All Projects
Browse and discover every tech product and startup launched on Stellar Launch.
Browse and discover every tech product and startup launched on Stellar Launch.

SVG Converter is a Free Online Tool to Convert SVG files to PNG, JPEG, and other formats online for free. Makes it easy to transform vector graphics into raster images.
SwapSpace lets you exchange 3,284+ cryptocurrencies instantly — no registration, no account, no friction. Compare rates across providers and swap Bitcoin, Ethereum, Litecoin & more in seconds.

SwimScore is a comprehensive, at-home male fertility testing solution designed to make understanding your reproductive health simple, private, and actionable. Instead of navigating clinic visits, long wait times, and incomplete testing, SwimScore allows you to collect your sample from the comfort of your home and receive clinically validated results reviewed by medical professionals.Our testing goes beyond a basic semen analysis. Depending on the package you choose, SwimScore evaluates key fertility markers including sperm count, motility, morphology, and DNA fragmentation — a critical but often overlooked factor that can impact embryo quality and pregnancy outcomes. For a more complete picture, hormone testing can also be included to assess underlying drivers such as testosterone, FSH, and LH levels.The process is straightforward. Your kit is delivered directly to your door with clear instructions. After a simple at-home collection, you send your sample back to our CLIA-certified lab using prepaid shipping. Results are typically available within days of the lab receiving your sample.What sets SwimScore apart is not just the data, but what you can do with it. Your results are presented in a clear, easy-to-understand format within your secure patient portal, along with a personalized action plan. Whether that means lifestyle optimization, supplements, retesting, or exploring medical treatment options, you’ll know exactly what steps to take next.SwimScore is designed for men who want clarity early in their fertility journey, as well as couples who are actively trying to conceive and want to eliminate guesswork. It’s also a powerful tool for clinicians looking to improve male partner compliance without adding operational burden.With increasing awareness that male factors contribute to nearly half of fertility challenges, proactive testing has never been more important. SwimScore makes that step accessible, efficient, and actionable — giving you the insights you need to move forward with confidence.

swypd is an AI‑powered service that helps users improve their dating app profiles to get more matches.Upload 4 photos and receive a ranking from best to worst with actionable suggestions on lighting, cropping, and scene.Get rewritten profile prompts and opening lines tailored to your voice, designed to elicit replies.Receive private reply coaching via SMS – forward a match’s message and get advice on how to respond.All deliverables are delivered in under 10 minutes, with a one‑time payment and no subscription.Photos are deleted after 30 days and never used for training or shared.Ideal for anyone using Tinder, Hinge, Bumble, OkCupid, or similar apps who wants to boost their match rate without changing who they are.

Syllaby is an AI-powered platform that transforms ideas into professional faceless videos using AI avatars, voice cloning, and automated script generation. It streamlines the entire video creation workflow—from discovering trending topics and generating scripts to editing, scheduling, and publishing across social media channels.AI Script Generation: Turn keywords or prompts into engaging video scripts instantly.AI Avatars & Voice Cloning: Create realistic presenters or clone your own voice for consistent branding.Text‑to‑Video & Video Editor: Convert scripts into videos with a built‑in editor for trimming, effects, and style adjustments.Content Calendar & Bulk Scheduler: Plan, organize, and auto‑publish videos to YouTube, TikTok, Facebook, Instagram, and more.Analytics & Planning: Track views, engagement, and retention to refine your content strategy.Targeted at marketers, content creators, agencies, and small businesses across industries such as real estate, health & wellness, education, retail, and professional services, Syllaby saves time, reduces production costs, and helps users produce evergreen, SEO‑friendly video content that resonates with their audience.
Tag My Spool is designed specifically for makers, engineers, and 3D-printing enthusiasts using the Anycubic ACE Pro RFID/NFC system. The app solves the problem of manually tracking filament details by enabling smart NFC tag management for your filament spools. You can create and write detailed NFC tags with material type, color, brand, weight, temperature ranges (hotend & bed), filament diameter, and spool length. The app syncs filament settings from ACE Pro to Anycubic Slicer Next (OpenPrintTag and OpenSpool supported as well), keeping your favorite setups organized under Saved Tags. It works offline with no cloud required, supports NTAG series NFC tags.

Real-time voice transcription for Mac. Words appear as you speak - 99% accuracy, 50+ languages, fully offline. No cloud. No subscription. One payment, yours forever. → Works in any app — Slack, Notion, Word, anywhere → AutoPaste to any text field automatically → Native Mac shortcuts & menu bar → Your voice never leaves your device

TalkViaLink is an all‑in‑one platform that lets coaches, creators, consultants, influencers, and experts monetize their time by offering paid video calls, voice calls, and text messaging.Users set their own rates — per minute, per message, or flat fee — and clients purchase credits to book sessions. The service handles scheduling, payments, and payouts (80% earnings to the seller) while keeping personal contact information private.Features include high‑quality video and voice calls, flexible messaging with media sharing, subscription sales, digital product sales, group sessions, and a referral program that pays 5% of referred sellers’ first‑year earnings.The platform works in any modern web browser on desktop, mobile, or tablet — no app required — and can be added to the home screen as a PWA for an app‑like experience.

Taskade helps teams turn a single prompt into a live, always-on app.Instead of generating static text, Taskade generates working dashboards, CRMs, AI agents/chatbots, and internal tools that keep running inside your workspace—24/7, collaboratively, and without code.What you can build in minutesAI dashboards for ops, project health, KPIs, reportingCRMs for leads, outreach, pipeline tracking, follow-upsChatbots & agents for support, onboarding, internal Q&A, SOPsInternal tools for requests, approvals, checklists, triage, workflowsWhy teams choose TaskadePrompt → live app (not just an AI response)Always-on automation that keeps working while you’re offlineTeam-native: shared workflows, collaboration, and ongoing iterationNo-code: ship tools without engineering cyclesIdeal forFounders, operators, PMs, agencies, and teams who want to replace scattered docs + scripts with repeatable, living systems.Try it and build your first always-on AI tool in minutes.
TDEE.io is a fast and accurate TDEE calculator designed to help you estimate your Total Daily Energy Expenditure and plan your daily calorie intake with confidence. By entering your age, sex, height, weight, and activity level, you can instantly calculate your maintenance calories and get practical targets for fat loss, muscle gain, or weight maintenance. The calculator uses the proven Mifflin–St Jeor equation to provide reliable estimates based on real physiology, not guesswork. In addition to your daily calorie baseline, TDEE.io provides helpful insights including calorie deficit and surplus recommendations, macro guidance, and activity-based adjustments so you can create a plan that fits your lifestyle and goals. Whether you're trying to lose weight, build muscle, or maintain your current physique, TDEE.io gives you a simple starting point you can refine over time using real-world results. The tool is completely free and is designed for speed, clarity, and practical use.

Free TDEE calculator that estimates maintenance calories, weight loss targets, muscle gain calories, and macro recommendations based on your body stats and activity level.

Teal Packaging provides custom eco-friendly packaging solutions at 30% below market leaders like noissue. We offer FSC-certified mailer boxes, folding cartons, rigid boxes, food packaging, cosmetic packaging, and shipping supplies. With over 1,300 products across 35 categories, we help DTC brands, e-commerce businesses, and retailers reduce packaging costs without compromising on sustainability or quality. Based in Oglesby, Illinois, all our materials undergo ASTM D642 testing and meet ISTA 1A shipping standards. Whether you need custom branded mailer boxes, retail-ready folding cartons, or eco-friendly shipping supplies, Teal Packaging delivers premium quality at fair prices.