Games That Weren't is a non-profit archive dedicated to preserving cancelled and unreleased video games since 1999. The site documents lost prototypes, developer stories, and game assets across various platforms including Commodore 64, Nintendo Game Boy, Super Nintendo, and Amiga. Recent additions include recovered prototypes like Alien 3 for C64, Dr. Franken Part 3 for Game Boy, and World Class Rugby for SNES, along with detailed development histories and technical insights about these lost gaming projects.

Let's Encrypt is preparing to issue SSL certificates for IP addresses in their production environment. The feature will initially be limited to a shortlived profile with 6-day validity and remain allowlist-only. The announcement includes a sample staging certificate and notes ongoing development work before public availability.

A collection of InDesign scripts that automate various typography and text layout effects. The scripts include Same Sizer (equalizes word spacing), Wiggle Out (rotates overflow text into margins), Fill the Space (adds decorative elements to line endings), Hyphen Out (eliminates hyphenation by moving text outside frames), Hyphenator (resizes letters to avoid word breaks), Last is First (previews next line's first word), Ext. Word & Letter (expands final letters or words), and Variable Gradient (creates gradient effects across text blocks).

Matrix 1.15 introduces next-generation OAuth 2.0 authentication, room summaries for better context on unjoined rooms, and rich text formatting in room topics. The release includes 10 MSCs with major authentication improvements that bring Matrix closer to version 2.0, enhanced room discovery capabilities, and support for bold text and lists in room topics using Extensible Events.

Google Research introduces MUVERA, a novel algorithm that transforms complex multi-vector retrieval into efficient single-vector maximum inner product search. The approach uses Fixed Dimensional Encodings (FDEs) to compress multi-vector sets into single vectors while preserving similarity relationships. MUVERA achieves 10% higher recall than existing methods with 90% reduced latency, making multi-vector retrieval practical for large-scale applications like search engines and recommendation systems.

The AI developer tools landscape has evolved from simple autocomplete tools to a complex ecosystem encompassing intelligent assistants, autonomous agents, AI-powered IDEs, and rapid prototyping platforms. This post categorizes these tools based on their integration into the workflow, from general-purpose chatbots to fully AI-first environments. The capability and breadth of these tools are rapidly increasing, offering significant value in software development. The key categories include tools at an arm’s length, integrated AI within traditional IDEs, AI-first environments, and task-focused tools designed for specific use cases.

To be an exceptional programmer, one should prioritize reading documentation, deeply understanding tools, and attentively reading error messages. Effective problem breakdown, seeking hands-on experiences, helping others, continually learning, and valuing clear communication are all vital. Building a reputation through consistent good work, exercising patience, avoiding baseless guessing, and keeping code simple also contribute to being among the best engineers.

Self-hosting has become a popular alternative to using data-collecting services. The post discusses the benefits of self-hosting, highlights helpful yet lesser-known software, and provides insights into container runtimes like Docker, Podman, and Kubernetes. It also covers web-based tools for managing containers such as Portainer and Dockge, and discusses reverse proxy and VPN solutions like Pangolin and NetBird. Additionally, it references resources for finding more applications and tools to enhance the self-hosting experience.

Ratatui is a Rust library designed for creating terminal user interfaces. It's a lightweight alternative for developers interested in deploying applications in constrained environments. The website offers a range of resources from beginner guides to advanced development patterns, installation instructions, and showcases examples of community-built applications.

OpenAI CEO Sam Altman claims that an average ChatGPT query consumes approximately 0.34 watt-hours of energy and 0.000085 gallons of water (roughly one-fifteenth of a teaspoon). These unsourced statistics were shared in a blog post about AI's future impact. The claims come amid growing scrutiny over AI's environmental costs, with researchers predicting AI could consume more power than Bitcoin mining by year-end. Previous studies have shown significant variation in AI energy consumption depending on data center location and specific use cases.

DHH has released Omarchy, a pre-configured Arch Linux distribution with Hyprland tiling window manager designed for developers. This opinionated setup provides an out-of-the-box developer environment that complements his Ubuntu-based Omakub project. While Arch Linux itself isn't overly difficult, Hyprland requires extensive manual configuration for basic features like lock screens and menus, which Omarchy addresses by providing everything pre-configured.

Explore how to create scroll-driven camera animations in a web scene using three.js and GSAP. The technique involves using the intersection observer to adjust camera positions as different sections come into view. Quaternions are utilized for smooth camera rotations, preventing issues like gimbal lock. The setup allows developers to easily configure desired positions with a GUI and handles the transitions using GSAP for animation.

Scrappy is a prototype tool designed for creating home-made apps, allowing users to craft personalized software for themselves and friends. It empowers the DIYer to create apps tailored to specific needs without extensive programming expertise. Scrappy provides a canvas-based environment similar to Figma, where users can incorporate interactive elements and share apps effortlessly, promoting collaboration. The tool aims to democratize software creation, fostering creativity and custom solutions beyond mass-market offerings.

With the end of Windows 10 support, users are encouraged to consider open-source alternatives like openSUSE instead of discarding functional hardware. Using Linux distributions can extend the life of devices, reduce electronic waste, and offer greater control over privacy and security without the need for new hardware.

Backend development involves understanding the differences between backend and frontend, choosing appropriate programming languages (Java, Python, JS, Go, Rust, C#), working with various types of databases (SQL, NoSQL, NewSQL), learning about different API types (REST, GraphQL, gRPC, SOAP) and authentication methods (JWT, OAuth2, API keys). Additionally, it includes knowledge of server hosting services, containerization, server setup, and DevOps practices including CI/CD pipelines, IaC, and monitoring tools.

AI and large language models are transforming design from predictable, structured interfaces to dynamic, conversational ones. Traditional UI principles are being challenged, necessitating new approaches to ensure high-quality user experiences. Designers must adapt by creating familiar structures that integrate AI capabilities

Self-hosting offers developers a unique opportunity to gain in-depth knowledge of software operations beyond basic development tasks. It involves learning about networking, system administration, security, and DevOps. Engaging in self-hosting can build confidence, improve problem-solving skills, and open up career opportunities in cloud infrastructure. The post encourages developers to start small with easy-to-manage services, emphasizing the educational value of practical experience.

Google has open sourced its Zero-Knowledge Proof (ZKP) libraries to enhance privacy in age verification systems. This technology allows age verification without revealing personal information, building on Google's partnership with Sparkasse to support EU age assurance requirements. The open source release enables developers to implement privacy-preserving age verification in their applications.