Show HN: Mirra – AI turns ideas into social media carousels and videos

Posted by gtp7473 on Thursday March 05, 2026 @05:05AM
from the show-hn dept.

https://www.mirra.my/ko

Hi HN! I'm Tae, a solo developer from Seoul. I've been building Mirra for the past year.

The problem: creating consistent social media content is a massive time sink for small businesses and creators. Writing posts, designing carousels, editing videos – it takes hours every week.

Mirra lets you go from a raw idea to ready-to-publish content in minutes: - Type an idea or paste a URL → AI generates carousel slides, short-form video scripts, and captions - Supports Threads, Instagram, LinkedIn, YouTube Shorts, TikTok - Built-in scheduler to publish directly

The core insight was that most content tools focus on one format. Mirra treats your idea as the source of truth and adapts it to each platform's format automatically.

I'm a solo founder, so I'd love honest feedback – especially on what's missing or broken. Happy to answer any questions!

( 1 comment | 2 points | on HN )

Re:Show HN: Mirra – AI turns ideas into social media carouse... by chadtd1 on Saturday March 07, 2026 @11:39AM (#47289158)

Nice execution on the carousel generation. The visual content gap is real -- most AI content tools stop at text, but social platforms are increasingly visual-first. Instagram and LinkedIn carousels consistently outperform plain text posts in my experience.

I've been building in the adjacent content repurposing space and the hardest part is making the output not look AI-generated. Does Mirra let users customize templates or lock in brand styles, or is it generating fresh layouts each time?

[ Parent | on HN ]