Finance & Business4 days ago
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
The full gallery
Tech stack
60 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
AI executive coach for validating business ideas and creating business plans.
@AskAstonNow · X
is a new and free AI executive coach.
Free scorecard to evaluate whether your AI-built app is shippable, fragile, or theater.
@eric810829 · X
I made a free Vibe-Coded App Reality Score. It checks the boring launch proof: - payment/access state - private data boundaries - AI output evidence - support recovery - one real user flow 0-100 score:
Find creators and send personalized AI-written pitches via Gmail.
@NSalahedde41717 · X
Find YouTube, Instagram, TikTok, and Facebook creators in your niche. AI writes a personalized pitch for each one. Send from your own Gmail in minutes. 75% cheaper than NinjaOutreach. Start free.
A platform where founders share project logs, track progress, and discover what other builders are working on.
@yerassylnu · X
Github for founders
AI-powered platform helping UK entrepreneurs start and run businesses with workflows, CRM, and proposals.
@FasScale26 · X
We've created a platform for entrepreneurs to evaluate business ideas and to set up and run their businesses. We've launched it in the UK and are planning to roll out to other countries over the coming year.
AI accountability partner that helps founders answer sharp questions and execute 4-week plans.
@alesscavaz · X
Stop thinking, start building.
Automated security audits for GitHub repositories to catch secrets, auth issues, and deployment problems.
@emanueldev4 · X
Building Preflight a simple way to catch issues before your website goes live.
Marketplace where software builders pitch ideas and sponsors fund projects with milestone-based rewards.
@VibeStarter1 · X
is a crowdfunding and idea-bounty marketplace built for the vibe-coding generation — think Kickstarter+Upwork+Gumroad. Our simple thesis: Millions of people are now building real software with AI in days, not months. They have no structured way to validate demand before they build, no funding infrastructure built for how they work, and no marketplace for what they create when they’re done building it. Every existing platform — Kickstarter, Upwork, Gumroad, etc — was built for a different kind of creator. VibeStarter is the builder economy operating system — crowdfunding to get funded, a bounty board to get commissioned, and a marketplace to sell, license, or hand off what gets built. One platform, one reputation system, one trust layer across the entire lifecycle of a vibe-coded product. The two-word version: Builder Economy.
Guides technical founders where to post products and which distribution channels drive signups.
@runprodstudio · X
Distribution co-pilot for developers. Still developing.
Compare candidates on evidence-cited dimensions and generate hiring documents.
facundobon · HN
Verdict – AI hiring verdicts where every score cites the CV verbatim
Get AI-generated startup ideas through a gamified mystery box vending machine experience.
@YBouzanaac92188 · X
grab an idea to vibe code and share with us some vibe coding secret sauce.