Machine Learning Research
Higher Reasoning: OpenAI debuts o1 and pro mode for $200/month
OpenAI launched not only its highly anticipated o1 model but also an operating mode that enables the model to deliver higher performance — at a hefty price.
Benchmarks
Machine Learning Research
When Agents Train Algorithms: OpenAI’s MLE-bench tests AI coding agents
Coding agents are improving, but can they tackle machine learning tasks?
Tech & Society
Does Your Model Comply With the AI Act?: COMPL-AI study measures LLMs’ compliance with EU’s AI act
A new study suggests that leading AI models may meet the requirements of the European Union’s AI Act in some areas, but probably not in others.
Machine Learning Research
Benchmark Tests Are Meaningless: The problem with training data contamination in machine learning
The universe of web pages includes correct answers to common questions that are used to test large language models. How can we evaluate new models if they’ve studied the answers before we give them the test?
Machine Learning Research
Mistral AI Sharpens the Edge: Mistral AI unveils Ministral 3B and 8B models, outperforming rivals in small-scale AI
Mistral AI launched two models that raise the bar for language models with 8 billion or fewer parameters, small enough to run on many edge devices.
Machine Learning Research
Models Ranked for Hallucinations: Measuring language model hallucinations during information retrieval
How often do large language models make up information when they generate text based on a retrieved document? A study evaluated the tendency of popular models to hallucinate while performing retrieval-augmented generation (RAG).
Tech & Society
Image Generators in the Arena: Text-to-image generators face off in arena leaderboard by Artificial Analysis
An arena-style contest pits the world’s best text-to-image generators against each other.
Tech & Society
Challenging Human-Level Models: Hugging Face overhauls open LLM leaderboard with tougher benchmarks
An influential ranking of open models revamped its criteria, as large language models approach human-level performance on popular tests.
Machine Learning Research
Benchmarks for Agentic Behaviors: New LLM benchmarks for Tool Use and Planning in workplace tasks
Tool use and planning are key behaviors in agentic workflows that enable large language models (LLMs) to execute complex sequences of steps. New benchmarks measure these capabilities in common workplace tasks.
Tech & Society
Private Benchmarks for Fairer Tests: Scale AI launches SEAL leaderboards to benchmark model performance
Scale AI offers new leaderboards based on its own benchmarks.
Tech & Society
Benchmarks for Industry: Vals AI evaluates large language models on industry-specific tasks.
How well do large language models respond to professional-level queries in various industry domains? A new company aims to find out.
Machine Learning Research
Sample-Efficient Training for Robots: Reinforcement learning from human feedback to train robots
Training an agent that controls a robot arm to perform a task — say, opening a door — that involves a sequence of motions (reach, grasp, turn, pull, release) can take from tens of thousands to millions of examples...