OpenAI's o3-mini Makes Advanced Reasoning 20x Cheaper
The new reasoning model costs pennies per query and matches o1 on most tasks. The economics of AI apps just changed.
Reasoning - Latest News & Analysis
In-depth coverage, analysis, and updates on Reasoning in AI and tech. 5 articles on AI Pulse.
DeepSeek R2 Matches OpenAI Reasoning at 5% of the Cost
The Chinese lab's new model challenges American AI leadership. Export controls didn't stop this.
You Can Now See AI's Actual Reasoning. It's More Alien Than Expected.
New interpretability tools show how Claude and GPT-5 'think.' The process looks nothing like human reasoning.
Test-Time Compute: The Technique That's Quietly Changing Everything
Instead of making models bigger, make them think harder. This simple idea is reshaping AI architecture.
DeepSeek R2 Matches o1 on Math at 1/10th the Cost
Chinese lab's reasoning model threatens OpenAI's premium pricing. Available via API today.