NewsLetter.

Tokio ships Topcoat for full-stack web without WASM, COSMIC turns seven months, Andrew Kelley pitches runtime memory safety, and unbounded channels bite back.

Bun's Rust rewrite lands in production, image-rs gets a 5.9× blur speedup, and Utrecht hosts the highest Rustacean density on Earth at RustWeek 2026.

Zed ships 1.0, OpenAI Codex CLI hits 79K stars, and the community sharpens its craft: stricter Clippy configs, Box for stack control, and a Catan MCTS engine.

Ubuntu names Rust its language for new foundational work, the Matrix SDK got 78× faster with data-oriented design, and SurrealDB 3.0 ships for AI agent memory.

Pydantic's Monty hits 0.06ms cold starts for AI agents, LocalGPT ships in 27MB, Turso rewrites SQLite, and Voxtral runs speech-to-text in the browser.

Meta rewrites WhatsApp's media library in Rust for billions of devices. Anthropic's Claude Code uses ripgrep over vector search.

Rust powers real-world robotics at Copper, mobility systems at Toyota, and the infrastructure keeping your builds and crates running. Plus: Ubuntu shipping Rust utilities by default.

AWS Lambda promotes Rust to Generally Available with SLA support. Google reveals 1000x fewer memory vulnerabilities in Android Rust code while improving development velocity. Plus: why Rust and Python are partners, not competitors, and the maturing SIMD landscape.

Cloudflare's 90M req/sec with Pingora, the ecosystem maintenance debate that shook Reddit, and why your mutex choice matters more than you think.

Rust Foundation's Innovation Lab launch, compiler performance survey insights, Mac build optimizations, and structured project goals driving ecosystem progress.

Rust's 68.75% enterprise surge, faster compile times, and the AI/ML revolution that's reshaping the language landscape in 2025.

Level up your Rust skills this summer with the Rust-Trends Contest on CodeCrafters. Build real-world Rust projects, climb the leaderboard, and win a Keychron Q1 Pro, Oura Ring 4, or AirPods Pro 2.

Two approaches to Rust error organization that actually work, bzip2 drops C for 15% speed boost, and your chance to improve rustc performance.

A Rust guide that won’t talk down to you, a wild link-time experiment, and a debugger that feels like time travel.

Explore new Rust features, hands-on projects, and performance tips, including sans I/O design and fast Arrow-rs JSON decoding.

The latest edition covers async closures, if/let while chains, and insights from the 2024 State of Rust Survey. Plus, is Rust useful for scientists?

Kick off 2025 with Rust! Build a honeypot, deploy it for free, and explore a podcast on crafting reliable software. Start your year strong!

Explore cutting-edge Rust topics, join the conversation on Hacker News, and win big with our CodeCrafters giveaway. Dive into Rust Trends today

Dive into Rust Trends for insights on cargo-generate, Deps.rs, and the 2024 State of Rust Survey. Plus, a chance to win CodeCrafters subscriptions!

Explore embedded systems with Rust, rewrites at Microsoft, and a WiFi-controlled car project—plus, don’t miss our special Rust giveaway!

Elevate your Rust programming with expert tips on Clippy, optimizing Cargo.toml, and more.

Discover how Fusion Engineering leverages Rust for drone advancements, explore Nextest for efficient testing, checkout the top Rust-centric editors.

Discover proven strategies to land your dream job with Rust. Stay up-to-date with the latest articles, podcasts, and resources in the Rust community

Detect undefined behavior in your code and speedup build times with tools we all should use.

Learn Rust from the best channels, master image optimization, and get the latest news.

Discover Daniel Stenberg's insights on integrating Rust into curl, revisit the key moments from RustNL 2024, and learn about the parking_lot crate.

Discover how Rust empowers both Thunderbird's Exchange support and drone technology, exploring match operators and community insights.

Insights into Rust's applications in industries, notably in Tesla's innovative projects, the latest on embedded systems and coding challenges

Explore Oxide Computer Company's groundbreaking use of Rust in hardware and software. This special edition presents an in-depth case study, illustrating Rust's powerful impact beyond conventional software, revolutionizing hardware development.

Featuring streams like Jon Gjengset's exploration of Git with Rust and the practicalities of API testing with Slumber.

Explore advanced Rust structs, cybersecurity trends, and hands-on programming challenges.

Insights on cutting-edge Rust projects, expert tips on design patterns, and the latest community news.

Discover insights from Hanno Braun on Rust with Raspberry Pi Pico and learn about Hugging Face's Candle, a minimalist ML framework.

Tips on tools like cargo-minify, and cargo-fix, and discover how industry leaders like Microsoft and Discord are harnessing Rust for innovation.

Dive into the new year with key strategies for adopting Rust and boosting serverless performance. Your guide to a transformative 2024 starts here!

Discover the secrets behind Rust's official releases and delve into advanced format arguments with expert insights in this edition of Rust Trends.

Foundation's training program, expert insights on production use, and the new Rust 1.74.0 release. Join us for key updates!

Delve into the synergy between Rust and AI, highlighting Grok's groundbreaking AI solutions and Prossimo's dedication to safer internet infrastructure. Discover how Rust is revolutionizing both AI development and internet security.

Discover 10 innovative project ideas designed to enhance your coding expertise. From building a command-line utility to creating a real-time object detection system, these projects cater to various skill levels and interests. Enhance your Rust knowledge through practical, hands-on experience. Join us on this coding adventure and take your Rust skills to new heights!

Explore the latest edition of Rust Trends, where we delve into the Rust vs Go debate, introduce you to Alacritty—a high-performance terminal emulator built in Rust, and keep you updated on the latest in the Rust ecosystem.

Master Rust with top free resources. From the official Rust Book to hands-on Exercism exercises and expert YouTube tutorials, level up your skills.

Unlock the latest Rust insights! Dive into database crate choices, explore configuration management, and discover the power of UUIDs in Rust.

Our newsletter offers the latest updates, best practices, and community insights. From new guidelines on Cargo.lock files to optimized compile times.

Discover Rust Trends! Dive into Python-Rust synergy, 2022 Rust Survey highlights, and macro insights. Stay ahead with Rust's latest advancements.

Explore the dynamic world of Rust programming with our biweekly update. Dive into fascinating applications of Rust, from creating an ant colony simulation to ensuring the highest safety standards in electronic systems with Rust and Ferrocene. Discover the power of parallel computing with Rayon, a data-parallelism library for Rust. Whether you're a seasoned Rustacean or a curious newcomer, there's something for everyone in this edition.

Explore how Rust is revolutionizing web development, both in the frontend and backend, and its growing role in static site generation. Discover Leptos, a cutting-edge Rust framework, watch a Leptos tutorial on YouTube, and learn about Zola, a comprehensive static site generator.

This edition of the Rust Trends newsletter dives into Google's recent exploration into Rust, debunking myths about learning time and discussing challenges faced by developers. It also highlights valuable resources for Rust programmers and explores Rust's 'zero-cost abstractions' principle.

This week's Rust Trends newsletter delves into the challenges and developments in Rust for embedded systems. The post discusses roadblocks to Rust adoption, industry responses, and an introduction to a hex viewer tool written in Rust for binary data analysis.

A search engine written in Rust, a comprehensive overview of Rust and ML, and the state of the Rust Ecosystem

This edition of Rust Trends focuses on tools and resources that can boost your productivity and knowledge in Rust programming. Learn how cargo-edit can streamline your development process, get a deep dive into Rust's std::collections with Jon Gjengset's video, and discover how Atuin can revolutionize your shell history management. Stay tuned for the latest in Rust programming!

In this edition of Rust Trends, we delve into the realm of idiomatic Rust and its importance in writing efficient, maintainable code. We also explore functional programming in Rust, an approach that emphasizes immutability and the use of functions to perform computations. Lastly, we discuss the updates to Cargo’s 'cargo fix' subcommand, now capable of automatically fixing some simple Clippy warnings. Dive in to keep up-to-date with the latest in Rust programming!

In this edition, we discuss the implications of the recent Tesla Model 3 hack, the potential of the Rust programming language in secure system development, the use of Rust in space applications, and the new build system, Buck2, made by Meta. We also share updates from Twitter and upcoming Rust conferences.

Discover the latest insights on Rust backend development, learn about the power of hot reloading with cargo-watch, and ensure comprehensive test coverage with cargo-tarpaulin in this edition of the Rust Trends newsletter.

Stay updated with Rust programming trends, featuring highlights from Rust Nation UK 2023, GitHub's new code search, and the latest issue of Rust Magazine. A must-read for every Rustacean.

Join us in exploring Nintendo emulators in Rust and memory management visualization tools in this exciting issue. Learn about the unique gaming experience brought by NES emulators in Rust and the nuances of Stack and Heap in memory management. Discover the Aquascope tool to understand Rust's borrow checker visually.

Explore how to handle errors in Rust through this comprehensive guide. Dive into the world of error handling in Rust, understand the importance of the Result type and the ? operator, and learn about the match operator. Gain insights on how Rust makes error handling explicit, ensuring robust and efficient programming.

In this edition, we delve into creating your own API in Rust, introduce Lapce - a new Rust-built editor, and talk about the mission and achievements of the Rust Foundation. Whether you're an aspiring API developer or looking for a new code editor, we have some exciting insights for you.

In this edition, we explore the implementation of algorithms in Rust, building an Operating System (OS) using Rust on Raspberry Pi, and network programming with Rust crates. Whether you're looking to delve deeper into computer science fundamentals with Rust, exploring new domains, or seeking to enhance your networking skills, there's something for everyone.

Kick off 2023 by diving into the combination of Rust and WebAssembly for high-performance web applications, an introduction to 'Comprehensive Rust', a four-day course developed by Google's Android team, and exploring AppFlowy, an open-source alternative to Notion built with Rust and Flutter. Embrace these developments in Rust and expand your knowledge and skills for the New Year.

Take your developer environment to the next level with enhanced Visual Studio Code extensions for Rust, AI-powered programming assistance from ChatGPT and GitHub's Copilot, and an exploration into Helix, a text editor written in Rust itself. Discover how these tools and technologies can enrich your Rust coding experience and boost your productivity in the last Rust trends newsletter of 2022.

In this edition of the Rust trends newsletter, learn about the significant drop in vulnerabilities observed in Android 13, attributed to the shift to memory-safe languages like Rust. Explore the fast Rust alternative to the popular Nmap port scanner called RustScan. Also, discover how the Rust Book, a comprehensive guide to learning Rust, is now available in a crate format that you can access from your command line. Feel the increasing enthusiasm in the Rust community!

This edition of the Rust trends newsletter is centered around setting up your own Rust project, whether it be an app with a Graphical User Interface (GUI) or a Command Line Interface (CLI). Discover how to use Rust's package manager `cargo' for project setup and understand Rust's module system. Explore how you can create your own GUI app with 'Tauri', a popular toolkit, and how to harness the power of Rust for CLI using the 'Clap' crate.

In this edition of the Rust trends newsletter, discover the role of web frameworks in developing and running web applications using Rust. Understand why Rust is known as a safe language, and its significant implications for the rest of the language. Explore how blockchains and Rust make a perfect match, with blockchains like Solana and Polkadot using Rust as their primary language.

Explore how to run Rust code efficiently on Amazon's AWS Lambda, learn how to improve your coding style with the help of Rust Style Team, and discover a blazing fast command-line search tool 'ripgrep'. This edition of the Rust trends newsletter provides insights into the latest trends in Rust for efficient and cost-effective coding.

Stay updated with the latest trends in Rust, exploring its speed, security, and size optimization features. Learn about Cloudflare's decision to build their infrastructure with Rust, the integration of Rust into Linux Kernel 6.1, and understand the importance of both speed and size in Rust compilation.

Explore the latest news and trends in the world of Rust - the fastest growing system programming language offering safety, speed, and concurrency. Get insights into the production-ready Tor client developed with Rust, learn about Rust's application in microcontrollers, and discover an Unreal game engine add-on written in Rust.