LinkedGrow is the LinkedIn AI content platform where you connect your own AI key (OpenAI, Anthropic, Google, Grok, Perplexity, Kimi) and pay the provider directly. No capped credits, no $49-99/month SaaS tax. Real AI cost is $2-4/month for regular posting. Generate posts, carousels, hooks, and AI images. Turn any Reddit thread, YouTube video, or blog post into a LinkedIn post in your voice. Schedule and publish directly. Built by the team behind OceanWP (500K+ WordPress sites).