Automate LinkedIn Posts with Gemini AI & DALL-E Images

This n8n workflow from Intuz automates the entire LinkedIn content creation process, from ideation to publishing. Triggered on a schedule (e.g., daily), it uses Google Gemini to generate fresh topics and expand them into engaging posts tailored to your niche. DALL-E then creates a custom, visually stunning image that perfectly matches the content, ensuring posts stand out in feeds.

Next, Gemini analyzes the post to produce SEO-optimized, trending hashtags that boost visibility and reach. All elements—text, image, and hashtags—are seamlessly combined and published directly to your LinkedIn profile, saving hours of manual work.

Benefits include consistent online presence without effort, higher engagement through AI-optimized content, and scalability for personal branding or business marketing. Ideal use cases: thought leaders maintaining daily posts, agencies managing client content, or professionals building authority in AI, tech, or marketing fields.