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Rust

Rust

Rust is a modern systems programming language that combines world-class performance with memory safety - without requiring a garbage collector.

Used at
www.rust-lang.org github.com stackoverflow.com

About Rust

Rust is like a superhero among programming languages - fast, safe, and reliable. It was created by Graydon Hoare and early sponsored by Mozilla. The goal? To create a language that eliminates entire classes of bugs, especially those related to memory management. Instead of a traditional garbage collector, Rust uses a clever ownership and lifetime system, making it much harder to encounter typical C/C++ errors like null-pointer dereferences or data races.

The language is versatile and suits everything from operating system development to building web services. With tools like Cargo (the package manager) and a thriving ecosystem of "crates" (libraries), it’s easy to get started and build robust applications. Rust also benefits from a strong community that welcomes newcomers and helps them navigate the language.

So if you are looking for a language that combines low-level control with high-level safety and ergonomics - give Rust a try. It may well become your new favorite in the toolbox.

Rust is often used together with

Python

Rust is used at

Advantek GroupAdvantek Group is a Nordic consulting company that delivers engineering expertise and digital solutions for industrial projects in energy, defense, subsea, and industry.
Aloi AIAloi AI is a Swedish legaltech startup using AI to automate and improve quality in legal workflows.
Axis CommunicationsAxis Communications is a Swedish technology company from Lund that develops network-based surveillance cameras, access control, intercom and audio systems for physical security.
BahnhofBahnhof is Sweden's rebellious internet provider committed to privacy, freedom and fast connections.
CaesariCaesari is a high-tech, fast-moving Stockholm-based fintech that combines expertise in algorithms and high-performance systems with a passion for automated trading.
Cikoria EmbeddedCikoria Embedded are experts in embedded systems and help companies turn smart technology into working products.
Configura SverigeConfigura builds smart software that makes it easier to design, visualize and sell complex products in 2D and 3D - from office furniture to kitchens and warehouse interiors.
CoodyCoody combines the freedom of freelancing with the security of permanent employment - a new way to be a consultant in the tech world.
Crunchfish Digital CashCrunchfish Digital Cash works to make tomorrow’s payments as smooth as sending a text message - fast, simple and available everywhere.
DigiExam Solutions SwedenDigiExam Solutions Sweden AB builds a secure, user‑friendly platform for digital exams - from school tests to higher education - focusing on privacy and reliability.
Digpro SolutionsDigpro Solutions develops smart GIS solutions that help companies in electricity, fiber, gas, water and heating sectors get full control over their networks-down to each cable and pipe.
EinrideEinride is a Swedish pioneer in electric and autonomous freight transport, built to make logistics more efficient and climate‑friendly.
Elektron Music MachinesElektron Music Machines builds synthesizers and drum machines that help musicians around the world sound a bit more futuristic-and a lot cooler.
Embark StudiosEmbark Studios is the game studio aiming to redefine how games are created and played-combining technology, creativity and a healthy dose of play.
EncoretivityEncoretivity builds Encore-a platform that lets developers build and run cloud systems without the hassle of DevOps and infrastructure.
Evidente SwedenEvidente Sweden is an agile, niche technology and management consultancy focused on software development, system solutions-and yes, a bit of securities work too.
evrocEvroc is building a European cloud - secure, sovereign, and sustainable - focused on AI and top-tier datacenters.
FinanaFinana (Datia) is a climate fintech from Stockholm that helps investors transform portfolios into sustainable investments with smart ESG data and auto-generated EU reports.
Formpipe SoftwareFormpipe Software are experts at making document management simple, secure and digital - whether for banks or public sector organizations.
FunnelFunnel helps companies organize their marketing data and turn numbers into smart decisions.
GilionGilion is an AI-driven growth and financing platform helping tech companies scale faster with non-dilutive loans based on smart data analysis.
GrepitGrepit is a tech company from Luleå that takes ideas from sketchpad to finished products - with everything from software and electronics to design under the same roof.
Heart AerospaceHeart Aerospace is a Swedish startup building the future's regional hybrid-electric passenger aircraft - ES-30.
HusqvarnaHusqvarna are experts at making machines work in harmony with nature - from lawnmowers to chainsaws, always using smart technology and robust design.
InceptronInceptron AB is a Swedish AI company that specializes in optimizing and accelerating machine learning models using tailored technologies and hardware.
KerrOSKerrOS Sweden AB is a hot startup working on the next generation of AI operating systems - imagine an OS that connects all your devices and lets your personal AI truly understand you.
KiveKive is an AI-driven platform from To Labs AB that helps creators and brands produce and manage visual content - from ideas to production and organization.
Marshall GroupMarshall Group blends the soul of music with the power of technology - from iconic amplifiers to smart audio solutions for the future.
Mobility46Mobility46 makes it easy to charge electric cars at home, at work and in housing associations - with smart solutions that keep everyday life moving smoothly.
Modal Labs SwedenModal Labs Sweden builds a platform for easily running and scaling Python in the cloud - without the hassle.
Mullvad VPNMullvad VPN is the Swedish challenger that takes privacy seriously - here you browse anonymously without hassle.
NautrikNautrik is a small, innovative company building autonomous maritime systems - such as drone boats and underwater platforms - focused on defense and security uses.
Net InsightNet Insight enables streaming, broadcasting and content delivery worldwide with high precision and reliability.
NordomaticNordomatic is the brain behind smart and sustainable buildings - optimizing indoor climate and energy efficiency with their iBMS and iBOS technologies.
PricerPricer is the tech company that makes store shelves smarter with electronic shelf labels and digital solutions.
QRTECHQRTECH is an energetic technology partner rooted in research and Gothenburg's robust automotive industry - helping companies conceptualize, develop and industrialize a wide range of electronics and software solutions with a focus on quality, innovation and sustainability.
Qualcomm Technologies SwedenQualcomm Technologies Sweden is part of the tech giant Qualcomm - a company driving the development of smart, connected solutions worldwide.
Rerun TechnologiesRerun Technologies builds tools that make it easier for developers and researchers to understand complex data through real-time visualizations.
Smart EyeSmart Eye - the Swedish AI company that tracks eyes, faces and behavior to understand what people do and feel.
SubsetSubset builds secure and robust IT solutions with the highest standards for quality, cryptography and cybersecurity.
Sveriges TelevisionSveriges Television (SVT) is Sweden’s public service broadcaster delivering everything from news and drama to children’s programming and live broadcasts.
Teenage EngineeringTeenage Engineering is the Swedish design wonder behind iconic synthesizers, speakers and stylish electronic music gear with a playful twist.
Terna SystemsTerna Systems makes construction sites smarter through machine control that saves time, increases safety and reduces environmental impact - delivered via a flexible subscription.
TriformTriform builds a platform where AI agents can collaborate, automate processes and act faster than you can say 'prompt'.
UmainUmain is a digital product agency that helps companies turn ideas into reality - quickly, elegantly and with a strong sense for both technology and design.
UXstreamUXstream is a technology company pushing the boundaries of smart devices with real-time streaming technology that elevates user experiences across platforms.
ValidioValidio offers an AI-driven platform for data quality and observability so companies can fully trust their data before AI and analytics take over.
Viaplay GroupViaplay Group delivers world-class entertainment - from gripping series to sports and films, straight to your screen.
WebbhusetWebbhuset is a digital agency that helps companies grow online with smart solutions for e-commerce, websites and marketing.
YubicoYubico is the Swedish tech company that makes the internet safer with its small but powerful YubiKey - a hardware key that prevents phishing and password issues before they start.