Automate niche news posts across four networks

They set up an agent to find one daily story in a niche and draft platform-specific posts plus images for four social networks.

Done with Custom agent· Beginner· Mar 2026

What they did
They created the workflow from a single prompt in about 15 minutes. Each morning, the agent checks niche news, chooses the most relevant item, then writes separate drafts for LinkedIn, X, Instagram, and Facebook. It also creates matching cropped images and sends everything by email at 7am.
How it went
The setup runs on its own after the initial build. There were no performance metrics reported, but the same flow can also be packaged as a one-click web app for other people to use.
Tips
Keep the niche, audience, and writing voice tightly defined so the drafts stay useful. If you adapt it, stop the agent before any publishing step and review the email first.

Try it yourself with Lindy

Each morning at [time], scan news about [niche] and choose the most relevant story for [audience]. Draft one post each for LinkedIn, X, Instagram, and Facebook in a [voice/style] tone, and include a suitable image idea for each platform. Before any post is published, stop and ask me to approve the drafts. After I confirm, email all four drafts to [email address] and end the task without posting them.

Fill in the [brackets]. Agents can make mistakes, so review anything before it is sent, paid or deleted.

Read the original on x.com ↗

Get 3 agent uses like this every morning

With the day's top AI news. Free, and one click to unsubscribe.