Analytics DeepLearning.AI - The Batch | DeepLearning.AI (Page 30)

Diagram comparing diffusion, flow matching, and shortcut models for image generation with fewer steps.

Machine Learning Research

Better Images in Fewer Steps: Researchers introduce shortcut models to speed up diffusion

Diffusion models usually take many noise-removal steps to produce an image, which takes time at inference. There are ways to reduce the number of steps, but the resulting systems are less effective. Researchers devised a streamlined approach that doesn’t sacrifice output quality.

Comparison table of Gemini and Gemma models across benchmarks like MMLU, MATH, and GPQA with radar charts.

Machine Learning Research

Vision-Language, Compact and Open: Google releases Gemma 3 vision-language models with open weights

Google updated its open-weights family of large language models to include versions that handle image and video inputs.

Cartoon of a man playing violin saying “I’m fine-tuning!” while a woman at her desk covers her ears, replying “Did you try prompting?”

Letters

When to Fine-Tune — and When Not To: Many teams that fine-tune their models would be better off prompting or using agentic workflows. Here's how to decide.

Fine-tuning small language models has been gaining traction over the past half year.

The Batch Newsletter

Compact Vision-Language with Open Weights, Faster Learning, Diffusion in Few Steps, LLMs Aid Tutors

The Batch AI News and Insights: Fine-tuning small language models has been gaining traction over the past half year.

Aerial view of a hedge maze with a large black spider at the center, surrounded by trees, benches, and paths.

Data Points

Building a model for vision and speech: How Cloudflare thwarts unauthorized AI crawlers… by using AI

Nvidia’s Nemotron adds reasoning to Llama models. Does ChatGPT make frequent users more lonely? OpenAI’s o1-pro costs a pretty penny. Mistral Small 3.1 gives Gemma 3 27B some competition.

Children learning programming in a modern classroom with laptops, robots, and screens displaying code, promoting STEM education.

Data Points

This Aardvark predicts the weather: GPT-4o meets Whisper; OpenAI’s new models

Nvidia gives Project DIGITS a new name. AI models compete to build Minecraft items. Claude chatbot now includes search. A Moore’s law-like regularity for AI agents.

AYA Vision architecture diagram showing vision encoder, multimodal merging, and LLM backbone for AI-powered image processing.

The Batch Newsletter

Inside Google’s Co-Scientist, Copyright Office Weighs Generated Works, Multilingual (and Good at All of Them), Diffusion for Materials Design

The Batch AI News and Insights: Last Friday on Pi Day, we held AI Dev 25, a new conference for AI Developers.

Top left: attendees watch a presentation. Top right: crowd at a developer booth. Bottom left: fortune cookie says ‘Build baby build!’ Bottom right: staff check in attendees.

Letters

Lessons From Our First AI Dev Conference: How our learners began building their way to AI in everything at AI Dev 25 Tags: Letters, DeepLearning.AI News, Learning & Education

Last Friday on Pi Day, we held AI Dev 25, a new conference for AI Developers.

Scientific diagram of a denoising model generating stable materials from random elements based on chemistry and symmetry

Science

Designer Materials: MatterGen, a diffusion model that designs new materials with specified properties

Materials that have specific properties are essential to progress in critical technologies like solar cells and batteries. A machine learning model designs new materials to order.

GIF of AI-assisted art: A landscape is edited, a cyborg sketch turns photorealistic, and a cat reads a newspaper, showing human input for copyright

Business

Some AI-Generated Works Are Copyrightable: U.S. Copyright Office says that no new laws are needed for AI-generated works

The United States Copyright Office determined that existing laws are sufficient to decide whether a given AI-generated work is protected by copyright, making additional legislation unnecessary.

AI co-scientist workflow diagram showing a research goal assigned to specialized AI agents for hypothesis testing and ranking

Machine Learning Research

Science Research Proposals Made to Order: AI Co-Scientist, an agent that generates research hypotheses, aiding drug discovery

An AI agent synthesizes novel scientific research hypotheses. It's already making an impact in biomedicine.

AYA Vision architecture diagram showing vision encoder, multimodal merging, and LLM backbone for image processing

Machine Learning Research

Equally Fluent in Many Languages: Cohere’s Aya Vision beats multilingual rivals in text & image understanding

Multilingual AI models often suffer uneven performance across languages, especially in multimodal tasks. A pair of lean models counters this trend with consistent understanding of text and images across major languages.