In the wake of overwhelming public response to recent offerings DALL-E 2 and ChatGPT, OpenAI this week introduced Point-E, a text-to-3D model generator that is garnering positive feedback. Faster and less resource intensive than comparable systems, it’s still in the early stages and prone to occasional disjointed results but has advanced the proposition. Using a single Nvidia V100 GPU, Point-E can create a 3D model in under two minutes, generating “point clouds” — data sets representing a 3D shape. Point clouds compute more easily than the wire-fame meshes traditionally used to model 3D objects. Continue reading OpenAI’s Point-E Offers a New Take on Text-to-3D Modeling

Microsoft announced it is integrating OpenAI’s DALL-E 2 into its new Microsoft Designer app, as well as its Microsoft Edge browser and the Image Creator tool in its Bing search engine. Microsoft provides cloud computing services to OpenAI and has partnered with OpenAI in AI commercialization efforts including the Azure OpenAI Service, now in preview, and GitHub Copilot. The Designer web app can be used to create designs for posters, presentations, invitations and other graphics that can be printed and used for display or shared on social or business media. Continue reading Microsoft Integrates DALL-E 2 into Designer and Creator Apps

AI image generators like OpenAI’s DALL-E 2 and Google’s Imagen have been generating a lot of attention recently. Now AI text-to-video generators are edging into the spotlight, with Google debuting Imagen Video on the heels of Meta AI’s Make-A-Video rollout last month. Imagen Video has been used to generate videos of up to 25-minutes at a 24 fps, 1280×768 pixel spec. Imagen Video was trained “on a combination of an internal dataset consisting of 14 million video-text pairs and 60 million image-text pairs,” resulting in some unusual functionality, according to Google Research. Continue reading Google and Meta Are Developing AI Text-to-Video Generators

OpenAI has begun allowing users of its DALL-E 2 image-generating system to work with facial image uploads. The program previously allowed only computer-generated faces in an effort to prevent deepfakes and misuse, but OpenAI says improvements to its safety system succeeded in “minimizing the potential of harm” from things like explicit, political or violent content. OpenAI will continue to prohibit use of unauthorized photos and will seek to protect right of publicity, though it remains to be seen how effective that will be. In the past, customers have complained the company was overzealous in its policing. Continue reading OpenAI Expands DALL-E 2 Functionality with Facial Uploads

The EU’s draft AI Act is causing quite a stir, particular as it pertains to regulating general-purpose artificial intelligence, including guidelines for open source developers that specify procedures for accuracy, risk management, transparency, technical documentation and data governance, well as cybersecurity. The first law on AI by a major regulator anywhere, the proposed AI Act seeks to promote “trustworthy AI,” but some are critical that as written the legislation could hurt open efforts to develop AI systems. The EU is seeking industry input as the proposal heads for a vote this fall. Continue reading EU’s AI Act Could Present Dangers for Open-Source Coders

Stability AI is in the first stage of release of Stable Diffusion, a text-to-image generator similar in functionality to OpenAI’s DALL-E 2, with one important distinction: this open-source newcomer lacks the filters that prevent the earlier system from creating images of public figures or content deemed excessively toxic. Last week the Stable Diffusion code was made available to just over a thousand researchers and the Los Altos-based startup anticipates a public release in the coming weeks. The unfettered unleashing of a powerful imaging system has stirred controversy in the AI community, raising ethical questions. Continue reading Stability AI Releases Stable Diffusion Text-to-Image Generator