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Foxglove Tech Stack

Visualization and debugging platform for robotics and embodied AI

Software Development San Francisco, CA 51–200 employees Founded 2021 Privately Held

Foxglove builds a visualization and debugging platform purpose-built for robotics teams handling multimodal sensor data. The stack reflects this focus: Rust + WebAssembly + WebGL for performance-critical frontend work, ROS as a first-class integration, and heavyweight data infrastructure (Kubernetes, Spark, Databricks, PostgreSQL) to handle the scale problem their customers face—ingesting and replaying petabytes of multimodal sensor streams. The engineering-heavy org (28 of 44 open roles) with senior/staff-level hiring dominance signals deep technical problems in sensor data pipelines and real-time observability, not yet solved commodities.

Tech Stack 46 technologies

Core StackRust TypeScript JavaScript React Python C++ PostgreSQL Kubernetes AWS Node.js Go Apache Spark Databricks Terraform HubSpot Zapier Google Ads Figma WebAssembly WebGL GPU ROS GCP Azure SQL PostHog CommonRoom Semrush YouTube LinkedIn+15 more

What Foxglove Is Building

Challenges

  • Data infrastructure for robotics
  • Observability for robotics
  • Ingesting massive sensor data
  • Managing multimodal sensor data
  • Understanding robot failures
  • Integrating platform into customer environments
  • Managing petabytes of multi-modal data
  • Analyzing massive multimodal sensor data
  • Visualizing massive sensor data
  • Providing low-latency playback

Active Projects

  • Data infrastructure for robots
  • Observability and visualization platform
  • Customer platform integration
  • Integrate foxglove platform into customer environments
  • Contribute to core product development
  • Develop observability tools for robotics
  • Real-time sensor ingestion pipeline
  • Expanding foxglove's presence in the defense sector
  • Design system and component library
  • End-to-end solution development

Hiring Activity

Decelerating45 roles · 7 in 30d

Department

Engineering
28
Design
4
Marketing
2
Product
2
Sales
2
Customer-Success
1

Seniority

Senior
22
Staff
13
Director
1
Lead
1
Manager
1
Mid
1

Notable leadership hires: Frontend Product Lead

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About Foxglove

Foxglove is a San Francisco-based robotics development platform founded in 2021, operating at 51–200 employees. The product addresses the core workflow gap in autonomous robotics: developers need to visualize how robots sense, think, and act across cameras, lidar, IMU, and other sensors—and debug failures when they occur in dynamic environments. Foxglove handles data ingestion, storage, visualization, and low-latency playback of massive sensor streams. The company is actively expanding into the defense sector and moving toward integrated customer deployments, signaling a shift from standalone tool toward full-stack observability solution for robotics teams.

HeadquartersSan Francisco, CA
Company Size51–200 employees
Founded2021
Hiring MarketsUnited States, Australia, Peru, Germany, United Kingdom

Frequently Asked Questions

What tech stack does Foxglove use?

Rust, WebAssembly, TypeScript, React, WebGL, ROS, Python, C++, PostgreSQL, Kubernetes, Spark, Databricks, and cloud platforms (GCP, AWS, Azure). The stack emphasizes performance (Rust, WASM, GPU) and data scale (Spark, Databricks, K8s).

Where is Foxglove headquartered?

San Francisco, CA. Founded in 2021 as a privately held company with 51–200 employees, hiring across five countries.

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