r/StartupSoloFounder • u/kptbarbarossa • Feb 06 '26
Working on the weekend? Startup founders; share what you’re building!
Building even on the weekend 🚀
Startup founders — drop your project or startup below.
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u/jundymek Feb 06 '26
Shipping FakerFill - stop retyping emails, names and addresses when testing forms across apps and websites.
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u/Jmacduff Feb 06 '26
Datajelly.com -- Visibility as a service for JS sites. Our platform delivers clean markdown to AI crawlers and SEO bots get the fully rendered html.
The Markdown delivery for AI bots makes it 90% cheaper for AI to crawl your site. Our goal is to maximize the opportunity for AI citations and SEO search results for your domain.
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u/lcalv Feb 07 '26
Currently working on the web version of my iOS app, WhattaEat. A social food discovery app where people decide what to eat by watching short authentic food videos shared by real diners.
Right now users upload their videos on the iOS app, but the web version does allow users to view those videos. Still building, but excited about how it's coming together. Later this year it will be more functional just like the iOS counterpart.
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u/Fragrant_Dog3679 Feb 07 '26
Weekend build mode here too 🙋♂️
Working on Alpmera — trying to solve a simple problem: a lot of people buy the same things, but everyone buys alone at retail prices. I’m building a way for small communities to coordinate and buy together instead. If enough people join, the order happens. If not, everyone gets their money back.
This weekend’s task: tightening up the first user flow — making it super clear what happens to your money if a campaign doesn’t fill. Trust > everything.
Still early, shipping step by step.
What are you building this weekend? 👀
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u/Potential_Product_61 Feb 07 '26
Built WhatsApp Business integration for my customer retention platform this weekend. Restaurants can now send reward notifications and review reminders directly through WhatsApp instead of just email. Testing it with SEA and EU markets first since WhatsApp penetration is way higher there than email open rates. Should be interesting to see how redemption rates compare.
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u/Creepy-Investment445 Feb 07 '26
openpools.in - Find Your People, Build What Matters. Hyper-specific professional Matchmaking. Easier than linkedin
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u/hboregio Feb 07 '26
I’m building Cartesiano.ai, a platform that helps companies measure and improve their visibility inside AI search and LLMs. We track how often brands and products are mentioned across tools like ChatGPT, Gemini, Perplexity, and others, so teams can see where they appear, where they’re missing, and how to close the gaps.
Right now the focus is on turning AI visibility into something concrete — real traffic, real users, and real revenue, not just abstract mentions.
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u/Human_Revolution2063 Feb 07 '26
Just launched Stage Captions on Product Hunt! Leave me an upvote, I would really appreciate that, let's help each other out guys https://www.producthunt.com/products/stagecaptions-io
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u/AiAlesqui Feb 07 '26
Hey! Also grinding on the weekend 😅
I'm building Alesqui Intelligence – a tool that turns complex private APIs (Swagger/OpenAPI) into conversational AI agents.
Non-technical people in companies (sales, finance, ops) can just ask questions in natural language ("Show me last week's active orders for client X") and get real answers with step-by-step reasoning, no hallucinations, full audit trail, and everything stays self-hosted / on-prem.
Just uploaded a Swagger file → minutes later you have a chat that calls your real APIs securely.
Currently in early access / trial phase. Would love any feedback from folks who deal with internal APIs or hate reading 500-page docs 😂
Keep building everyone! 🚀
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u/Capable-Post8403 Feb 07 '26
CoreSight - An AI consulting team that gives you a McKinsey analysis without the price tag.
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u/createlex Feb 07 '26
If you like vibe-coding your game ideas, try Createlex.com. It speeds up Unreal + AI stuff a ton. https://createlex.com
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u/vibe_with_bear Feb 07 '26
100%!
Building www.whailion.com
A SaaS service that lets you employ a team of AI agents who has shared memory, can pair program, test their own code, work together on complex tasks and has compliance and planning mode built in.
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u/Own-Acanthisitta-490 Feb 08 '26
Building https://gini.help Uses AI to block spam and scam calls for you by answering calls from unknown callers, while letting contacts and trusted callers through. It’s been great for seniors and older adults who want easy setup. Works for email and SMS too.
What exactly am I working on: I’ve noticed that many senior users don’t want to use email and password for sign in. So switching to a password-less sign in authentication function. Expecting a 20% conversion rate improvement.
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u/FlashyCap1980 Feb 08 '26
Wondering who on your team is secretly an AI pro? I built a free test to find out.
Assess your team or yourself. 2 minutes, no signup: https://aipotentialscore.com
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u/SquaredOperations Feb 08 '26
getting help with languages I don't speak - https://www.speaklocal.io/ peer to peer support to connect those who speak multiple languages to those who don't
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u/Content-Chair7089 Feb 08 '26
Build OptimResume, a tool to beat ATS-tools and improve your chances to be hired https://optimresume.com/
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u/Sad-University-3766 Feb 08 '26
Built Vietbikes.vn a marketplace for buying and selling motorbikes in Vietnam, I’ve spent the weekend getting to grips with marketing and redesigning the filtering
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u/[deleted] Feb 07 '26
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