LaunchHear

Interlock, formerly known as WalletWatch, is a B2B company in stealth mode, focusing on artificial intelligence within the United States and Canada. Based in San Jose and San Francisco, CA, the company is in its early stages and participated in Y Combinator's W23 batch.

Pashi, an inactive company based in San Francisco, specialized in developing software for optimizing production lines within the manufacturing and robotics sector.

Reploy, based in San Francisco, provided instant, shareable staging environments for web apps targeting the B2B infrastructure sector but is now marked as inactive.

Grabb-It was a B2B marketing company based in Milpitas, CA, specializing in location-based advertising. It operated primarily in the United States and Canada and was part of Y Combinator's S18 batch before becoming inactive.

Hackermeter, based in San Francisco, is a B2B company specializing in recruiting and talent, serving regions in the USA and Canada. The company, which launched in 2013 and was part of the Y Combinator S13 batch, has been acquired.

Swish, a now-inactive B2B company based in Palo Alto, CA, specialized in supply chain and logistics solutions for the North American market.

Hyperink was a San Francisco-based self-publishing platform for ebooks, part of the Y Combinator W11 batch and launched in 2012.

Infoharmoni was a San Francisco-based company specializing in data visualization and content aggregation for the B2B marketing sector, operational from 2011 until it became inactive.

Answerly was an early-stage company based in San Francisco, specializing in consumer content, and part of the Y-Combinator W10 batch. Despite launching in January 2012 and serving regions in the USA and Canada, the company is now inactive.

ZumoDrive, based in Burlingame, CA, was a B2B company specializing in productivity solutions, serving regions across the USA and Canada. The company, launched in 2012 and part of the Y Combinator S07 batch, was acquired.