Cross-post to social platforms and automate replies
The poster used a free Make workflow to repost content across Reddit, Facebook and X, and also tried AI-automated community replies.
Done withMake
- What they did
- The poster tested three automations. The one relevant here was a Make.com workflow on the free plan that reposted content from one source to Reddit, Facebook, and X instead of posting manually at different times; they also tried AI-generated community replies, but stopped after readers reacted badly, keeping engagement human.
- How it went
- Cross-posting cut posting time from about 45 minutes a day to 10 minutes. The reply automation failed fast: people noticed, they got 2 negative comments in one day, and shut it off.
- Worth knowing
- Their practical takeaway was to automate scheduling, not audience interaction; the free Make plan was enough to start.
Try it yourself with Make
Build a Make scenario that watches [my source, such as a blog RSS feed or Reddit account] and, when I publish something new, reposts it to [Reddit subreddit, Facebook page, X account] with formatting suited to each platform. Run a test with a recent post and show me the output for each platform. Don't publish anything live and don't turn on automated replies until I've approved the test output.
Want help getting this working? Join the Vibe Coding Academy ↗ Run by Alex Finn, who also runs this site.
Source: Reddit · Apr 22, 2026
Related use cases
Manage email, calendar and tasks from Slack
An agent built on Make.com with Gmail, Google Calendar and Notion triages emails, checks the calendar and adds tasks on Slack commands.
Publish a daily YouTube video and route form leads automatically
Reviewers use Make workflows with Gemini to generate ideas, create and title a daily YouTube video, and route Google Form responses into a CRM with follow-ups.
Sync Monday orders to Xero POs, invoices and bills
A Make.com setup for a client creates Xero purchase orders, emails client invoices, and matches supplier invoice uploads to bills, flagging failures for attention.
Sell services through an agent that takes payment and delivers
An agent runs a transaction flow, creates Stripe checkout links, verifies payment before delivering a service, and asks the owner on Telegram to approve refunds or disputes.
Custom agent
Summarize demos and draft follow-ups for sales
A sales team launched a Lindy agent that summarizes demo calls for HubSpot, drafts follow-ups, schedules calls and recommends proposals, saving 5+ hours a week.
Analyze competitor ads and generate on-brand ad creatives
An autonomous Ad Agent built on the Claude Agent SDK finds competitors, analyzes their ads, generates on-brand creatives and packages a shareable report.
Get 5 like this every morning
The best things people got an AI agent to do, each with the prompt to try it.