turn every issue into 2 weeks of social content
PostAI repurposes your newsletter into Twitter threads, LinkedIn posts, and Threads content automatically — maximizing reach from every issue you write.
the problem
- ✗You spend hours writing your newsletter and then social is an afterthought — a quick tweet and done
- ✗Your newsletter audience and your social audience barely overlap — you're missing growth opportunities
- ✗You don't have time to write the newsletter AND manage social — one always suffers
how PostAI solves it
One issue, two weeks of content
AI Content AgentPaste your newsletter URL or paste the text. PostAI extracts the key ideas and generates a full posting schedule across all your platforms.
Grow your subscriber list through social
AI Thread WriterPostAI formats your best newsletter insights as Twitter threads, LinkedIn carousels, and Threads posts that drive traffic back to your subscribe page.
Reach new audiences on Bluesky and Threads
Cross-Platform PostingPostAI publishes to Bluesky, Threads, and Mastodon alongside Twitter and LinkedIn — platforms where newsletter writers are finding new audiences fast.
platforms included
“Every newsletter I write now becomes 14 social posts automatically. My subscriber growth from social went up 40% in two months.”
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