Find the Right YC Founders. Reach Out Better.

10 By 10

YCombinator

10by10 is a unique marketplace in the recruiting agency industry for…

10by10 is a marketplace to instantly match qualified candidates with companies by pooling candidates across recruitment agencies. Check out the testimonials on our website (www.10by10.io).

Memorial sites.

1000memories is the new shoebox for your old photos. 1000Memories allows people to organize, share, and discover old photos and memories and set up family trees.

100x

YCombinator

Create, Share, and Monetize AI Agents

No description available.

1849 bio

YCombinator

Engineering microbes for miners to unlock billions in trapped metal

1849 bio designs microbes enabling cheap metal extraction allowing miners to unlock value from low quality copper and gold ores. Surprisingly, the mining industry is one of the largest scale users of biotech in the world with biomining processes accounting for ~1% of global copper production. Biomining is ultra-low cost, running around ~$1/ton of ore vs ~$7/ton for conventional processes. Unfortunately, while biomining is cheap, it can’t be applied to over 80% of copper ores, leaving vast resources without profitable extraction methods. An estimated ~$800B of copper sit today in waste materials and stockpiles with negative unit economics. While a great deal of effort has been spent on optimizing microbial metal extraction processes, very little effort has been spent on optimizing the microbes themselves. To change that, we’re creating new biotech tools and platforms applied directly to the types of biology most relevant to miners. This enables us to develop new microbes and tackle some of the most difficult problems in biomining, unlocking billions in value from unprofitable resources while being more environmentally friendly than conventional processes. We’re world class microbial engineers. We met while doing our PhDs in synthetic biology, where we spent our time applying and developing the most advanced bioengineering technologies to engineer living cells. 

21st

YCombinator

Infrastructure and UI building blocks for the agentic internet

21st.dev is the largest React component registry for AI applications, used by 2M developers (370K MAU). We provide the building blocks to create AI agents and agent-powered apps: UI components, agent templates, and an SDK with built-in UI, tools, memory, observability, and managed infrastructure.

280 North

YCombinator

280 North is a web application company based on their proprietary application framework, Cappuccino. Along with Objective-J, Cappuccino provides a complete toolkit to develop rich web applications. It's modeled after a proven desktop development environment, and has been released as an open source project under the LGPL. 280 North's first application, 280 Slides, enables anyone with a web browser to quickly and easily create beautiful presentations. 280 Slides takes advantage of the web by making it trivial to find and include great media in your presentation. We also built in advanced features like importing and exporting PowerPoint documents, so your data is always portable.

42

YCombinator

Analytics stack for omnichannel retailers and brands

42 is an end-to-end analytics stack for DTC and wholesale brands. Our platform shows you the right insights and data, anytime you need them: - Hundreds of built-in metrics across Stores, eComm, Wholesale, or any other channel - See all your sales, stock and customer in one report, with images - Accurate cost, markdown and promo reporting - Get answers in real-time, during your buyer / supplier meetings - Get your store managers to use data, we've seen 10% margin increases from this - Actually know how much stock you have. We're more than just a dashboard... - No infrastructure needed. We do the hosting and maintenance. - No integrations (for you). We do the heavy-lifting and get your data into 42 - For brands, we work with all the major retailers (via xlsx, portals or EDI) - For retailers, we can be your vendor portal - We integrate with any system - We work with you to tailor the analytics according to your products and naming Our customers include AllSaints, Frasers Group, Incipio Group, Bandier, Deconic... and way more. If you want to learn more about what we do, head over to our website: 42technologies.com ... or go to any AllSaints store and ask a store manager :)

We make it easy to search for office space.

*Acquired by Knotel in 2018 42Floors was founded in November of 2011 with the vision of making it easy to discover and create your dream office space. Based in San Francisco, the 42Floors team is made up of experienced entrepreneurs, engineers, and real estate professionals. All with a passion for making the commercial real estate search process easier for everyone. On the site, you'll find available spaces, complete with high quality photography and all the data you need to make a decision. The site 100% free to use. 42Floors is currently in every major market in the United States, and we are still growing. We're always here to serve you.

the best loyalty and retention marketing partner for CMOs.

Merkle Loyalty Solutions, formerly 500friends, is a leader in customer loyalty marketing solutions. Clients depend on us to help them develop and execute a differentiated and impactful customer loyalty strategy that delivers the business results they expect. Merkle Loyalty Solutions is recognized by Forrester Research as a Strong Performer in The Forrester Wave™: Customer Loyalty Solutions, Q3 2017, and as a Leader and received the highest overall score in The Forrester Wave™: Customer Loyalty Solutions For Midsize Organizations, Q1 2016. The end-to-end loyalty services Merkle Loyalty Solutions offer include: - Strategic consulting - SaaS loyalty platform named LoyaltyPlus™ - Platform integration - Program management and support - Advanced analytics Merkle is a leading data-driven, technology-enabled, global performance marketing agency that specializes in the delivery of unique, personalized customer experiences across platforms and devices. The agency’s heritage in data, technology, and analytics forms the foundation for its unmatched skills in understanding consumer insights that drive people-based marketing strategies. With more than 4,100 employees, the Merkle team is based in Columbia, MD, with 16 additional offices in the US and 8 offices in Europe and Asia. In 2016, the agency joined the Dentsu Aegis Network. Learn more about Merkle Loyalty Solutions at www.500friends.com. --- We're hiring! Please check out our openings at: www.500friends.com/who-we-are/careers

64x Bio

YCombinator

Enabling next generation medicines. A comprehensive platform and…

The future of medicine is taking shape, but scaling it remains a challenge. Some of the biggest breakthroughs in next generation therapies are being held back by manufacturing constraints. The science is moving fast, but the infrastructure is still catching up. Our VectorSelect platform is designed to unlock the scale these therapies need to survive. We combine massively parallelized screens with computational insights to engineer high yield cell lines and production technologies — accelerating the manufacturing of advanced therapies from the inside out.