Google’s Antigravity IDE & OCR Arena Launch as Anthropic Exposes AI Reward Hacking Risks
**AI2’s Open Olmo 3 & Leaked Qwen3-15B Spark Model Wars Amid Grok Bias Scandal**
GPT-5.1 Pro & Grok 4.20 Roll Out as Nano Banana Pro Dazzles with 4K AI Images
Gemini 3 Series Dominates Benchmarks as Google Unveils Antigravity AI IDE
OpenAI’s Compute Race Heats Up as Qwen & NanoGPT Dominate Open-Source AI