PostMimic analyzes your real posting history to clone your writing voice, then generates and publishes content across X, LinkedIn, Facebook, and Instagram.
Hey PH 👋 I'm Austin, solo founder of PostMimic.
I've been in marketing for almost 20 years and the biggest problem I keep seeing is organic social media. Companies build content calendars, schedule posts weeks out, and by the time they go live they're generic and forgettable.
PostMimic fixes that by doing two things differently:
1. It trains on your actual posting history so everything it writes sounds like you, not a bot
2. It pulls from real-time news, trends, and industry conversations so your content is always timely and relevant
It publishes to X, LinkedIn, Facebook, and Instagram. It can also learn your business — hours, services, FAQs — and reply to customers in your voice, handing off to a human when it doesn't know the answer.
I built this solo from the ground up. It's free to try with no credit card required. I've got plans for teams, agencies, and resellers too.
Would love honest feedback — what's working, what's not, what you'd want to see next. That's why I'm here.
postmimic.app
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About PostMimic on Product Hunt
“AI that learns your voice and posts what's trending today”
PostMimic was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #144 on the daily leaderboard. PostMimic analyzes your real posting history to clone your writing voice, then generates and publishes content across X, LinkedIn, Facebook, and Instagram.
PostMimic was featured in Social Network (50.3k followers), Social Media (88.8k followers) and Marketing (462.7k followers) on Product Hunt. Together, these topics include over 95.7k products, making this a competitive space to launch in.
Who hunted PostMimic?
PostMimic was hunted by Austin Smith. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how PostMimic stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Austin Smith