How to post to Bluesky, Threads, and X at once

The social media landscape is more fragmented than ever. Your audience is split across X (Twitter), Bluesky, and Threads. Posting manually to all three takes time and leads to inconsistency. Here is how to cross-post to all of them from one place.

The problem with manual cross-posting

Each platform has slightly different formatting, character limits, and engagement patterns. Copy-pasting the same text across all three leads to awkward posts. But writing unique content for each one triples your workload.

AI-powered cross-posting

The better approach is to create one piece of content and let AI adapt it for each platform. AgentReacher does this automatically. You write a brief or let the AI generate a draft, and it creates platform-specific versions for X (with hashtags), Bluesky (with AT Protocol mentions), and Threads (conversational tone).

Setting it up

1. Run npx agentreacher@latest init
2. Connect your X, Bluesky, and Threads accounts from the dashboard
3. Create a post and select all three platforms as targets
4. The AI adapts the content for each platform's format
5. Schedule or publish immediately across all three

Why Bluesky and Threads matter

Both Bluesky and Threads are growing rapidly. Bluesky passed 30 million users and Threads is pushing past 200 million. If you're only posting on X, you're missing a significant and growing audience. Cross-posting lets you cover all three without extra effort.

Bluesky scheduling tools

Most social media schedulers still don't support Bluesky. AgentReacher is one of the few tools with full Bluesky integration, including scheduling, AI content generation, and AT Protocol publishing.