Jane Street is a quantitative trading firm that cares a lot about technology, building elegant solutions that scale well and ensuring everybody has the resources needed to do their jobs well.

We are a global manufacturing leader in optical fiber communication systems and electronic components that supplies telecom and carmakers worldwide. Our current activities relate to upcoming wireless technologies and sensors based on mmWave for the automotive and mobility industries.

We're building AI generated TV that's controllable via prompt. In one sentence you can make anything from your own nature documentary to a High School musical featuring Abraham Lincoln.

Jaunt Labs is in the process of disrupting the professional content sharing landscape, focusing on documents, presentations, and more. Currently in our alpha launch phase, our momentum is building rapidly. Our founders have a track record of successfully building and selling a startup in a similar domain. We aspire to become the platform which democratises knowledge and discussions around it.

Jawa is the marketplace for gamers! We make it safe and easy to buy and sell gaming hardware (especially PC builds and components).

Jeenie is building technology that breaks down language barriers by connecting people with live, professional linguists for on-demand interpretation in 300+ languages.

JetBrains is a global software company specializing in the creation of intelligent, productivity-enhancing tools for software developers and teams. Ever since we started, back in 2000, we have been striving to make the strongest, most effective developer tools on earth. Over 15.9 million developers already use our products, and 90 Fortune Global Top 100 companies are JetBrains customers.

JetKVM builds open-source KVM-over-IP hardware that lets you control any computer — BIOS and all — through your browser. After raising $6M on Kickstarter (the #3 most-backed tech project ever), we’re scaling production and software for tens of thousands of users.

We're growing fast! With over 3000 active monthly developers using JigsawStack APIs and recently hit over 5m API requests.

The Jito Foundation is involved in data-driven initiatives and works with both on and off-chain data to understand the Jito Network.