Postloop helps freelancers and small businesses stay visible without spending their evenings writing posts. It finds topics from the user’s own website and what is moving in their field, writes one version per network in their own voice, publishes on schedule and shows what works. The user stays in control and approves every post.
My role
Product, LLM architecture, full-stack build and branding, from the design system to the launch video.
What I built
An LLM pipeline that adapts one idea to each platform’s format, from a LinkedIn post to an Instagram visual, a short-form video script or a carousel
Topic discovery from the user’s website and industry news
A weekly calendar with automated multi-network publishing (LinkedIn, Instagram, Facebook, TikTok, YouTube Shorts, X, Threads, Telegram)
An analytics loop that feeds engagement data back into the next content cycle
Engineering choices
Human-in-the-loop by design: nothing is published without approval
One consistent brand voice across every network
French-first product with English support, built for non-technical users
Stack
Python, LLM APIs, React
0 likes · 0 views · Nov 10, 2026
SaaS that turns one idea into ready-to-publish posts for every social network, schedules them and learns from what performs.
