19,909 AI startups, ranked by real attention

SumSpot pulls the key points from any article in Safari — one tap, no account, free summaries to start.

summitwar

summitwar.lol

For sale

The live startup leaderboard for ambitious projects.

SummitPlate

summitplate.com

For sale

Meal Planning that saves time and money

Summarywise

summarywise.com

Monthly subscription for YouTube summary software. The subscription allows users to create highlights and summaries of youtube videos.

Share the link and get a summary.

SUMGIT

sumgit.com

Share Your Startup Journey SumGit analyzes your git history and extracts significant milestones worth sharing.

Posthawk

posthawk.dev

Transactional Email Platform Similar to Resend

SugarBuddy: Quit Sugar Now!

sugarbuddy.app

Quit Sugar is a subscription-based mobile app for people who want to cut down on sugar and build healthier habits. It combines AI coaching, sugar tracking, meal and product analysis, streaks, and an instant “panic button” for craving moments, helping users stay consistent without guilt or overwhelm. It's like Cal AI but for the sugar-addicted ones.

Sugar Panic

sugarpanic.app

Sugar Panic runs a structured flow, in one tap, to help people fight sugar cravings.

Sufler - teleprompter

Startup

For sale

Teleprompter app for your iPhone and iPad. Supports remote controls (including Watch), AI Script generation, smooth text scrolling. ~600 reviews.

Solve mysteries with logic

Suby: Subscription Tracker

subyapp.com

Suby shows people what they really pay for subscriptions. Add Netflix, Spotify or any service in two taps from a built-in catalogue, or import them from a screenshot. Get reminded before renewals and free trials charge, see total spend in any currency, and spot what to cancel.

subwars.lol

subwars.lol

The SubWars Product is a basic bid engine which is used to identify the top communities.

SubtitlesFast

subtitlesfast.com

The Fastest Way to Edit Your Daily Video

SubtitleMe

subtitleme.ai

SubtitleMe makes adding subtitles to your videos effortless. Automatically generate accurate captions, style them the way you want, and export ready-to-use videos for any platform. Perfect for creators, educators, and businesses, SubtitleMe helps your content reach a wider audience, boost engagement, and stay accessible—all without spending hours manually typing or syncing text.

Subtitle Downloader (Chrome/firefox extension)

subtiltee.com

Subtitle Downloader is the ultimate web extension to extract subtitles for storage, Blu-rays, or language learning. Say goodbye to manual searches! In just one click, download and convert subtitles (SRT, VTT, ***) from any video. You can even batch download an entire season instantly. It works natively on Netflix, Disney+, Prime Video, and YouTube, plus seamlessly on any other site with a video player (Dailymotion, Coursera, etc.). landing page: https://subtiltee.com/subtitle-downloader

subshort.co

subshort.co

For sale

A SaaS platform that creates video quizzes and AI-generated videos automatically.

Subsfy

Startup

Subsfy is a subscription manager app that helps track spending and save money.

Subsfy

Startup

Subsfy is a subscription manager app that helps track spending and save money.

Subscut

subscut.com

For sale

Clip youtube videos in seconds using AI

subsCryb

subscryb.online

Simplify Your Subscriptions. Save with AI.

Subscriptions.ink

subscriptions.ink

All your subscriptions in one place. Track, monitor, and cut costs.

SubAxe is an iPhone subscription tracker. Keep all your recurring payments in one place, see your monthly and yearly totals, get renewal reminders at a time you choose, and spot unused services you can cancel. Your data stays on your device.

SubScene

subscene.io

Long Form Youtube Video Generation

Subredify

subredify.com

Reply to Reddit threads that rank on Google. Find ICP conversations, score them for Google indexation probability, and get a compliant reply draft — in one workflow.

Subreddit Tracker

subreddittraffic.live

Our tool finds the perfect time to post, maximizing your reach and engagement across 2060+ subreddits.

SubRank

subrank.io

SubRank analyzes video subtitle files (SRT/VTT) for SEO and generates publish-ready content. Upload your file or paste a YouTube URL, enter target keywords, and get an instant SEO score (0-100), actionable recommendations with timecodes, AI-generated blog articles, HTML with schema.org markup, and optimized YouTube descriptions with auto-generated chapters. Built for creators, SEO marketers, and agencies who want to turn video content into organic search traffic. Solo-founded, built in public.

SubPorter

subporter.com

SubPorter moves the Stripe Billing side of an account-to-account handoff. It recreates products, prices, and billing meters, verifies copied customers, and schedules destination subscriptions for each real renewal date. Source subscriptions stay read-only until destination schedules are verified, then cancel at period end. Subscriptions needing human review are flagged instead of silently skipped.

SubmitWell

submitwell.com

For sale

SubmitWell manually submits your startup to high-authority directories to boost SEO rankings and increase organic traffic.

SubmitSaaS

submitsaas.com

We Submit Your SaaS to 140+ Directories Effortlessly