Enabling intelligent missions,
in space and beyond.
We develop innovative technologies that enable autonomous, efficient, and reliable missions - from orbit to the most demanding industries on Earth.
Products
Protostar Labs builds the full stack of onboard data processing — from high-performance imaging to inference and compression. Our systems deliver real-time intelligence in orbit, enabling faster decisions and more autonomous missions.
On-board Computing
We process data directly in orbit, reducing downlink volume, cutting operational costs, and enabling more autonomous spacecraft.
ProtoSDK
The backbone of our technology - a complete software toolkit for deploying AI/ML models directly to FPGAs, enabling low-latency, high-efficiency data processing.
Data Processing Unit
A compact, radiation-tolerant computing module for high-reliability data processing and seamless integration with satellite subsystems.
Cameras
We build compact, high-performance optical and multispectral imaging systems for Earth observation, scientific exploration, and in-orbit operations.
Space Solutions
At Protostar Labs, we build fault-tolerant onboard processing systems and optical payloads for satellites and space missions. Designed for real-time analysis, edge intelligence, and mission-critical reliability, our technologies enable more autonomous and efficient missions
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Space Missions
Launch Date
May, 2024
Payload
Software-defined payload running on the OPS-SAT Intel Cyclone V FPGA, enabling real-time telemetry analysis, anomaly detection, and dynamic FPGA reconfiguration in orbit.
Goal
To demonstrate real-time onboard anomaly detection and in-orbit FPGA reconfiguration using the OPS-SAT platform, validating faster fault detection directly in orbit
Launch Date
2029+
Payload
Software-defined payload running on the OPS-SAT Intel Cyclone V FPGA, enabling real-time telemetry analysis, anomaly detection, and dynamic FPGA reconfiguration in orbit.
Goal
The mission quantifies light pollution from LEO by measuring the spectral and temporal properties of Earth’s artificial light emissions, supporting environmental monitoring and night-sky preservation
Launch Date
TBD
Payload
A dedicated Hα space telescope delivering full-disk, high-resolution, high-cadence solar images
Goal
Provide reliable space weather monitoring to support satellites, astronauts, GNSS, and power grid operations.
Technology Without Boundaries
Space-Proven. Earth-Tested.
While our technology is built for orbit, its capabilities extend far beyond it. The same high-reliability designs that power spacecraft also serve terrestrial domains where durability and precision are critical — from defense and robotics to industrial automation and advanced research. Our approach is simple: if it performs in space, it performs anywhere.
Services
We offer full-stack engineering: prototyping, custom cameras and vision systems, hardware and software development, AI/ML, and FPGA design. From concept to integration, we deliver tailored solutions for complex and high-performance projects.
Cameras & Vision Systems
- We design and build custom optical and vision systems for demanding environments. From sensors and optics to onboard processing pipelines, we deliver imaging solutions tailored to your requirements.
Hardware Design
- Our team develops reliable, high-performance electronics — from embedded boards to complex mixed-signal systems. We handle the full cycle, including schematics, PCB design, component selection, and validation.
Software Development
- We create robust embedded and application-level software optimized for performance, reliability, and seamless system integration. From drivers to full system software, we ensure smooth end-to-end operation.
AI / Machine Learning
- We develop and optimize AI/ML models for edge environments, enabling real-time perception, classification, and decision-making. Our work spans classical computer vision, deep learning, and efficient model deployment.
FPGA Design & Development
- We build high-performance FPGA solutions for processing, acceleration, and control. From HDL design to IP development and system integration, we deliver deterministic, low-latency compute tailored to your application.
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Our Achievements in Numbers
Protostar Labs unites engineers and scientists with a shared mission: to build technologies that expand what’s possible in space and on Earth. By combining deep technical expertise with a commitment to innovation, we help partners tackle ambitious challenges and turn advanced concepts into real-world systems.
Established
2019Companies Supported
30+Team Members
25+Blog & News
Latest Information and Publications from Protostar Labs
Mitigating radiation effects in FPGAs
The TMR VHDL Library makes it easy to add Triple Modular Redundancy to your FPGA designs. By triplicating critical logic and using a voter circuit, it protects against faults from Single Event Effects. With a simple USE_TMR switch, you can turn redundancy on or off, speeding up development while ensuring your IP can be industrial- or space-grade ready.
by Protostar Labs • October 19, 2025