Users
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.
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.
Stratum Security
Data exfiltration testing and Application Security.
TenX
Building a secure and scalable distributed payments system in Rust.
Wildfish
Fast processing and importing of cryptocurrency market data.
Cloudflare
We are using Rust as a replacement for memory-unsafe languages (particularly C) and are using it in our core edge logic.
Ather Energy
Sending scooter data to the cloud reliably.
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.
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
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.
Wire
Wire's Axolotl protocol implementation and other cryptographic and utility libraries are developed in Rust, then cross-compiled for iOS and Android.
Bytedance
Use Rust for our cross-platform client-side development, safe and fast
EXSigma
EXSigma developed a privacy preserving, secure and environmental friendly Ad Network entirely in Rust.
Figma
Our real-time multiplayer syncing server (used to edit all Figma documents) is written in Rust.
Omnijar Studio
Performant and efficient code across a lot of cloud services and core products, from ML to data services.
Threema
We use Rust in our iOS app (see saltyrtc-client-rs) as well as for some of our backend services.
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.
PingCAP
Building a distributed key-value store with Rust and Raft.
49nord
49nord develops safe and secure Industrial IoT hardware and applications using Rust.
Telenor Digital
Increasing performance and reliability of a concurrent webhook delivery service.
Nomalab
To analyse video, format and pixels.
QCERT (Qatar's National CERT)
DNS log analysis pipeline entirly written in rust, running on top of our own Rust stream processing platform.
Baidu X-Lab
We provide Rust SGX SDK for developing Intel SGX applications in the Rust programming language.
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.
Zeplin
Zeplin's Adobe XD CC integration is built on Rust.
kupibilet.ru
We use Rust for our ticket search engine.
tCell
tCell's agent is built using Rust and runs in the app server as a means to collect data and block attacks.
Kodebox
We created CodeChain, a programmable open source blockchain technology optimal for developing and customizing multi-asset management systems.
Routific
High performance route optimization software.
NAVITAS Solutions GmbH
We're using Rust for a Scheduling-Service for one of our clients and the corresponding webserver backend.
Dazta
Building intelligent financial product with Rust.
SmartThings
Memory-safe embedded applications on our SmartThings Hub and supporting services in the cloud.
WINK Streaming
Rust is key to our core low latency H.264 and HEVC encoding and transcoding engine.
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.
Coturnix
Machine learning and optimization for minimizing energy consumption in buildings.
craft ai
Our core machine learning engine is written in Rust.
thoughtram
The backend of our training platform classroom.thoughtram.io is 100 % Rust using nickel.rs
Solana
High performance blockchain, rebuilt for scale.
Metaswitch
Rust is the primary programming language for all communications solutions architected using microservices methodologies.
10x Genomics
Bioinformatics pipelines for genomics research
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.
Yomura Fiber
Rust powers our GPON provisioning and statistic gathering.
MaidSafe
Building a decentralised data and communications network.
360dialog
Most of our service consumers are written with Rust.
AppSignal
Fast and robust monitoring agent for web applications.
Imeka
High performance medical imaging algorithms.
Scality
Software-defined storage georeplication daemon
Delimiter
Rust powers our bare metal provisioning system.
1aim
Modern, secure and universal access management.
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.
LINE
For a configuration agent.
Tonsser
Moving performance intensive parts of our Ruby on Rails API to Rust for more speed and higher reliability.
ANIXE
Building the next generation travel services trading platform in Rust.
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.
PolySync
Building safety-critical runtime environments & infrastructure for autonomous vehicles.
Deliveroo
We are using Rust to quickly make assignment decisions in our food delivery network.
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.
ThreatX
Threat X Web Application Firewall (WAF) and central analysis engine are written in Rust, facilitating real time analysis of high bandwidth web applications.
Aprila Bank
Orchestrating business process flows for onboarding, KYC, credit decisions and more.
Spoqa
Our POS integration SDK is entirely written in Rust.
CurrySoftware GmbH
Our multi-tenant On-Site Search CurrySearch is written with Rust from head to toe.
slowtec
Our robust & reliable automation systems are entirely written in Rust.
Atlassian
We use Rust in a service for analyzing petabytes of source code.
Linki Tools
For testing and verification of toolchains.
superscale networks
We run rust-mips on tens of thousands of linux routers with 4-16Mb RAM. Rust is the only modern language that has low enough runtime constrains to make this possible.
Sourcegraph
All files and code search previews (example) on Sourcegraph are syntax-highlighted by sourcegraph/syntect_server, written in Rust.
HealPay
We have been pushing Rust into every project we can. Currently we have several backend services built in rust.
EVO.company
We have development tools, containerization, monitoring and orchestration systems in rust.
CoreOS, Inc.
Tools shipped within the Container Linux distribution as well as internal tooling including documentation transformation and validation.
Fortanix
Moving security out of infrastructure and into applications with Runtime Encryption using Intel SGX.
FacturaDirecta
Optimizing search speed in our accounting software as a service.
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.
TrafficLand
Video transcoding, manipulation, and analysis.
Chef
Chef lets you develop, deploy and manage infrastructure, run-time environments and applications.
ChartMogul
Our main microservice that generates the aggregate data displayed in ChartMogul graphs is written in Rust.
krypt.co
Shared code between iOS and Android for SSH host signature verification as well as a PKCS11 shared library.
Centricular
Internal & Free Software projects and customer projects, mostly audio/video/multimedia processing related.
Braintree
Speeding up batch processing and for small command-line utilities.
Postmates
Rust is being incubated in the Infrastructure team to write system daemons.
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.
Gremlin
Safely and efficiently causing controlled chaos.
AdHawk
We use Rust to parse all of our User-Agent headers.
3D Hubs
We use Rust to do performance critical heavy lifting in our 3D model processing backend.
CodePicnic
We provide Rust sandboxes people can play around with, as well as fork to expand examples and apps they want to.
Galois
Galois is integrating Rust with high-assurance technologies like the seL4 secure microkernel to build the next generation of trustworthy cyber-physical systems.
Structure Systems
We develop software in Rust that helps organizations comply with information privacy/data protection rules.
VersionEye
We are using Rust to implement a command line tool which can identify software dependencies by their SHA values.
3DR
Rust handles communications through USB devices to critical components for Flight and our Mobile apps.
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.
Webbula
For our back end data processing and fulfillment.
VOYAGE GROUP
Log aggregation daemon for advertising
Calyptech
Used for high performance embedded system components as an alternative to C.
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.
Xero
Infrastructure for beautiful accounting software.
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.
GiGa infosystems GmbH
Rust serves us as our primary tool for rewriting our database for 3d geological models.
AISenz 艾森智能
Rust contributes to our LoRaWAN services and industry solutions in performance, reliability, and productivity.
Cryptape
Rust makes our permissioned blockchain, CITA, faster and stronger.
PurchaseClinic.com
Our backend (REST API) is a 100% Rust server, based on Iron.
Star Lab
As an embedded security company, Rust allows us to have confidence in the performance and reliability of our products.
BePark
It help us remotly open parking gates in severals ways. Rust make us really confident for that job!
Tessel
Single-board computing platform supports Rust applications.
ImageOptim
High-efficiency modern JPEG encoder written in Rust is at the heart of the image compression web service.
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.
Canonical
Everything from server monitoring to middleware!