Social Reply (Founder Growth Engine)

SkillDev tools

Crafts high-leverage, non-slop replies to trending and viral posts on X and LinkedIn. The #1 growth strategy for founders and early accounts to build presence and earn authentic followers without being spammy. Use for /social-reply, "draft reply to tweet", or commenting on posts.

Available today. Use it from your connected AI after setup.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Then ask your AI: use the Social Reply (Founder Growth Engine) skill

What this skill tells your AI

The instructions your AI receives, as published by scino/fstack in skills/social-reply/SKILL.md and read by ahel’s review.

For an early-stage founder or small social account, posting standalone content into the void rarely gets reach. The highest ROI growth strategy on X and LinkedIn is leaving insightful, early replies on high-reach posts in your domain.

social-reply analyzes the target post and drafts 3 high-value, non-spammy reply angles that position you as a knowledgeable peer.


When to Invoke

  • You see an influential founder, investor, or engineer post about something in your space.
  • You want to chime in on a trending technical debate.
  • You paste the post text or URL and say: /social-reply.

The 3 Pillars of a High-Converting Reply

  1. Be Additive, Never Flattering:
    • Terrible: "Great post! 100% agree! 🚀" (Invisible, spam).
    • Terrible: "Check out my tool at link.com!" (Instant mute/block).
    • Great: Add a concrete data point, an edge case, or a counter-intuitive observation the original author missed.
  2. Speed & Clarity:
    • The best replies are 1-3 lines. People scan comment sections rapidly.
  3. Sound Like a Peer, Not a Fan:
    • Speak from direct builder experience. Use phrases like "We noticed this when...", "The edge case we hit was...", "One exception to this is..."

The 3 Reply Angles Generated

When you provide a target post, social-reply drafts 3 distinct options:

Angle 1: The Additive Data Point (Elevates the Original Post)

  • Validates the author's point with a concrete, real-world measurement or tactical trick.
  • Author will likely like or retweet your reply because it makes their original thesis look smarter.

Angle 2: The Nuanced Counter-Perspective (Thoughtful Debate)

  • Respectfully points out the boundary condition or edge case where the author's advice doesn't apply.
  • Triggers high engagement because other readers will jump into the thread.

Angle 3: The War Story / Builder Anecdote

  • Shares a 2-sentence experience from shipping production software or running your company.

Example Walkthrough

Target Post by High-Reach Engineer:

"Never use microservices until you hit at least 50 engineers. A modular monolith will take you much further with 1/10th the operational overhead."

Generated Options:

Option 1 (Additive Data Point):

"The turning point for us wasn't team size, but database locks. A monolith scaled fine until 3 background workers started contending for the same write lock on the events table. Splitting just that one async worker out bought us another 2 years of monolith simplicity."

Option 2 (Nuanced Counter):

"Mostly true, with one exception: third-party compliance boundaries. Having isolated services for HIPAA or PCI data is often 10x cheaper than trying to put a whole monolith through SOC2 / FedRAMP audits."

Option 3 (War Story):

"Ran a 6-person team that spent 3 months debugging distributed tracing across 14 microservices instead of shipping user features. Migrated back to a single Rails container over a weekend and velocity tripled immediately."

Signals

GitHub stars
21
Last commit
Sep 2026
Advanced
Item type
skill
Key
social-reply
Source
github.com/scino/fstack