Volkswagen Unveils EV Concept Claiming Nearly 900-Mile Range

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Volkswagen has revealed a new electric vehicle concept called the Mission Efficiency, which reportedly offers a range of nearly 900 miles on a single charge. The concept was announced and shared alongside official photos and specifications. The vehicle represents a significant leap in claimed EV range compared to current production electric cars. Further technical details are available via Motor1's coverage of the concept.

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Baidu's LoongForge Framework Cuts Embodied AI Model Training Time in Half

Baidu has released LoongForge, an open-source framework designed to accelerate the training of embodied AI models, available on GitHub. The framework supports a range of mainstream embodied AI models including pi05, GR00T, xVLA, FastWAM, and DreamZero, among others. It is designed to work out of the box and claims to deliver roughly 200% acceleration, effectively halving training time without altering model outputs. The release aims to address growing challenges in AI development such as expanding task lists, longer experiment queues, and rising compute costs. Baidu is inviting the open-source community to contribute, raise issues, and collaborate on further development of the project.

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ProgrammingDEV Community ·

FUI-RS lets Rust apps run natively on desktop and browser without Electron

FUI-RS is an early-access, cross-platform UI framework written in Rust that targets both native desktop and web browsers under a single application model. The framework includes core UI components such as controls, layouts, themes, event handling, dialogs, and custom drawing, all built on a shared architecture to avoid separate codebases. Because it is pre-1.0, its APIs remain subject to change, but the project is open to community contributions and issue reports. A community-developed Galaga-style space shooter already runs on FUI-RS, serving as a practical stress test for the young framework. The project is publicly available on GitHub for Rust developers interested in exploring cross-platform UI development outside the Electron ecosystem.

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ProgrammingDEV Community ·

HMAC-Signed Cookies Offer a Faster, Cache-Friendly Alternative to PHP Sessions

A developer on DEV Community has detailed a method to replace PHP's session_start() in paywall implementations using HMAC-signed cookies and single-use recovery links. The traditional session-based approach causes two key problems: access is lost when the browser closes, and session headers prevent CDNs and page caches from caching responses for any visitor. The proposed solution uses a 90-day HMAC-signed cookie that encodes a user's email and expiry timestamp, verified server-side without storing any session state. A separate single-use recovery link, valid for 24 hours, allows purchasers to restore access on a new device. The design, drawn from a WordPress plugin, is framework-independent and incorporates security measures such as timing-safe hash comparison and structurally enforced payload parsing.

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ProgrammingDEV Community ·

Open-Source JS/TS Library Offers Transliteration Across 50 Languages and 2,450 Pairs

A developer has released a JavaScript and TypeScript library designed to handle transliteration between 50 of the world's most popular languages, covering 2,450 directional language combinations. Unlike most existing tools, which only convert non-Latin scripts into Latin characters (romanization), this library also supports transliteration from Latin-based languages into scripts such as Arabic, Chinese, Hindi, and Greek. The library aims to produce accurate, human-readable results by applying language-specific orthographic rules rather than simple letter-by-letter substitution. It is self-hosted and free to use, addressing limitations found in alternatives like Google Translate API and AI tools, which can mistranslate, hallucinate, or incur costs. The project's stated goal is to enable speakers of a target language to correctly pronounce words originating from a source language.

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