Companies

Speedify
At Speedify we make complex networking tasks easy by developing apps that deliver faster, more reliable, and more secure Internet to users all across the globe. We now have millions of customers using Speedify, the only app that can combine multiple internet sources into one bonded super-connection for more stable and secure livestreaming, video calling, and web browsing.
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Spellbrush
Spellbrush (YCW18) builds state-of-the-art AI foundational models for anime and video games. We probably spend 10x more compute on anime than anyone else in the industry - we think our results over at nijijourney.com speak for themselves.
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Sphere Semi
Sphere Semi is applying AI techniques to automate the design of analog and mixed signal chips. Our techniques have been able to achieve state of the art PPA (power performance area) with relatively modest compute.
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Spherity
Spherity is building decentralized identity management solutions to power the 4th Industrial Revolution, bringing secure identities to machines, algorithms, and other non-human entities. The client focus is primarily on technical industries like pharmaceuticals, mobility and logistics.
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Spherity GmbH
Spherity is building decentralized identity management solutions to power the 4th Industrial Revolution, bringing secure identities to machines, algorithms, and other non-human entities. The client focus is primarily on technical industries like pharmaceuticals, mobility and logistics. In particular, Spherity is supporting the introduction of identity solutions in the Industrial Internet of Things (IIoT) market.
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Sphinx Defense
Sphinx Defense builds software to solve complex national security problems for America and its allies. Founded by engineers and technologists with deep experience across commercial and defense technology, we’re building communication infrastructure to enable satellite operators to securely utilize antenna networks and maneuver satellites in real-time. We are bootstrapped, profitable, and growing aggressively.
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Spice
The world's largest companies are buying more external data. We license data to leading F500 enterprises. Our product is not a particular dataset, but rather the ability to quickly collect, clean, and reliably provide high-quality data over time. We're currently focused on the restaurant industry. Raised only from YC and a couple angels. Profitable.
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Spice AI
Spice AI is the creator of the Spice.ai open-source project, a query-engine and ML inferencing runtime built in Rust on DataFusion.
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Spice Data
We license data to leading Fortune 500 restaurants. Data is the new oil, it serves as a vital input into the ML and data analytics pipelines that direct company strategies. Companies with a firm understanding of their internal data necessarily want to expand their understanding of their market with external datasets, that's where Spice Data comes in.
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Spider Strategies
Spider Strategies is the creator of Spider Impact, the leading Balanced Scorecard software in the market. They are expanding into the broader business intelligence market and AI.
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