Production users

IamBot

Our high-performance data acquisition is fully implemented using Rust. Besides that, we are also using Rust for our API endpoints that communicate with internal systems.

Sourcegraph

All files and code search previews (example) on Sourcegraph are syntax-highlighted by sourcegraph/syntect_server, written in Rust.

Imeka

High performance medical imaging algorithms.

Media-IO

Specialized in Broadcast and Cinema technologie, we are using Rust for our microservice workers and for our native web player.

GiGa infosystems GmbH

Rust serves us as our primary tool for rewriting our database for 3d geological models.

Collective Sense

We use Rust to implement data collectors and processors in our network monitoring and security analysis software. Our product needs to be both secure and extremely fast which makes Rust a perfect fit.

ChartMogul

Our main microservice that generates the aggregate data displayed in ChartMogul graphs is written in Rust.

Metaswitch

Rust is the primary programming language for all communications solutions architected using microservices methodologies.

EVO.company

We have development tools, containerization, monitoring and orchestration systems in rust.

WINK Streaming

Rust is key to our core low latency H.264 and HEVC encoding and transcoding engine.

Cloudflare

We are using Rust as a replacement for memory-unsafe languages (particularly C) and are using it in our core edge logic.

Schauspiel Dortmund

A MIDI-to-OSC converter is used in the "Einstein On The Beach" opera play to power on-stage music and light systems.

ANIXE

Building the next generation travel services trading platform in Rust.

Galois

Galois is integrating Rust with high-assurance technologies like the seL4 secure microkernel to build the next generation of trustworthy cyber-physical systems.

OVH

We used Rust to build a high performance, highly available log management system.

Spoqa

Our POS integration SDK is entirely written in Rust.

Clever Cloud

We host Rust web applications, and a part of our infrastructure is developed in Rust.

ThreatX

Threat X Web Application Firewall (WAF) and central analysis engine are written in Rust, facilitating real time analysis of high bandwidth web applications.

1300 Web Pro

Rust powers our embedded computer solution for the transport industry, which features a touchscreen with complex UI and a custom interface board that controls sensors and solenoids.

Webbula

For our back end data processing and fulfillment.

Aleph Alpha

Rust is the backbone technology for our data pipelines, infrastructure modules and machine learning tasks.

Fortanix

Moving security out of infrastructure and into applications with Runtime Encryption using Intel SGX.

Deliveroo

We are using Rust to quickly make assignment decisions in our food delivery network.

Routific

High performance route optimization software.

iqlusion

Rust is the main language we use to develop in-house and OSS software, and used for infrastructure/devops tools as well as cryptographic key management services.

3DR

Rust handles communications through USB devices to critical components for Flight and our Mobile apps.

AdHawk

We use Rust to parse all of our User-Agent headers.

Braintree

Speeding up batch processing and for small command-line utilities.

Kentik

Our advanced network analytics platform relies on many Rust components.

Shiftleft

ShiftLeft is a Silicon Valley startup employing innovative techniques to bring clarity and rigor to the security space. Our bespoke runtime security agent is written in Rust.

Calyptech

Used for high performance embedded system components as an alternative to C.

FacturaDirecta

Optimizing search speed in our accounting software as a service.

Delimiter

Rust powers our bare metal provisioning system.

AISenz 艾森智能

Rust contributes to our LoRaWAN services and industry solutions in performance, reliability, and productivity.

Tocco AG

Tocco is a Switzerland-based company specialized in ERP software that has been using Rust with great enthusiasm for many of its internal tools.

Pressjitsu Inc

Pressjitsu is a managed WordPress hosting and service company. We use Rust in a handful of our backend systems, including logging routing and aggregation which needs to be fast and scalable.

Ather Energy

Sending scooter data to the cloud reliably.

Nomalab

To analyse video, format and pixels.

System76

As a Linux-based computer-manufacture, much of our infrastructure and desktop Linux projects are written in Rust. From hardware certification, flashing, and imaging; to system services and GTK3 desktop applications.

10x Genomics

Bioinformatics pipelines for genomics research

49nord

49nord develops safe and secure Industrial IoT hardware and applications using Rust.

QCERT (Qatar's National CERT)

DNS log analysis pipeline entirly written in rust, running on top of our own Rust stream processing platform.

HealPay

We have been pushing Rust into every project we can. Currently we have several backend services built in rust.

OneSignal

High volume, cross platform push notification delivery.

EXSigma

EXSigma developed a privacy preserving, secure and environmental friendly Ad Network entirely in Rust.

Threema

We use Rust in our iOS app (see saltyrtc-client-rs) as well as for some of our backend services.

ETCDEV Team

ETCDEV Team is a group of professional software engineers working full time on Ethereum Classic core projects.

npm, Inc

Replacing C and rewriting performance-critical bottlenecks in the registry service architecture.

Gremlin

Safely and efficiently causing controlled chaos.

Zeplin

Zeplin's Adobe XD CC integration is built on Rust.

ImageOptim

High-efficiency modern JPEG encoder written in Rust is at the heart of the image compression web service.

Honeypot

We built and use Searchspot, a kind of search engine based on Elasticsearch. Recruiters use it to search for the developers they're looking for.

Algorithmia

Rust algorithm development is a first-class citizen of our platform.

Angelcam

We developed an open lightweight client that finds compatible IP cameras on a local network and connects them to the cloud via encrypted tunnel.

Academia.edu

Turning strings into structured paper and author data, faster than Ruby.

Starry

Re-imagining broadband by engineering a new wireless access network and building an ecosystem of products designed to simplify and improve your connected life.

TreeScale

At TreeScale we are implemented distributed PubSub system using Rust and MIO, which gave us 8x performance on for processing and distributing Container Images

Baidu X-Lab

We provide Rust SGX SDK for developing Intel SGX applications in the Rust programming language.

Fire and Emergency NZ

The New Zealand Fire Service is using a custom geolocation search engine, built in rust, that runs on embedded hardware within a fire truck to stream hazard information to a fire crew at an incident.

Tula Technology

All our automotive code is verified using a Rust based harness; we're also working on transpiling MATLAB to Rust for additional model verification.

Atlassian

We use Rust in a service for analyzing petabytes of source code.

kupibilet.ru

We use Rust for our ticket search engine.

Knoldus

We use Rust in [IoT Based Project] Security System Projects(Image Recognition System) and also [Networking Based Project] in Monitoring of Networking Protocols like DHCP and Active Directory.

Telenor Digital

Increasing performance and reliability of a concurrent webhook delivery service.

krypt.co

Shared code between iOS and Android for SSH host signature verification as well as a PKCS11 shared library.

Beget

As part of backup, resource management systems and DDOS mitigation

Wildfish

Fast processing and importing of cryptocurrency market data.

Coturnix

Machine learning and optimization for minimizing energy consumption in buildings.

Postlight

We use Rust to generate logos from favicons in the Mercury AMP Converter.

BePark

It help us remotly open parking gates in severals ways. Rust make us really confident for that job!

Lark

Lark combines a multitude of essential collaboration tools in a single interconnected platform, including Chat, Calendar, Creation, Cloud storage and App Center. These functions are always in sync, and are easy access from one to the next.

Xero

Infrastructure for beautiful accounting software.

Mozilla

Building the Servo browser engine, integrating into Firefox, other projects.

CurrySoftware GmbH

Our multi-tenant On-Site Search CurrySearch is written with Rust from head to toe.

TenX

Building a secure and scalable distributed payments system in Rust.

Pollen Robotics

We created Luos and Robus, Rust based tools for Robot development.

Star Lab

As an embedded security company, Rust allows us to have confidence in the performance and reliability of our products.

Pants Build

As of the 1.3.0 stable release, the core scheduling algorithms of Pants are implemented in Rust. We hope to incrementally port more of Pant's Python code to Rust over time.

Terramagna

We use Rust to create services that bring safety to agribusiness financing.

Solana

High performance blockchain, rebuilt for scale.

PingCAP

Building a distributed key-value store with Rust and Raft.

Ceph

Rust bindings for librbd, an interface into the Ceph storage platform.

Sandstorm

The backend of our Collections app is written in Rust.

Tessel

Single-board computing platform supports Rust applications.

MaidSafe

Building a decentralised data and communications network.

craft ai

Our core machine learning engine is written in Rust.

Bytedance

Use Rust for our cross-platform client-side development, safe and fast

Postmates

Rust is being incubated in the Infrastructure team to write system daemons.

CoreOS, Inc.

Tools shipped within the Container Linux distribution as well as internal tooling including documentation transformation and validation.

Scality

Software-defined storage georeplication daemon

NAVITAS Solutions GmbH

We're using Rust for a Scheduling-Service for one of our clients and the corresponding webserver backend.

LINE

For a configuration agent.

3D Hubs

We use Rust to do performance critical heavy lifting in our 3D model processing backend.

Centricular

Internal & Free Software projects and customer projects, mostly audio/video/multimedia processing related.

Tonsser

Moving performance intensive parts of our Ruby on Rails API to Rust for more speed and higher reliability.

CancerIQ

CancerIQ provides the tools for genetic counselors, imaging centers, and other practitioners to run a cancer risk program; Rust powers several of our risk models.

slowtec

Our robust & reliable automation systems are entirely written in Rust.

thoughtram

The backend of our training platform classroom.thoughtram.io is 100 % Rust using nickel.rs

PolySync

Building safety-critical runtime environments & infrastructure for autonomous vehicles.

PurchaseClinic.com

Our backend (REST API) is a 100% Rust server, based on Iron.

360dialog

Most of our service consumers are written with Rust.

AppSignal

Fast and robust monitoring agent for web applications.

SmartThings

Memory-safe embedded applications on our SmartThings Hub and supporting services in the cloud.

tCell

tCell's agent is built using Rust and runs in the app server as a means to collect data and block attacks.

VOYAGE GROUP

Log aggregation daemon for advertising

Kodebox

We created CodeChain, a programmable open source blockchain technology optimal for developing and customizing multi-asset management systems.

Distil Networks

We are using Rust in our low latency bot detection and mitigation platform.

Cryptape

Rust makes our permissioned blockchain, CITA, faster and stronger.

Stratum Security

Data exfiltration testing and Application Security.

Canonical

Everything from server monitoring to middleware!

TrafficLand

Video transcoding, manipulation, and analysis.

Aprila Bank

Orchestrating business process flows for onboarding, KYC, credit decisions and more.

Linki Tools

For testing and verification of toolchains.

Tilde

Optimizing Skylight, the Rails profiler.

Coursera

Programming Assignments in secured Docker containers.