Postmate

Postmate helps developers turn their GitHub activity into polished social content without staring at a blank editor. It analyzes commits, PRs, repos, and project context, then generates ready-to-edit posts for LinkedIn and X in the user’s own voice. The ideal customer is indie hackers, SaaS founders, developer advocates, open-source maintainers, and engineers who ship consistently but struggle to market their work. Main features include single-commit post generation, higher-level showcase and journey-style posts, repo-aware content drafting, AI-scored post quality, a developer news pipeline that drafts posts from curated sources, LinkedIn posting and scheduling, X-ready drafts, voice/tone customization, and Pro billing with trial support. Postmate is built for people who want to turn building in public into a repeatable workflow.