Google has unveiled three additions to its Gemma 2 family of compact yet powerful open-source AI models, emphasizing safety and transparency. The company’s Gemma 2 2B is a 2.6 billion parameter update to the lightweight 2B parameter Gemma 2, with built-in improvements in safety and performance. Built on Gemma 2, ShieldGemma is a suite of safety content classifier models that “filter the input and outputs of AI models and keep the user safe.” Interoperability model tool Gemma Scope offers what Google calls “unparalleled insight into our models’ inner workings.” Continue reading Latest Gemma 2 Models Emphasize Security and Performance

San Francisco-based OpenAI revealed it is currently testing SearchGPT, a prototype of new AI search features that provides “fast and timely answers with clear and relevant sources.” The testing arrives as similar technology is made available by leading search services Google and Microsoft Bing. The SearchGPT prototype, featuring a user interface similar to that of OpenAI’s ChatGPT chatbot and virtual assistant, launched last week to a group of 10,000 test users and publishers who will be tapped for feedback. The plan is to iterate an improved version and then integrate SearchGPT directly into ChatGPT, although no timeline was provided. Continue reading OpenAI Begins Testing Prototype of New AI Search Features

Microsoft is working on a new productivity tool that helps artificial intelligence better understand spreadsheets. Still in the experimental phase, SpreadsheetLLM addresses challenges that are unique to applying AI to spreadsheets, “with their extensive two-dimensional grids, various layouts, and diverse formatting options,” the company explains. Hailed as a significant development in the enterprise space, where spreadsheets are used for everything from data entry to financial modeling and are shared among departments, Microsoft points out that as a research area spreadsheet-optimized AI has generally been overlooked in favor of flashier use-cases. Continue reading Microsoft Targets Enterprise Productivity with Spreadsheet AI

Microsoft, which has been developing small language models (SLMs) for some time, has announced its most-capable SLM family, Phi-3. SLMs can accomplish some of the same functions as LLMs, but are smaller and trained on less data. That smaller footprint makes them well suited to run in a local environment, which means they’re ideal for smartphones, where in theory they would not even need an Internet connection to run. Microsoft claims the Phi-3 open models can outperform “models of the same size and next size up across a variety of benchmarks that evaluate language, coding and math capabilities.” Continue reading Microsoft Small Language Models Are Ideal for Smartphones

Databricks, a San Francisco-based company focused on cloud data and artificial intelligence, has released a generative AI model called DBRX that it says sets new standards for performance and efficiency in the open source category. The mixture-of-experts (MoE) architecture contains 132 billion parameters and was pre-trained on 12T tokens of text and code data. Databricks says it provides the open community and enterprises who want to build their own LLMs with capabilities previously limited to closed model APIs. Compared to other open models, Databricks claims it outperforms alternatives including Llama 2-70B and Mixtral on certain benchmarks. Continue reading Databricks DBRX Model Offers High Performance at Low Cost

Microsoft has expanded its Models as a Service (MaaS) catalog for Azure AI Studio, building beyond the 40 models announced at the Microsoft Ignite event last month with the addition of the Llama 2 code generation model from Meta Platforms in public preview. In addition, GPT-4 Turbo with Vision has been added to accelerate generative AI and multimodal application development. Similar to things like Software as a Service (SaaS) and Infrastructure as a Service (IaaS), MaaS lets customers use AI models on-demand over the web with easy setup and technical support. Continue reading Microsoft Brings Meta’s Llama 2 to Azure Models as a Service

Social question and answer platform Quora has inserted itself on the leading edge of companies helping creators monetize AI chatbots. Quora’s AI chatbot platform Poe will pay those who create prompt bots on Poe as well as developers of server bots that integrate with the Poe API. “Since this is the beginning of a new market, there are lots of opportunities to provide a valuable service for the world and make money at the same time,” said Quora CEO Adam D’Angelo, envisioning a thriving bot economy across categories from tutoring and therapy to storytelling and roleplay. Continue reading Quora Plans to Foster Chatbot Creator Economy with Poe AI

OpenAI has released the DALL-E 3 generative AI imaging platform in research preview. The latest iteration features more safety options and integrates with OpenAI’s ChatGPT, currently driven by the now seasoned large language model GPT-4. That is the ChatGPT version to which Plus subscribers and enterprise customers have access — the same who will be able to preview DALL-E 3. The free chatbot is built around GPT-3.5. OpenAI says GPT-4 makes for better contextual understanding by DALL-E, which even in version 2 evidenced some glaring comprehension glitches. Continue reading OpenAI’s Latest Version of DALL-E Integrates with ChatGPT

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. Continue reading Meta Unveils Llama 2 LLM with Microsoft as Preferred Partner

Elon Musk is sharing additional details about his latest endeavor, an artificial intelligence company called xAI. The CEO of Tesla and SpaceX — and owner, executive chairman and CTO of Twitter — says his new company aspires to “understand the true nature of the universe.” While word began leaking out in February about Musk’s AI plans, he went public with his team on Wednesday (featuring executives from several notable tech firms), communicating via a newly minted website that also includes a recruitment message. Musk plans to release more information today live on Twitter Spaces. Continue reading Musk Staffs xAI with Execs from Top Technology Companies

AI-startup Inflection has unveiled a new foundation LLM (large language model) to power its Pi chatbot. Inflection-1 approximates OpenAI’s GPT-3.5 in terms of size and functionality, which puts it on a par with ChatGPT insofar as model training. Inflection claims its LLM exceeds some benchmarks when tested against that competing system, as well as Meta Platforms’ LLaMA, DeepMind’s Chinchilla and Google’s PaLM-540B. Pi is short for Personal Intelligence, and Inflection compiled its LLM with a goal of creating an emotive AI whose conversation provides a reasonable facsimile of empathy and human-like sensibilities. Continue reading Inflection Shares Test Results for Its First AI Language Model

OpenAI has released GPT-4, which it says is a more powerful and reliable version of the artificial intelligence technology powering its viral ChatGPT chatbot. GPT-4 can analyze images and handle larger blocks of text and is generally “more creative and collaborative” than earlier iterations when it comes to things like composing songs, writing screenplays and mimicking a user’s authorial style. “GPT-4 can solve difficult problems with greater accuracy, thanks to its broader general knowledge and problem-solving abilities,” OpenAI says. GPT-4 is already driving the chatbot technology behind Microsoft’s Bing AI search engine, now in beta. Continue reading OpenAI Announces Official Launch of GPT-4 Multimodal Tech

Microsoft plans to add OpenAI’s artificial intelligence app ChatGPT to its Azure OpenAI Service, which is now being made generally available after being offered to select enterprise customers in limited availability since November 2021. ChatGPT’s Azure debut expands on the existing relationship with OpenAI, in which Microsoft in 2019 invested $1 billion, a stake it is considering to expanding by another $10 billion. Microsoft couched the moves as a ”continued commitment to democratizing AI, and ongoing partnership with OpenAI.” Microsoft chief exec Satya Nadella also announced the company plans to eventually include AI tools like ChatGPT into all of its products. Continue reading Microsoft Adding ChatGPT to Wide Release of Azure OpenAI