This week, Meta Platforms released Llama 2, the next generation of its open-source large language model that is free for research and commercial use. Llama 2’s pretrained and fine-tuned language models are available in sizes ranging from 7 to 70 billion parameters. Meta also named Microsoft Azure its “preferred partner for Llama 2,” offering it through the Azure AI model catalog for use with cloud-native tools that leverage content filtering and safety features. Meta says Llama 2 is “also optimized to run locally on Windows,” providing developers a seamless workflow across enterprise and consumer platforms. Read more

Threads released an iOS update this week that automates the ability to translate posts into foreign languages. The Instagram spinoff also added a follows tab to the activities feed, where replies and mentions are displayed. Also new to iOS is the ability to access a list of any user’s Instagram followers, to subscribe to “unfollowed” users, and tappable repost labels. While Threads has prompted shock and awe by hitting 100 million downloads within five days of its July 5 launch, and is now at about 150 million, there are reports of dips in user activity. Meanwhile, the new platform has followed Twitter in introducing tighter rate limits. Read more

The Biden administration has unveiled a new labeling system for smart devices. The U.S. Cyber Trust Mark identifies consumer electronics and appliances that meet security standards and are less vulnerable to cyberattacks. Companies including Amazon, Google, LG, Qualcomm, Samsung and retailer Best Buy participated in announcing the voluntary program. The Connectivity Standards Alliance (CSA), purveyor of the Matter smart home standard, has also pledged support. The program is scheduled to roll out in 2024. Devices bearing the U.S. Cyber Trust Mark will have met security standards established by the National Institute of Standards and Technology (NIST). Read more

There’s a new kind of cloud on the block, Wing Cloud, which features an open-source code called Winglang that drives cross-platform development across AWS, Azure, Google Cloud and Kubernetes, among others. Wing Cloud has emerged from stealth mode with $20 million in seed funding and offers “a new kind of abstract cloud” that “doesn’t involve data centers, machines or provisioning engines.” The software-based Wing Cloud visual layer is accessible through a general purpose computing model that operationally unifies infrastructure and application. Read more

Global SaaS and website creation platform Wix Ltd. will release an AI Site Generator that allows people to create websites using only natural language artificial intelligence prompts. The generator will include a suite of AI-powered capabilities, many of which Wix is already offering as part of its template-based site-building framework. The package “significantly streamlines the entire website-building, design and management process,” offering automated tools that provide the opportunity for Wix users to “operationalize and grow their businesses with never-before-seen ease,” the company co-founder and CEO Avishai Abrahami said. Read more