OpenAI OpenAI Brings Reinforcement Fine-Tuning and GPT-4.1 Nano Fine-Tuning in the API By Chris McKay • May 8, 2025 OpenAI rolls out reinforcement fine-tuning on o4-mini and brings supervised fine-tuning to its ultra-fast GPT-4.1 nano model.
OpenAI ChatGPT ChatGPT Deep Research Can Now Analyze Your GitHub Repos By Chris McKay • May 8, 2025 OpenAI launches GitHub connector for ChatGPT Deep Research that lets developers analyze their actual codebases to generate comprehensive reports and documentation.
Microsoft Google Microsoft Formalizes Agent2Agent Partnership with Google By Chris McKay • May 7, 2025 Microsoft formalizes partnership with Google on Agent2Agent protocol, enabling AI systems to communicate across platforms and organizational boundaries.
OpenAI AI Infrastructure OpenAI Launches Global Initiative to Spread 'Democratic AI' Infrastructure By Chris McKay • May 7, 2025 OpenAI's "OpenAI for Countries" program will help nations build customized AI systems and data centers, positioning itself as an alternative to "authoritarian" AI approaches
Google Gemini Google's Gemini 2.5 Pro gets a Major Surprise Upgrade for Developers By Chris McKay • May 6, 2025 The new model now tops the WebDev Arena leaderboard, which measures human preference for AI models that build aesthetically pleasing and functional web applications.
