LinkedIn comment writer
Paste a post. Get a comment that adds something new instead of agreeing, in your voice.
LinkedIn comment writer is a free AI skill for the job "Grow on social". Give the instructions to an AI assistant that supports the required files and tools, then review its output.
Free · No account · CC BY 4.0 licence · Made by sickn33 · Level: beginner · Thinking: low
Made by sickn33. See the original on GitHub; we copied it as it is, with its licence.
What it does
A short LinkedIn comment that adds something the post did not have, written in your voice. It replaces the "Great post!" that nobody reads. First it helps you decide whether to comment at all. Then it finds the gap in the post: what is missing, assumed or too general. Next it picks one of five shapes: a counterexample, an extension, a specific case, an honest disagreement about the idea, or a real question. It keeps the comment short and standalone, and removes any pitch. The same method works when you reply on someone else's thread. It never posts for you.
You give it
- The post text
- Your own experience or view
- Your name, role and goal on LinkedIn (optional)
- A sample of your writing (optional)
- Brand brain (optional)
You get
- A comment that adds something new
- The gap it found in the post
- A choice of comment shape
- A shorter version to paste
Use it when
- You want to get noticed by people you admire without sounding fake.
- Your comments get no replies.
- You have a view on a post but cannot find the words.
- You are tempted to just write "agree" and move on.
How to use it
- Add it to your AI once: download it and add the folder to Claude, ChatGPT or Codex as a skill.
- Ask for the job in your own words. Your AI opens the skill when it fits.