Context Window AI News & Updates

OpenAI Launches GPT-4.1 Model Series with Enhanced Coding Capabilities

OpenAI has introduced a new model family called GPT-4.1, featuring three variants (GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano) that excel at coding and instruction following. The models support a 1-million-token context window and outperform previous versions on coding benchmarks, though they still fall slightly behind competitors like Google's Gemini 2.5 Pro and Anthropic's Claude 3.7 Sonnet on certain metrics.

xAI Releases Grok 3 API with Reasoning Capabilities at Premium Pricing

Elon Musk's AI company xAI has launched an API for its flagship Grok 3 model, offering both standard and mini versions with reasoning capabilities. The pricing is relatively high compared to competitors, with Grok 3 costing $3 per million input tokens and $15 per million output tokens, while also falling short of previously claimed capabilities like its context window.

Google Launches Gemini 2.5 Pro with Advanced Reasoning Capabilities

Google has unveiled Gemini 2.5, a new family of AI models with built-in reasoning capabilities that pauses to "think" before answering questions. The flagship model, Gemini 2.5 Pro Experimental, outperforms competing AI models on several benchmarks including code editing and supports a 1 million token context window (expanding to 2 million soon).