OpenAI's AI system wins a gold medal-level score at the International Olympiad in Informatics 2025

An AI system from OpenAI has earned a gold medal-level score at the International Olympiad in Informatics (IOI) 2025, one of the world's most prestigious programming competitions for high school [...]

Nous Research just released Nomos 1, an open-source AI that ranks second on the notoriously brutal Putnam math exam

Nous Research, the San Francisco-based artificial intelligence startup, released on Tuesday an open-source mathematical reasoning system called Nomos 1 that achieved near-elite human performance on th [...]

OpenAI's experimental model achieved gold at the International Math Olympiad

OpenAI has achieved "gold medal-level performance" at the International Math Olympiad, notching another important milestone for AI's fast-paced growth. Alexander Wei, a research scienti [...]

Lean4: How the theorem prover works and why it's the new competitive edge in AI

Large language models (LLMs) have astounded the world with their capabilities, yet they remain plagued by unpredictability and hallucinations – confidently outputting incorrect information. In high- [...]

DeepSeek just dropped two insanely powerful AI models that rival GPT-5 and they're totally free

Chinese artificial intelligence startup DeepSeek released two powerful new AI models on Sunday that the company claims match or exceed the capabilities of OpenAI's GPT-5 and Google's Gemini- [...]

Phi-4 proves that a 'data-first' SFT methodology is the new differentiator

AI engineers often chase performance by scaling up LLM parameters and data, but the trend toward smaller, more efficient, and better-focused models has accelerated. The Phi-4 fine-tuning methodology [...]

AI Math Olympiad wins revive the debate over symbols, reasoning, and the nature of intelligence

Recent gold medal wins by Google Deepmind and OpenAI's AI systems at the International Mathematical Olympiad are fueling an old debate about the nature of intelligence and the role of symbols, pi [...]

Google DeepMind's Gemini wins Mathematical Olympiad gold using only natural language

Google DeepMind has claimed its first gold medal at the International Mathematical Olympiad (IMO) with an "advanced version" of its Gemini model running in Deep Think mode.<br /> The a [...]

Microsoft and OpenAI gut their exclusive deal, freeing OpenAI to sell on AWS and Google Cloud

Microsoft and OpenAI on Monday announced a sweeping overhaul of the partnership that has defined the commercial AI era, dismantling key pillars of exclusivity and revenue-sharing that bound the two co [...]