Index Ventures

Incident.io is a developer of an incident management platform that integrates with Slack, allowing organizations to effectively announce, manage, and resolve incidents within a single communication channel. The platform standardizes the announcement of incidents, facilitating improved communication during outages and disruptions. It offers default solutions that aid in creating dedicated communication channels for team discussions, updating customers, and designating team members to specific roles during incident response. Additionally, Incident.io provides a virtual war room feature for managing incidents directly within Slack and automates essential workflows to streamline the incident management process.

Cartesia provides real-time multimodal intelligence for all devices. Its objective is to develop the next generation of AI: pervasive, interactive intelligence that operates everywhere.

Cartesia provides real-time multimodal intelligence for all devices. Its objective is to develop the next generation of AI: pervasive, interactive intelligence that operates everywhere.

Incident.io is a developer of an incident management platform that integrates with Slack, allowing organizations to effectively announce, manage, and resolve incidents within a single communication channel. The platform standardizes the announcement of incidents, facilitating improved communication during outages and disruptions. It offers default solutions that aid in creating dedicated communication channels for team discussions, updating customers, and designating team members to specific roles during incident response. Additionally, Incident.io provides a virtual war room feature for managing incidents directly within Slack and automates essential workflows to streamline the incident management process.

ReadySet is a distributed SQL caching layer that precomputes the results of parameterized SQL queries and incrementally updates these results as the underlying data changes. It is wire-compatible with MySQL and Postgres, plugs directly into existing databases and applications without any code changes, and elastically scales read throughput to meet fluctuating demands. ReadySet offers the low latencies of a custom caching system and the high query throughputs of read replicas with the straightforward developer experience of using a single relational database.

Tactic is a company that specializes in data automation, offering a platform designed to streamline and enhance the research process. By automating manual workflows related to data, insights, and research, Tactic enables clients to conduct multiple searches across various sources efficiently. The platform utilizes keywords to replace the repetitive tasks of searching, reading, and compiling information from the internet and internal data, which helps users access actionable insights quickly. This approach allows clients to make more informed and timely decisions by providing them with comprehensive information in a streamlined format.

ClickHouse is an open-source database management system specializing in online analytical processing (OLAP). It uniquely stores data column-wise, reducing storage needs and enhancing query performance through vectorized processing. This design enables real-time analytics by efficiently handling large datasets, offering enterprises a reliable, scalable solution for data processing.

Incident.io is a developer of an incident management platform that integrates with Slack, allowing organizations to effectively announce, manage, and resolve incidents within a single communication channel. The platform standardizes the announcement of incidents, facilitating improved communication during outages and disruptions. It offers default solutions that aid in creating dedicated communication channels for team discussions, updating customers, and designating team members to specific roles during incident response. Additionally, Incident.io provides a virtual war room feature for managing incidents directly within Slack and automates essential workflows to streamline the incident management process.

ClickHouse is an open-source database management system specializing in online analytical processing (OLAP). It uniquely stores data column-wise, reducing storage needs and enhancing query performance through vectorized processing. This design enables real-time analytics by efficiently handling large datasets, offering enterprises a reliable, scalable solution for data processing.

Cutover is a work orchestration and observability platform founded in 2013 and based in Shoreditch, Hackney. The company specializes in enhancing collaboration and reducing risks associated with critical enterprise IT change events. Its platform facilitates seamless integration with various SaaS tools, allowing teams to manage complex workflows and gain full visibility into organizational performance. Cutover's services include cyber recovery, cloud migration, IT disaster recovery, and release management, providing enterprises with the ability to prepare for significant events through rehearsals and real-time performance data analysis. This comprehensive approach simplifies operational complexity and strengthens communication among stakeholders.

Confluent, Inc. is a technology company that specializes in real-time data integration and stream processing, primarily through its platform based on Apache Kafka. The platform enables organizations to access and manage data as real-time streams, facilitating the movement of data from isolated systems into a cohesive data pipeline for immediate action. Confluent's product offerings include Confluent Cloud, a managed streaming service, and various tools such as Confluent Operator for Kubernetes, KSQL for interactive queries, and ksqlDB, an event streaming database. Founded in 2014 and headquartered in Mountain View, California, Confluent serves a diverse range of sectors including financial services, insurance, retail, automotive, and government. The company generates revenue through subscriptions and services, with a significant portion coming from the United States. Confluent aims to create a centralized data infrastructure that connects applications, systems, and data layers, enabling organizations to leverage real-time insights effectively.

Cutover is a work orchestration and observability platform founded in 2013 and based in Shoreditch, Hackney. The company specializes in enhancing collaboration and reducing risks associated with critical enterprise IT change events. Its platform facilitates seamless integration with various SaaS tools, allowing teams to manage complex workflows and gain full visibility into organizational performance. Cutover's services include cyber recovery, cloud migration, IT disaster recovery, and release management, providing enterprises with the ability to prepare for significant events through rehearsals and real-time performance data analysis. This comprehensive approach simplifies operational complexity and strengthens communication among stakeholders.

Confluent, Inc. is a technology company that specializes in real-time data integration and stream processing, primarily through its platform based on Apache Kafka. The platform enables organizations to access and manage data as real-time streams, facilitating the movement of data from isolated systems into a cohesive data pipeline for immediate action. Confluent's product offerings include Confluent Cloud, a managed streaming service, and various tools such as Confluent Operator for Kubernetes, KSQL for interactive queries, and ksqlDB, an event streaming database. Founded in 2014 and headquartered in Mountain View, California, Confluent serves a diverse range of sectors including financial services, insurance, retail, automotive, and government. The company generates revenue through subscriptions and services, with a significant portion coming from the United States. Confluent aims to create a centralized data infrastructure that connects applications, systems, and data layers, enabling organizations to leverage real-time insights effectively.

Chartbeat Inc. is a content intelligence platform headquartered in New York, founded in 2009. The company provides software tools tailored for publishers to enhance audience engagement through real-time and historical analytics across desktop, social, and mobile platforms. Chartbeat's offerings include a suite of audience-building tools that focus on actual user behavior, allowing digital publishers to understand which aspects of their content captivate and retain viewers. Its services enable clients to monitor visitor traffic, referral sources, and content performance minute-by-minute, while also providing alerts for website performance issues. By delivering critical insights and optimization tools, Chartbeat helps media organizations increase audience growth, boost subscriber revenue, and improve editorial workflows.

Confluent, Inc. is a technology company that specializes in real-time data integration and stream processing, primarily through its platform based on Apache Kafka. The platform enables organizations to access and manage data as real-time streams, facilitating the movement of data from isolated systems into a cohesive data pipeline for immediate action. Confluent's product offerings include Confluent Cloud, a managed streaming service, and various tools such as Confluent Operator for Kubernetes, KSQL for interactive queries, and ksqlDB, an event streaming database. Founded in 2014 and headquartered in Mountain View, California, Confluent serves a diverse range of sectors including financial services, insurance, retail, automotive, and government. The company generates revenue through subscriptions and services, with a significant portion coming from the United States. Confluent aims to create a centralized data infrastructure that connects applications, systems, and data layers, enabling organizations to leverage real-time insights effectively.

OmniVirt is a technology company based in Millbrae, California, founded in 2012. It specializes in creating an advertising platform that enables the creation and distribution of immersive ads using virtual reality (VR), 360° video, 3D rendering, and augmented reality (AR). The platform allows brands to upload, promote, and analyze their content across a network of publishers and platforms, delivering significantly higher performance than traditional advertising. OmniVirt's technology is compatible with most browsers and trusted by major publishers such as The New York Times, WSJ, Washington Post, and Forbes.

Confluent, Inc. is a technology company that specializes in real-time data integration and stream processing, primarily through its platform based on Apache Kafka. The platform enables organizations to access and manage data as real-time streams, facilitating the movement of data from isolated systems into a cohesive data pipeline for immediate action. Confluent's product offerings include Confluent Cloud, a managed streaming service, and various tools such as Confluent Operator for Kubernetes, KSQL for interactive queries, and ksqlDB, an event streaming database. Founded in 2014 and headquartered in Mountain View, California, Confluent serves a diverse range of sectors including financial services, insurance, retail, automotive, and government. The company generates revenue through subscriptions and services, with a significant portion coming from the United States. Confluent aims to create a centralized data infrastructure that connects applications, systems, and data layers, enabling organizations to leverage real-time insights effectively.

Chartbeat Inc. is a content intelligence platform headquartered in New York, founded in 2009. The company provides software tools tailored for publishers to enhance audience engagement through real-time and historical analytics across desktop, social, and mobile platforms. Chartbeat's offerings include a suite of audience-building tools that focus on actual user behavior, allowing digital publishers to understand which aspects of their content captivate and retain viewers. Its services enable clients to monitor visitor traffic, referral sources, and content performance minute-by-minute, while also providing alerts for website performance issues. By delivering critical insights and optimization tools, Chartbeat helps media organizations increase audience growth, boost subscriber revenue, and improve editorial workflows.

Chartbeat Inc. is a content intelligence platform headquartered in New York, founded in 2009. The company provides software tools tailored for publishers to enhance audience engagement through real-time and historical analytics across desktop, social, and mobile platforms. Chartbeat's offerings include a suite of audience-building tools that focus on actual user behavior, allowing digital publishers to understand which aspects of their content captivate and retain viewers. Its services enable clients to monitor visitor traffic, referral sources, and content performance minute-by-minute, while also providing alerts for website performance issues. By delivering critical insights and optimization tools, Chartbeat helps media organizations increase audience growth, boost subscriber revenue, and improve editorial workflows.

IRCCloud is a cloud-based IRC client that facilitates real-time communication for teams. The application allows users to stay connected and engage in group discussions from any location, minimizing reliance on emails and unnecessary meetings. By integrating various forms of media, such as images, videos, tweets, and code snippets, IRCCloud offers a unified interface that enhances collaboration and streamlines communication. This focus on instant messaging and connectivity positions IRCCloud as a modern solution for organizations seeking to improve their communication efficiency.

Chartbeat Inc. is a content intelligence platform headquartered in New York, founded in 2009. The company provides software tools tailored for publishers to enhance audience engagement through real-time and historical analytics across desktop, social, and mobile platforms. Chartbeat's offerings include a suite of audience-building tools that focus on actual user behavior, allowing digital publishers to understand which aspects of their content captivate and retain viewers. Its services enable clients to monitor visitor traffic, referral sources, and content performance minute-by-minute, while also providing alerts for website performance issues. By delivering critical insights and optimization tools, Chartbeat helps media organizations increase audience growth, boost subscriber revenue, and improve editorial workflows.

Chartbeat Inc. is a content intelligence platform headquartered in New York, founded in 2009. The company provides software tools tailored for publishers to enhance audience engagement through real-time and historical analytics across desktop, social, and mobile platforms. Chartbeat's offerings include a suite of audience-building tools that focus on actual user behavior, allowing digital publishers to understand which aspects of their content captivate and retain viewers. Its services enable clients to monitor visitor traffic, referral sources, and content performance minute-by-minute, while also providing alerts for website performance issues. By delivering critical insights and optimization tools, Chartbeat helps media organizations increase audience growth, boost subscriber revenue, and improve editorial workflows.

TweetDeck is a Twitter client designed for desktop, web, and mobile devices, originally developed as an Adobe AIR application. It features a unique columned user interface that allows users to monitor multiple Twitter feeds in a concise and organized manner. This functionality enables users to categorize their main feed into specific topics or groups, providing a broader overview of tweets. In 2011, TweetDeck was acquired by Twitter, which subsequently rebuilt the application using HTML5 technology. The platform integrates various services, enhancing the user experience by allowing real-time monitoring of information from multiple sources.

Dimdim is a developer of web conferencing solutions that offers a browser-based service built on an open-source platform. This allows users to download and install the open-source code on their own servers, ensuring flexibility and control over their conferencing needs. Attendees can participate in meetings without the requirement to download additional software. Dimdim's platform enables presenters to share their desktops, display slides, and engage in audio and video communication, along with chat features. The company provides a range of products, including Dimdim Pro and Dimdim Enterprise, which facilitate content sharing and management, web collaboration, and broadcasting capabilities.

WooMe brings the speed dating craze online and extends it to let users meet new people live in fast, fun and free speed sessions. There are no long forms or lengthy profile descriptions, simply find a session that interests you and meet 5 people in 5 minutes. Or, create your own sessions based on your interests, such as "TechCrunch Readers in San Fran." Invite friends or strangers to play with you and immediately decide if you are woo'd by someone. WooMe's in-browser video and voice capability delivers a live interactive experience where users play for fun, to hook up, or just meet new people around shared interests. There are no tedious profiles and no software to download. The company site has, however, been called out by TechCrunch writer Robin Wauters over alleged dubious practices. Backed by Niklas Zennstrom's (Skype Founder) Atomico Investments, the original investors in Skype (Mangrove Capital), and Klaus Hommels (Europe's Investor of the Year, 2006), WooMe is catapulting the $1 billion+ speed dating market into the online world. With WooMe, meeting people online is transformed into a live interactive experience that makes sifting through contrived profiles a thing of the past. Founded in 2006, WooMe's management team has experience in bringing innovative web applications to market for companies including: AltaVista, CMGI, BT, Accenture, Qwest, Shopzilla, Trilogy. Stephen Stokols, Co-Founder/CEO, successfully sold an internet start-up and went on to become BT's youngest VP, growing their eCommerce revenues over 300% to over $1bn in his first 12 months. George Berkowski, Co-Founder/Product Director, brings extensive technical and marketing experience in the online space and in outer space (he played a role in sending the first tourist to the Space Station).

Dimdim is a developer of web conferencing solutions that offers a browser-based service built on an open-source platform. This allows users to download and install the open-source code on their own servers, ensuring flexibility and control over their conferencing needs. Attendees can participate in meetings without the requirement to download additional software. Dimdim's platform enables presenters to share their desktops, display slides, and engage in audio and video communication, along with chat features. The company provides a range of products, including Dimdim Pro and Dimdim Enterprise, which facilitate content sharing and management, web collaboration, and broadcasting capabilities.

ClickHouse is an open-source database management system specializing in online analytical processing (OLAP). It uniquely stores data column-wise, reducing storage needs and enhancing query performance through vectorized processing. This design enables real-time analytics by efficiently handling large datasets, offering enterprises a reliable, scalable solution for data processing.