Ai2 updates its Olmo 3 family of models to Olmo 3.1 following additional extended RL training to boost performance.

Reinforcement Learning does NOT make the base model more intelligent and limits the world of the base model in exchange for early pass performances. Graphs show that after pass 1000 the reasoning ...

OpenAI has introduced its latest AI model, ChatGPT o1, a large language model (LLM) that significantly advances the field of AI reasoning. Leveraging reinforcement learning (RL), o1 represents a leap ...

In 2025, large language models moved beyond benchmarks to efficiency, reliability, and integration, reshaping how AI is ...

OpenAI has introduced two groundbreaking models, ChatGPT o1 Preview and ChatGPT o1 Mini, which represent a significant shift from their previous GPT series. These models are specifically designed to ...

If you go to ChatGPT.com, choose the o4-mini model from the drop-down menu and enter a prompt, you’ll see a message you’ve probably never seen before. “Thinking,” the chatbot responds as several ...

Artificial Intelligence (AI) has achieved remarkable successes in recent years. It can defeat human champions in games like Go, predict protein structures with high accuracy, and perform complex tasks ...

Microsoft Corp. has released three new advanced small language models artificial intelligence models extending its “Phi” range of AI models that include reasoning capability. The new model releases ...

In a new paper, researchers from Tencent AI Lab Seattle and the University of Maryland, College Park, present a reinforcement learning technique that enables large language models (LLMs) to utilize ...

Large language models already read, write, and answer questions with striking skill. They do this by training on vast ...