EngFlow

EngFlow is a build-acceleration company founded in 2020 that offers a cloud-based remote execution and caching platform. Its Remote Execution Platform distributes build workloads across distributed clusters, and its Build Caching Platform stores build results for instant retrieval. The company reports build speed improvements of 5x to 24x for customers, with cached builds reducing overnight runs to a coffee break.

The technical work spans remote execution, build caching, distributed computing, build systems, developer productivity tooling and cloud infrastructure, with a particular focus on Bazel. EngFlow was founded by core Bazel engineers who built Bazel at Google, and the company states its commitment to the open-source Bazel community.

EngFlow serves customers in five sectors: autonomous driving, e-commerce, SaaS, finance and chip manufacturing. The company is backed by Andreessen Horowitz and other investors.