AWS Details Supervised Fine-Tuning Data Preparation for Foundation Models
AWS outlines data preparation steps for supervised fine-tuning, emphasizing quality checks and formatting for effective model training.
Research
190 articles
In-depth coverage of new AI research — papers, benchmarks, and breakthroughs from leading labs and academia, summarized for fast reading and grounded in the methods that matter.
LATEST NEWS
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Hugging Face Explains Engrams in Modern LLMs
Hugging Face clarifies that engrams are embeddings used in large language models to capture linguistic concepts, with a focus on how they handle sequence information.
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AI Models Struggle with Puzzles Despite Rapid Progress
AI models solved 18% of New York Times Connections puzzles in late 2024, but improved to near-perfect accuracy by early 2025.
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Researchers Use LLMs to Improve Autonomous Vehicle Motion Planning
A new approach allows self-driving cars to adjust their behavior based on natural language input from passengers, as reported by IEEE Spectrum.
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Kids Outperform LLMs in Language Learning Efficiency
Human children master language with far less data than AI models, which require vast amounts of text to achieve fluency, according to new research.
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AI Could Make Scientists Do More Work Less Well, Study Argues
A new theoretical study argues that AI might make scientific research worse, not better, by reducing the effort spent on each project.
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AI Agents Benefit from Skills, Study Finds
A new study reveals that AI agents perform better with skills, which provide structured processes rather than direct knowledge, in 65.7% of cases.
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Mental World Modeling Framework Shows Better Action Prediction
New research shows world models that ignore human beliefs predict the wrong actions, with MWM achieving 87.9 F1 score compared to 63.3 for direct answers.
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Nvidia Shows Harness, Not AI Model, Is Key to Long-Horizon Tasks
Nvidia’s research shows a custom harness helped Claude Opus 5 score 100% on a complex reasoning benchmark, outperforming models without such tools.
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DeepMind Unveils SIMA 2, AI Agent for 3D Virtual Worlds
DeepMind's SIMA 2 AI agent can play, reason, and learn with humans in virtual 3D environments, released in November 2025.
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Richard Sutton Criticizes Synthetic Data for AI Training
AI researcher Richard Sutton argues synthetic data is a 'big mistake' due to the world's infinite complexity, according to a recent interview.
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Terence Tao Warns AI Could Trigger Math Crisis Like Gödel's
Mathematician Terence Tao argues AI could spark a crisis in mathematics akin to the foundational upheaval of the early 20th century, with seven out of ten AI-tested problems receiving passing grades in controlled trials.