview images inline, and search all messages and files.
High value — ship in week 2
Online/offline indicators, custom statuses, and do-not-disturb mode.
Desktop notifications, email digests, and mobile push for mentions.
Post-launch polish and extras
This checklist follows the 80/20 rule: the "Must Have" features deliver 80% of the user value with 20% of the total effort. Every item in the must-have column was chosen because it:
Solves the core problem Developers and founders building internal communication tools or selling white-label chat products face every day
Creates a complete user loop from onboarding to core action to outcome
Enables you to charge for the product or validate willingness to pay
Gives you meaningful metrics to improve with in v2
Can be shipped in 2–4 weeks with LaraCopilot
"The goal is not to build a perfect product. The goal is to build the minimum product that proves your assumption and earns your first users."
For a Slack Clone, that means shipping authentication, the core data model, one complete user workflow, and a way to collect feedback. Everything else is version 2. LaraCopilot makes this fast.
Use these ready-made prompts to build each must-have feature. Paste them directly into LaraCopilot and get production-ready code.
Build a Slack-like team communication app with channels, direct messages, threaded replies, file sharing, emoji reactions, and real-time notifications
Feature: Real-Time Channels
Add real-time channels to my slack clone. Include full CRUD, form validation, policy-based authorization, and a responsive Tailwind UI.
Feature: Direct Messages & Group DMs
Add direct messages & group dms to my slack clone. Include full CRUD, form validation, policy-based authorization, and a responsive Tailwind UI.
Feature: Threaded Replies
Add threaded replies to my slack clone. Include full CRUD, form validation, policy-based authorization, and a responsive Tailwind UI.
Feature: File Sharing & Search
Add file sharing & search to my slack clone. Include full CRUD, form validation, policy-based authorization, and a responsive Tailwind UI.
Here's how to sequence your Slack Clone build across 2–4 weeks using LaraCopilot. Follow this order and you'll have a shippable product every step of the way.
This checklist tells you what to build. LaraCopilot builds it. Paste any prompt above and get production-ready Laravel code — not a prototype, not a mockup. Real code you own.
Free to start. 100% code ownership. Launch in 2–4 weeks.