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Social Media Stack

Plan, create, and publish social content at scale with AI

Social media managersContent creatorsBrand marketersCommunity managers ● Easy to start

▶ Start with just one tool

Overwhelmed by the full stack? Start with Canva AI — it covers the most critical part of this workflow.

Start with Canva AI →

Core tools

These tools form the core of the workflow. Each has a specific role — no overlap.

1 Content ideation, caption writing, and hashtag research Required
ChatGPT

Generate a month of content ideas in one session, write captions for multiple platforms in different tones, repurpose long-form content into social snippets. Prompt: 'Give me 30 Instagram post ideas for [brand/niche] targeting [audience].'

$20/mo

Free plan

2 Visual content creation for all platforms Required
Canva AI

Create platform-specific visuals — Instagram carousels, Twitter/X graphics, LinkedIn posts, Pinterest pins, and YouTube thumbnails. Magic Resize adapts one design to all platform dimensions.

$15/mo

Free plan

3 Short-form talking-head video without filming
HeyGen

Generate talking-head video content for TikTok, Instagram Reels, and YouTube Shorts using an AI avatar. Especially useful for multilingual content distribution.

$24/mo

Free plan

3 Voiceover for video content and Reels
ElevenLabs

Add professional AI narration to social video content. Clone your voice for consistent branding across all content.

$5/mo

Free plan

Optional add-ons

These tools enhance the stack but are not required to get started.

Descript

Video editing and caption generation

Runway

AI video effects and B-roll for social content

InVideo AI

Full video generation from text for social channels

Zapier

Auto-scheduling and cross-posting automation

Overview

Social media management is high-frequency, high-volume work. The same creative quality that used to take a design team and a copywriter can now be produced by one person with the right AI stack.

How the tools work together

  1. ChatGPT handles the content strategy layer — brainstorm content pillars, generate caption variants for A/B testing, repurpose existing content into social formats, and write hashtag sets for each niche.

  2. Canva AI converts those ideas into visuals. Use Magic Design to generate a starting point, then customize. The Brand Kit locks in colors and fonts so every post looks consistent. Magic Resize creates all platform sizes from one design.

  3. HeyGen or ElevenLabs adds the video layer. For brands that can’t appear on camera, HeyGen generates a consistent AI presenter. ElevenLabs handles voiceover for slideshows and animated content.

  4. Zapier connects your creation workflow to your scheduling tool. When content is approved in Notion or a shared drive, Zapier can automatically push it to your scheduler.

Platform-specific notes

  • Instagram/TikTok: Short video > static image. Prioritize HeyGen + ElevenLabs for Reels and TikTok.
  • LinkedIn: Long-form text posts still perform. ChatGPT is the primary tool. Canva for occasional visual posts.
  • Pinterest: Static images drive traffic long-term. Canva AI is the core tool. Design for vertical format.
  • YouTube Shorts: Script in ChatGPT → narrate in ElevenLabs → generate in InVideo AI → thumbnail in Canva.

Common mistakes

  • Creating content without a consistent visual identity — set up your Canva brand kit before producing any content
  • Using AI captions without editing for voice — AI captions tend to sound generic; add your brand personality before posting
  • Trying to be on every platform simultaneously — start with 1-2 platforms and do them well before expanding