gjarrosson

gjarrosson / yc-roaster-application-coach

Public

A Claude Code skill that coaches founders through writing their YC application — built by Lobster Capital, the team behind YC Roaster

16
1
100% credibility
Found May 07, 2026 at 16 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
Python
AI Summary

An interactive AI coach that guides founders through writing stronger Y Combinator applications by probing drafts and grounding feedback in their project's local context.

How It Works

1
📰 Discover the coach

While dreaming of joining Y Combinator with your startup, you find this friendly application coach online.

2
📥 Add it to your project

You easily bring the coach into your project's home folder so it can get to know your work.

3
💬 Kick off the session

In your AI chat tool inside the project, you say 'Help me with my YC application' and the coach springs to life.

4
🔍 Coach reviews your project

It takes a quick look at your notes, progress, and files to really understand what you've built.

5
❓ Refine answers one by one

For each application question, you share your draft, answer the coach's tough but helpful probes, and get a sharper version.

6
📝 Watch your draft grow

Your best answers compile automatically into a full, polished application as you confirm each section.

🎉 Hold your ready draft

You now have a strong, personal YC application file to review out loud and submit with confidence.

Sign up to see the full architecture

5 more

Sign Up Free

Star Growth

See how this repo grew from 16 to 16 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is yc-roaster-application-coach?

This Python Claude code skill coaches founders interactively through every YC application question, pulling context from your local repo like READMEs, pitch docs, analytics exports, git activity, and tech stack. It probes weak answers, demands evidence from your project, and refines responses into a polished yc-application-draft.md file. Built behind YC Roaster, it ensures your app sounds authentic and interview-ready without generating text for you.

Why is it gaining traction?

It stands out by grounding coaching in your actual codebase and real YC app data from alumni reviews, unlike vague ChatGPT prompts. The pushback on hedging kills common rejection pitfalls, and seamless Claude code install into your skills folder—free claude code download—hooks devs already using Claude code cli or github integration. No pricing surprises: fully free, offline, with claude code docs covering setup.

Who should use this?

Founders with GitHub repos applying to YC batches, especially those with traction data or pitch materials to feed it. Solo makers or early teams skipping expensive consultants but wanting structured, evidence-based feedback. Perfect alongside Claude code skills for local project coaching.

Verdict

Grab it for YC apps if you have Claude code setup—quick claude code install pays off in sharper answers. With 16 stars and 1.0% credibility, it's immature but docs are solid and zero deps; run a test session first.

(178 words)

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.