StumbleUpon was a browser extension, toolbar, and mobile app with a "Stumble!" button that, when pushed, opened a semi-random website or video that matched the user's interests, similar to a random web search engine. Users were able to filter results by type of content and were able to discuss such webpages via virtual communities and were able to rate such webpages via like buttons. StumbleUpon was shut down in June 2018.
Hightail, formerly YouSendIt, is a cloud service that lets users send and receive digitally sign and synchronize files. YouSendIt.com and YouSendIt Inc. were founded in 2004; the company renamed itself Hightail in 2013.
Box, Inc. is a public company based in Redwood City, California. It develops and markets cloud-based content management, collaboration, and file sharing tools for businesses. Box was founded in 2005 by Aaron Levie and Dylan Smith. Initially, it focused on consumers, but around 2009 and 2010 Box pivoted to focus on business users. The company raised about $500 million over numerous funding rounds, before going public in 2015. Its software allows users to store and manage files in an online folder system accessible from any device. Users can then comment on the files, share them, apply workflows, and implement security and governance policies.
Dropbox is a file hosting service operated by the American company Dropbox, Inc., headquartered in San Francisco, California, U.S. that offers cloud storage, file synchronization, personal cloud, and client software. Dropbox was founded in 2007 by MIT students Drew Houston and Arash Ferdowsi as a startup company, with initial funding from seed accelerator Y Combinator.
HipChat was a web service for internal private online chat and instant messaging. As well as one-on-one and group/topic chat, it also featured cloud-based file storage, video calling, searchable message-history and inline-image viewing. The software was available to download onto computers running Windows, Mac or Linux, as well as Android and iOS smartphones and tablets. Since 2014, HipChat used a freemium model, as much of the service was free with some additional features requiring organizations to pay per month. HipChat was launched in 2010 and acquired by Atlassian in 2012. In September 2017, Atlassian replaced the cloud-based HipChat with a new cloud product called Stride, with HipChat continuing on as the client-hosted HipChat Data Center.
Elasticsearch is a search engine based on the Lucene library. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents. Elasticsearch is developed in Java and is dual-licensed under the source-available Server Side Public License and the Elastic license, while other parts fall under the proprietary (source-available) Elastic License. Official clients are available in Java, .NET (C#), PHP, Python, Ruby and many other languages. According to the DB-Engines ranking, Elasticsearch is the most popular enterprise search engine.
Zendesk, Inc. is an American company headquartered in San Francisco, California. It provides software-as-a-service products related to customer support, sales, and other customer communications. The company was founded in Copenhagen, Denmark, in 2007. Zendesk raised about $86 million in venture capital investments before going public in 2014.
Meteor, or MeteorJS, is a partly proprietary, mostly free and open-source isomorphic JavaScript web framework written using Node.js. Meteor allows for rapid prototyping and produces cross-platform code. The server-side MongoDB program is the only proprietary component of Meteor and is part of the Meteor download bundle. It is possible to use Meteor without using the server-side MongoDB. It uses the Distributed Data Protocol and a publish–subscribe pattern to automatically propagate data changes to clients without requiring the developer to write any synchronization code. On the client, Meteor can be used with any popular front-end JS framework, Vue, React, Svelte, Angular, or Blaze.
BetterCloud, an independent software vendor based in New York, NY and with engineering offices in Atlanta, GA, builds unified SaaS management software. A venture-backed startup, BetterCloud has raised $187 million in total funding, with the most recent round was led by Warburg Pincus with series F funding with $75 million raised to date. A previous round of funding was done in April 2018 which was led by Bain Capital Ventures. In December 2016, BetterCloud completed pivot from G Suite to general SaaS management.
StartX is a non-profit startup accelerator and founder community associated with Stanford University.
Optimizely is an American company that provides digital experience platform software as a service. Optimizely provides A/B testing and multivariate testing tools, website personalization, and feature toggle capabilities, as well as web content management and digital commerce.
Squarespace, Inc. is an American website building and hosting company which is based in New York City, US. It provides software as a service for website building and hosting, and allows users to use pre-built website templates and drag-and-drop elements to create and modify webpages.
Jared Friedman is an American entrepreneur and angel investor. He is a partner at Y Combinator in San Francisco, where he invests in and helps startups. Previously, Jared was the co-founder and CTO at Scribd, a digital library and document-sharing platform, which has 80 million users.
Algolia is a proprietary search engine offering, usable through the software as a service (SaaS) model.
Firebase is a set of backend cloud computing services and application development platforms provided by Google. It hosts databases, services, authentication, and integration for a variety of applications, including Android, iOS, JavaScript, Node.js, Java, Unity, PHP, and C++.
Product Hunt is an American website to share and discover new products. It was founded by Ryan Hoover in November 2013.
Elastic NV is an American-Dutch company that was founded in 2012 in Amsterdam, the Netherlands, and was previously known as Elasticsearch. It is a search company that builds self-managed and software as a service (SaaS) offerings for search, logging, security, observability, and analytics use cases.
AppSheet is an application that provides a no-code development platform for application software, which allows users to create mobile, tablet, and web applications using data sources like Google Drive, DropBox, Office 365, and other cloud-based spreadsheet and database platforms. The platform can be utilized for a broad set of business use cases including project management, customer relationship management, field inspections, and personalized reporting.
inDinero is an accounting software and services company providing accounting and financial software. Founded in 2009 by Jessica Mah, Andy Su, and Andrea Barrica, inDinero graduated the startup incubator, Y Combinator in 2010. On May 8, 2018, inDinero acquired San Jose-based firm tempCFO. On February 1, 2019, inDinero acquired a second company, mAccounting, an Indianapolis-based accounting and tax firm.
