Nvidia has released NeMo microservices into general availability with version 25.4, pivoting its profile from a modular toolkit for creating custom generative AI models to emphasizing it as a platform for building AI agents at scale. As AI agents have become an in-demand commodity, Nvidia is leveraging the fact that NeMo’s capabilities seem purpose built to help them grow and thrive. Built around the Kubernetes open-source container management system, NeMo microservices are offered as “an end-to-end developer platform for creating state-of-the-art agentic AI systems,” according to Nvidia. Continue reading Nvidia Positions Its NeMo Microservices for AI Agent-Building

Google has turned its Firebase backend-as-a-service (BaaS) platform into a full-stack AI workspace called Firebase Studio that builds custom apps in a browser-based environment. Available to anyone with a Google account during its preview phase, Google says Firebase Studio will be useful to beginners and pros alike, with Gemini-powered AI agents that can be used to automate the process of building, launching and monitoring mobile and web apps and related infrastructure. Firebase Studio “includes everything developers need to create and publish production-quality AI apps quickly, all in one place,” the company announced at Google Cloud Next 2025. Continue reading Google Firebase Now Full-Stack App Developer in a Browser

Google’s Gemini coding assistant has gained agentic capabilities, available as part of Gemini in Android Studio, a subscription service for businesses designed to make app development for the Android ecosystem easier and more secure. This agent-centric “AI-powered cloud for developers and operators” is designed to infuse AI into all stages of application development, laying the groundwork for more rapid software creation cycles. The service is available to those who subscribe to Gemini Code Assist Standard or Enterprise editions. The new offering was unveiled at the Google Cloud Next 2025 developer conference in Las Vegas. Continue reading Google Pushes Gemini in Android Studio for App Developers

OpenAI has debuted three new models for transcription and voice generation — gpt-4o-transcribe, gpt-4o-mini-transcribe and gpt-4o-mini-tts. The text-to-speech and speech-to-text AI models are designed to help developers create AI agents with highly customizable voices. OpenAI claims these models will power natural and responsive voice agents, moving AI out of the text-based communications stage and into intuitive spoken conversations. The suite outperforms existing solutions in accuracy and reliability, OpenAI says, especially with “accents, noisy environments, and varying speech speeds,” making them well-suited for customer call centers and meeting notes. Continue reading OpenAI Pushes Conversational Agents with Three New Models

A new Discord Social SDK allows developers to integrate the platform in-app for games. Discord is massively popular with gamers; the company estimates PC players alone spend more than 1.5 billion hours each month on the platform. This free SDK can extend the user experience beyond the third-party content in which it becomes embedded to reach the platform’s community of over 200 million monthly active users. “Developers can power friends lists, cross-platform messaging, voice and more for all players — with or without a Discord account,” the company announced. Continue reading New Discord Social SDK Integrates Platform In-App for Games

San Mateo, California-based game developer Roblox has released a 3D object generator called Cube 3D, the first of several models the company plans to make available. Cube currently generates 3D models and environments from text, and in the future the company plans to add image inputs. Roblox says it is open-sourcing the tool, making it available to users on and off the platform. Cube will serve as the core generative AI system for Roblox’s 3D and 4D plans, the latter referring to interactive responsiveness. The launch coincides with the Game Developers Conference, running through Friday in San Francisco. Continue reading Roblox Reveals Its Generative AI System Cube for 3D and 4D

Baidu has launched two new AI systems, the native multimodal foundation model Ernie 4.5 and deep-thinking reasoning model Ernie X1. The latter supports features like generative imaging, advanced search and webpage content comprehension. Baidu is touting Ernie X1 as of comparable performance to another Chinese model, DeepSeek-R1, but says it is half the price. Both Baidu models are available to the public, including individual users, through the Ernie website. Baidu, the dominant search engine in China, says its new models mark a milestone in both reasoning and multimodal AI, “offering advanced capabilities at a more accessible price point.” Continue reading Baidu Releases New LLMs that Undercut Competition’s Price

Feeling the pressure from the “open agent” movement and specifically Chinese startup Butterfly Effect and its new product Manus, OpenAI has expanded the capabilities of its own AI technology, launching new tools to help businesses and developers build their own agents. The company’s new Responses API has the functionality of two earlier tools, the Chat Completions API (facilitating ChatGPT queries and responses) and the Assistants API (for multi-step reasoning and file access). The company is also issuing an Agents SDK, a suite of tools for creating and deploying agents that bundles the Responses API. Continue reading OpenAI Ramps Up Its Agent Functions as Competition Surges

Google has added Gemini Embedding to its Gemini developer API. This new experimental model for text translates words, phrases and other text inputs into numerical representations, otherwise known as embeddings, which capture their semantic meaning. Embeddings are used in a wide range of applications including document retrieval and classification, potentially reducing costs and improving latency. Google is also testing an expansion of its AI Overviews search feature as part of a Gemini 2.0 update. Called AI Mode, it helps explain complex topics by generating search results that use advanced reasoning and thinking capabilities. Continue reading Google Updates AI Search and Intros Gemini Text Embedding

OpenAI is releasing a research preview of what it calls its “largest and best” chat model to date, GPT‑4.5, which scales unsupervised learning in pre-training and post-training. As a result, the new chat model has the ability to recognize patterns, draw connections, and generate creative insights without having to draw on time and energy consuming “reasoning.” GPT‑4.5 is currently available to ChatGPT Pro subscribers ($200 per month) and developers subscribing to OpenAI’s API tier. ChatGPT Plus and ChatGPT Team customers are expected to gain access this week. Continue reading OpenAI’s GPT-4.5 Model Sees Patterns and Thinks Creatively

Jack Dorsey’s financial tech and media firm Block (formerly Square) has released a platform for building AI agents: Codename Goose. Previously available in beta, Goose is primarily designed to build agents for coding and software development, but Block built in many basic features that could be applied to general purpose pursuits. Because it is open source and offered under Apache License 2.0, the hope is that developers will apply it to varied use cases. A leading feature of Codename Goose is its flexibility. It can integrate a wide range of large language models, letting developers use it with their preferred model. Continue reading Codename Goose: Block Unveils Open-Source AI Agent Builder

Perplexity joins the list of AI companies launching agents, debuting the Perplexity Assistant for Android. The tool uses reasoning, search, browsers and apps to help mobile users with daily tasks. Concurrently, Perplexity — independently founded in 2022 as a conversational AI search engine — has launched an API called Sonar intended for enterprise and developers who want real-time intelligent search, taking on heavyweights like Google, OpenAI and Anthropic. While to date AI search has largely been limited to answers informed by training data, which freezes their knowledge in time, next-gen tools can pull from the Internet in real time. Continue reading Perplexity Bows Real-Time AI Search Tool, Android Assistant

Just weeks after Nvidia announced the availability of its $249 “compact AI supercomputer,” the Jetson Orin Nano Super Developer Kit for startups and hobbyists, CEO Jensen Huang revealed the company is planning to launch a personal AI supercomputer called Project Digits with a starting price of $3,000. The desktop-sized system features the GB10 Grace Blackwell Superchip, which enables it to handle AI models with up to 200 billion parameters. Nvidia claims there is enough processing power to run high-end AI models (performing up to one quadrillion AI calculations per second) while the compact system can run from a standard power outlet. Continue reading CES: Nvidia Will Launch a $3,000 Personal AI Supercomputer

Nvidia Cosmos, a platform of generative world foundation models (WFMs) and related tools to advance the development of physical AI systems like autonomous vehicles and robots, was introduced at CES 2025. Cosmos WFMs are designed to provide developers a way to generate massive amounts of photo-real, physics-based synthetic data to train and evaluate their existing models. The goal is to reduce costs by streamlining real-world testing with a ready data pipeline. Developers can also build custom models by fine-tuning Cosmos WFMs. Cosmos integrates Nvidia Omniverse, a physics simulation tool used for entertainment world-building. Continue reading CES: Nvidia’s Cosmos Models Teach AI About Physical World

During the “Speed, Customization, Innovation: AI in Gaming” panel during CES this week, game publishers and developers shared their latest insights regarding how they use generative AI tools. A prevailing question involved the impact of AI’s ability to generate pixels and video frames efficiently — especially in light of Nvidia’s keynote the prior evening announcing its new Blackwell RTX 50 Series GPUs’ enormous ability to do so. Other opinions shared during the panel included thoughts on whether AI is overhyped for gaming and wish lists for fixing the limitations of AI tools. Continue reading CES: Thoughts on the Benefits and Limitations of AI in Gaming