Agent skill · marketing growth · sundial-org
social-gen
Generate social media posts for different platforms. Use when sharing content.
Why this skill is useful
Adds a command-line tool that generates tailored social media posts for different platforms, which the AI wouldn't reliably create on its own.
What it needs
Requires node installed locally. Requires openai account access. About 1k tokens when loaded. Last updated 2026-03-07. 639 stars on the source repository.
What this skill does
Social Generator You wrote something great. Now you need to share it on Twitter, LinkedIn, and Reddit. Each platform wants different formats. This handles that. One command. Zero config. Just works. Quick Start What It Does Reads your content and adapts it per platform Twitter gets short and punchy LinkedIn gets professional Reddit gets genuine and non-promotional Usage Examples Best Practices Know your audience - each platform has different expectations Don't cross-post identical content - people notice Engage don't broadcast - social is conversation Time it right - different platforms peak at different times When to Use This Launching a project Sharing blog posts Announcing features Building audience Part of the LXGIC Dev Toolkit This is one of 110+ free developer tools built by LXGIC Studios. No paywalls, no sign-ups, no API keys on free tiers. Just tools that work. Find more: GitHub: https://github.com/LXGIC-Studios Twitter: https://x.com/lxgicstudios Substack: https://lxgicstudios.substack.com Website: https://lxgicstudios.com Requirements No install needed. Just run with npx. Node.js 18+ recommended. Needs OPENAIAPIKEY environment variable. How It Works Reads your content, understands the key message, and rewrites it for each platform. Twitter gets hashtags and brevity. LinkedIn gets line breaks and CTAs. Reddit gets genuine, non-salesy language. License MIT. Free forever. Use it however you want. --- Built by LXGIC Studios GitHub: github.com/lxgicstudios/social-card-gen Twitter: @lxgicstudios
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills sundial-org/social-gen