PostOwl learns your voice from posts you've already written, then drafts replies, writes posts, and keeps your queue full while you build your actual business. Still your voice. Just 10× faster.
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100+ founders & creators post with PostOwl daily
PostOwl Studio
founder-voice Andero @andero · draft
Shipped a feature today that took 3 tries to get right. The first two versions worked fine. They just weren't simple. Simple is the feature.
How it works
No prompt engineering, no blank-page dread. Teach it once, then let it carry the daily grind.
Paste your best posts and replies, or import old tweets. PostOwl builds private voice models that write like you on your best day.
One click in the dashboard, or right inside your X feed with the Chrome extension. Context-aware replies and on-brand posts, ready to review.
Stack a week of content in one sitting. The owl publishes on time, every time, even while you sleep.
Features
One tool for the whole loop: write it, polish it, schedule it, and ship it on every account you run.
Train separate models for posts and replies: per persona, per topic, per platform. Swap between them in one click and keep your sharp takes, your humor, your phrasing. No generic AI slop, ever.
Replying to @naval
Reply with PostOwlThe Chrome extension puts your reply models inside X itself. Generate, tweak, and send without ever leaving the timeline.
Queue posts with a visual calendar, batch a week in one sitting, and let the scheduler publish at the right moment.
Connect multiple X and LinkedIn accounts and switch between brands and personas without logging in and out.
Rewrite drafts with AI, edit screenshots, and attach images. Everything a post needs before it goes out, in one place.
Not sure how to train your first model? Browse the template library of pre-built styles for every platform and niche.
For AI agents · MCP
PostOwl ships a Model Context Protocol server. Connect Claude, Cursor, or any MCP client, and your agent can draft with your trained voice models, attach images, and schedule posts. Your plan limits and account permissions stay enforced the whole time.
xbot_generate_postxbot_create_postxbot_list_modelsxbot_upload_post_imagexbot_list_postsxbot_list_connected_socialsclaude · postowl mcp
>Draft a post about today's launch in my founder voice and schedule it for 9am.
xbot_generate_post model: founder-voice ✓
xbot_create_post scheduled: 09:00 ✓
Done. Your launch post is scheduled for tomorrow at 9:00 in your founder voice. Want a follow-up reply queued for the afternoon?
Pricing
Start free for 7 days. No credit card, cancel anytime. Pick a plan when you're convinced.
Always free
Per month, billed monthly. Switch to yearly anytime
7-day trial · no credit card required
Per month, billed monthly. Switch to yearly anytime
7-day trial · no credit card required
| Plans | Free | Creator | Manager |
|---|---|---|---|
| Usage limits | |||
| New custom reply models monthly | 0 | 7 | 15 |
| New custom post models monthly | 0 | 7 | 15 |
| Monthly custom model uses | 0 | 5000 | 7000 |
| Daily custom model uses | 0 | 500 | 1000 |
| General | |||
| Publishing | 30 | Unlimited | Unlimited |
| Scheduling | 0 | Unlimited | Unlimited |
| Calendar | |||
| Connected accounts | 1 | 2 | Unlimited |
| Monthly posting credits * | — | 200 | 700 |
| Editing | |||
| AI rewriter | 0 | Unlimited | Unlimited |
| Screenshot editor | |||
| Engagement | |||
| Long-form posts | |||
| Schedule retweets (coming soon) | |||
| Automatic plug (coming soon) | |||
* Monthly posting credits apply only to posts made through our shared X key and reset each billing cycle. A standard post uses 1 credit; a post containing a link uses 14. Posting with your own X key doesn't use credits.
FAQ
Join 100+ founders and creators who stopped staring at the compose box. Train your first voice model in minutes, free for 7 days.
7-day free trial · No credit card required · PostOwl works while you don't