
Application Signal — YC fit, explained
Explore Y Combinator companies and receive an AI analysis of your startup idea's fit with the accelerator.
sirily11 · HN
Application Signal – AI That Evaluates Your YC Startup Idea
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23 projects

Explore Y Combinator companies and receive an AI analysis of your startup idea's fit with the accelerator.
sirily11 · HN
Application Signal – AI That Evaluates Your YC Startup Idea

Create business proposals with templates, e-signatures, and analytics.
@propelio_app · X
Hey man, Building Propelio, proposals for freelancers Let’s connect!

Generate high-converting videos, social posts, and product assets instantly for your business.
@KauaLima_arruda · X
I'm working on For content creators and digital entrepreneurs. Ready-to-use content in minutes (images, videos, audio, and text). Our goal is to simplify the lives of our users.

Build a waitlist where subscribers get unique referral links to move up the queue and drive viral growth.
@MM_AFRAZ · X

Design and simulate chemical processes with AI assistance for education and research.
@IbehOmodolor · X

Generate complete digital product packages with AI-created content, copy, and launch strategies.
@kr812345 · X
create digital products. checkout:

Creates app blueprints and starter repos from your ideas for AI code editors.
@GuidedBase · X

Transform goals into actionable steps and manage priorities with an AI planning assistant.
AI Todo — 像很多程序员一样,我日常要兼顾工作任务、生活琐事、项目计划,时常感到事情多但漏掉的也不少。想用智能方式管理这些待办,但市面上的工具要么设计臃肿,要么 AI 能力很弱。于是我花了几周开发了 AI Todo,目标是:

Create booking websites that automatically sync reservations to your Google Sheets.
@nowadayskira · X

Paste a GitHub repo to generate an AI onboarding guide with overview, reading path, and diagrams.
@VirendraSi10558 · X
Top 30% out of 2,989 in the OpenAI x @namastedev_ Codex Hackathon 🚀 RepoPilot: turns any GitHub repo into a guided onboarding flow (analysis + AI explanations + diagrams). Planned with Codex, built with Claude Code. @akshaymarch7 @OpenAI #Codex

Diagnose your knowledge gaps in technical fields and get a personalized AI-driven learning plan.
u/safi1409 · Reddit
I built a learning path builder tool powered by AI — maps your knowledge gaps and builds a focused learning path Hey everyone, sharing a side project I've been working on. The problem: When you're self-learning a technical field, you don't know what you don't know. Most people either follow a generic roadmap or keep consuming content without a clear picture of their actual gaps. I personally have completed multiple courses which reiterate the same thing because I was not sure if I had act