Tecton

Tecton was founded by the creators of Uber’s Michelangelo to solve real-time data infrastructure for ML. We’re the feature store that delivers fresh, accurate data to models—automatically, reliably, and fast. Tecton transforms raw data into ML-ready features and serves them for real-time predictions. Top teams use Tecton for fraud models that act in milliseconds, credit decisions with real-time data, and personalized experiences that adapt instantly. Built for scale. Tuned for precision. Ready for production.

Cube

Cube helps organizations modernize how they deliver, consume, and automate data and analytics across teams, tools, and AI agents by bringing consistency, context, and trust to the next generation of data experiences. Cube Cloud is a leading universal semantic layer platform, providing a single source of truth for both humans and Cube D3’s agentic analytics. Any data source can be unified, governed, optimized, and integrated with any data application: AI, BI, spreadsheets, and embedded analytics. Cube is installed on 90,000 servers and used by more than 5 million users. Customers include 20% of the Fortune 1000. Based in San Francisco, Cube is backed by Decibel, Bain Capital Ventures, Eniac Ventures, 645 Ventures, Databricks Ventures, and Betaworks. To learn more, visit cube.dev.

crux

External data is a special kind of hard. Crux is here to make integration, transformation, and observability easy. What is Crux? We’re on a mission to make all information data science and analytics ready. Crux is an external data automation platform focused on the integration, transformation, and observability of third-party data. Companies use Crux for the delivery and operations bridging the data engineering gap between data suppliers and data consumers. Crux's state-of-the-art platform automates the development of data pipelines, ongoing validation of data quality, and management of operations between suppliers, consumers, and cloud platforms at scale. Backed by state of the art tech and a team of seasoned data engineers, the sky Is the limit when It comes to accelerating your external data Integration workflows.

posthog

At PostHog, we're working to increase the number of successful products in the world. Until now, tools for building products have been fragmented. Product analytics, heatmaps, session recording, web analytics, feature flags, and A/B testing are all helpful, but no one wants to buy, send data to, and integrate multiple products. PostHog offers these tools (and more) in an integrated, open source platform which can be hosted in either the US or EU. Both versions are SOC2 certified, GDPR-ready, and HIPAA compliant. We started PostHog during Y Combinator's W20 cohort and had the most successful B2B software launch on Hacker News since 2012 - with a product that was just 4 weeks old. With over 100,000 users, we're default alive, growing 97% through word of mouth, and we are in the top 0.01% most popular repos on GitHub.

Sourcegraph

Sourcegraph is the leading code intelligence platform revolutionizing how developers understand, fix, and automate their code. At Sourcegraph, we use the power of AI with Cody, our AI coding assistant, to help developers better understand their code. Our technology makes it easy to navigate through large codebases, find relevant code snippets, and get historical context. Plus, our Code Search and analysis tools help you quickly fix bugs, refactor code, and improve performance - all in one easy-to-use interface. Over one million engineers use Sourcegraph to improve code security, efficiently onboard developers, promote code reuse, resolve incidents, and boost code health. Code intelligence is a critical capability that increases enterprise engineering velocity, software quality and stability, and team health. Leading companies like Databricks, Plaid, Uber, Lyft, Reddit, GE, and Dropbox, rely on Sourcegraph to build the products we all rely on. Sourcegraph is an all-remote company backed by Andreessen Horowitz, Sequoia Capital, Craft Ventures, Redpoint Ventures, and Goldcrest Capital.