Ethereum, the second most popular cryptocurrency after Bitcoin, has completed a software upgrade that aims to make its network cheaper. Called Dencun, the update lowers the cost of so-called layer-2 networks — which include chains like Base, Polygon and Arbitrum — to about a cent for transactions that previously cost $1, while exchanges that used to cost a few cents are reduced to fractions of a cent. Accomplished through a new system of storing data, the upgrade is being welcomed as a harbinger of a development renaissance brimming with new applications and free services. Continue reading Ethereum Software Upgrade Could Reduce Transaction Fees

The Apple WebKit team introduced the initial version of the Speedometer benchmark in 2014. Since then, it has become an industry-wide tool for gauging browser optimization and performance, even as some stakeholders complained that having been developed in the Apple ecosystem, it could not help but exhibit systemic biases that favored Safari. So, Microsoft, Google and Mozilla joined Apple to create Speedometer 3.0, “a new governance benchmark” that aims for neutrality across the architectures used by Google Chrome, Microsoft Edge and Mozilla’s Firefox. Continue reading Apple, Google, Microsoft, Mozilla Team on Speedometer 3.0

Google has debuted Project IDX, an AI-enabled development environment for building full-stack web and multiplatform apps. Comparing app development that works across mobile, web, and desktop platforms to “building a Rube Goldberg machine” with a duct-taped tech stack, Google says Project IDX smooths the process of compiling, testing, deploying and monitoring apps. The browser-based Project IDX is built on the Google Cloud using the Codey family of AI foundation models built on PaLM 2. Currently, IDX supports the JavaScript and Dart languages, with plans for Python, Go and more. Continue reading Google’s Project IDX Offers Full-Stack Dev in a Web Browser

Amazon is offering a new service called Bedrock that offers foundation models from AI21 Labs, Anthropic, Stability AI and Amazon, which is introducing two of its own models under its new brand, Titan. The models, which are accessible via API, will allow customers to build and scale generative AI-based applications using pre-trained, off-the-shelf systems that can be customized. Amazon’s Titan line includes a generative LLM that outputs text, the other is an embeddings LLM that translates text to numeric representations that carry the semantic meaning of the text. Embeddings are typically helpful when bridging concepts, like words and images. Continue reading Amazon Intros GenAI Service Bedrock and Its Own Titan LLM

Amazon has announced a preview release of CodeCatalyst, a unified software development and delivery service that the company says enables software teams to plan, build and deliver applications on AWS with reduced friction throughout the development lifecycle. At AWS re:Invent 2022 in Las Vegas, Amazon VP and CTO Werner Vogels detailed how CodeCatalyst offers a “single place” where developers can collaborate to create an app on Amazon Web Services. CodeCatalyst is designed to make it simple to marshal resources and toggle between different application development environments, Vogels explained from the stage at his Thursday keynote. Continue reading CodeCatalyst Automatically Sets Up Developer Environments

New AI-powered coding tools such as Amazon’s CodeWhisperer and Copilot from GitHub and OpenAI may be giving some developers the jitters. Following splashy debuts for both programs last week, GitHub CEO Thomas Dohmke offered public assurances that Copilot is not designed to replace coders, but to speed the process, alleviating a software developer shortage. Similar to Copilot, CodeWhisperer can autocomplete Java, JavaScript and Python functions based on a comment or some keystrokes. Amazon says it trained the system using billions of lines of open source code, publicly available documentation and its own codebase. Continue reading AI Coding Tools Speed Process to Offset Developer Shortage

Adobe is releasing an open source developer toolkit that aims to prevent the spread of visual misinformation by including additional metadata that Adobe calls Content Credentials. The system is also designed to help content creators indelibly tag authorship to their work. Announced in 2019, the Content Authenticity Initiative (CAI) project has released a whitepaper introducing the system, which is integrated into Adobe software. The CAI has teamed with hardware manufacturers and newsrooms to help ubiquitize its vision. The Associated Press, The New York Times and The Wall Street Journal have signed aboard. Continue reading Adobe Debuts ‘Content Credentials’ to Battle Misinformation

The Log4j code vulnerability has the media declaring the Internet in a state of crisis. Log4j is a Java-based logging framework developers use to track user activity within applications on the popular Apache web server. Security experts are rushing to patch the bug, which is being exploited to remotely assume control of vulnerable systems, stealing credentials, installing malware and launching other attacks that permeate consumer devices. Last week, the U.S. Cybersecurity and Infrastructure Security Agency issued a Log4j alert, as did Australia’s CERT emergency response team. Continue reading Major Security Vulnerability Triggers Worldwide Internet Crisis

OpenAI’s Codex, an AI system that translates natural language into code, was released via an API in private beta. Codex, trained on billions of lines of public code, can turn plain English commands into 12+ programming languages and also powers GitHub service Copilot that suggests whole lines of code within Microsoft Visual Studio and other development environments. OpenAI explained that Codex will be offered for free during an “initial period,” and invites “businesses and developers to build on top of it through the API.”

Continue reading OpenAI Debuts Tool to Translate Natural Language into Code

Google introduced Web Vitals, an initiative providing performance and user-experience metrics aimed at web developers and website owners. Google has described it as “essential to delivering a great user experience on the web.” Web Vitals is just one of the tools that Google has offered over the years to help developers, advertisers and business owners improve the user experience of their websites. All those tools, however, have become an information overload that confuses its target demographic. Continue reading Google Unveils Web Vitals, its Metric Tool for Web Developers

Intel and micro-architecture security researchers discovered new vulnerabilities in the company’s chipsets that allow hackers to “eavesdrop” on all processed raw data. Four attacks showed similar techniques, which Intel dubbed Microarchitectural Data Sampling (MDS) and the researchers have named ZombieLoad, Fallout and Rogue In-Flight Data Load (RIDL). The discovery comes more than a year after Intel and AMD identified Meltdown and Spectre, two major security flaws. AMD and ARM chips are not vulnerable to these new attacks. Continue reading Intel, Researchers Team to Address Security Flaws in Chips

The World Wide Web Consortium (W3C), which oversees standards for the web, approved a new system for handling DRM-protected video. Encrypted Media Extensions (EME) work by letting DRM systems connect directly to the user’s browser. EME lets streaming video services protect their content without forcing users to install plugins that can be insecure. But not everyone is happy. Some researchers and advocates of the open Internet believe EME will give browser developers and content providers too much power. Continue reading W3C Approves the EME Standard for DRM-Protected Video

With more focus on the so-called “Immersive Web” touted by Google, Oculus, Samsung and Microsoft, Mozilla’s free JavaScript API WebVR is experiencing a bump in popularity. WebVR is prized for its ability to enable immersive experiences without downloads or installs. Now, Mozilla is using WebVR to create an immersive version of the Internet dubbed Metaverse, a term first used in the 1992 sci-fi novel “Snow Crash” by Neal Stephenson that described a virtual domain without physical or social status limitations. Continue reading Metaverse: Mozilla’s WebVR Helps Create Immersive Internet

Alphabet has recalibrated its strategy with autonomous vehicle division Waymo. After spinning it off into a separate company, Alphabet is now focusing on Waymo’s ability to provide a complete hardware/software technological platform to manufacturers making self-driving cars. This new goal is in line with company CFO Ruth Porat’s directive that its moonshot initiatives actually meet specific financial targets. By doing so, Waymo becomes a direct competitor with companies such as Mobileye and Delphi. Continue reading Waymo Shifts Gears to Become a Supplier, GM Releases SDK

WebVR development, VR content, 3D audio, user interfaces, codecs, file formats and standardization will be among the many topics addressed at this week’s W3C Workshop on Web & Virtual Reality (October 19-20) in San Jose, California. The goal “will be to establish the overall roadmap to standardization to make the Web a robust platform for Virtual Reality,” explains organizer Dominique Hazaël-Massieux. Through presentations and breakout sessions, the workshop plans “to bring together practitioners of Web and Virtual Reality technologies to make the Open Web Platform a better delivery mechanism for VR experiences,” notes the event page. Continue reading W3C to Host Workshop This Week on Web and Virtual Reality