#frontier-model
- Claude Fable 5 and Claude Mythos 5: Anthropic's Most Capable Model Goes Public Anthropic models-llm
- US Government Orders Anthropic to Disable Claude Fable 5 and Mythos 5 Globally Anthropic industry
- OpenAI GPT-5.6 Sol, Terra, and Luna Launch Publicly After Government Review OpenAI models-llm
- xAI Launches Grok 4.5: Cursor-Trained Coding Model with 2x Token Efficiency xAI models-llm
- Z.ai ships GLM-5.3 with frontier coding and emergent cyber capability zhipu models-llm
- GigaBrain-0.7: Scaling Embodied Foundation Models to Emergent Capabilities with a Three-System Architecture GigaAI research
- Anthropic Staff to Meet White House Officials This Week to Negotiate Fable 5 Access Suspension Anthropic industry
- ByteDance Releases Seed2.0 Model Card for Frontier Model ByteDance research
- Anthropic releases Claude Fable 5.1 and Claude Mythos 5.1 Anthropic models-llm
- Anthropic's Mythos Model Found Vulnerabilities in Classified US Government Systems Within Hours Anthropic industry
- Musk says xAI's 2-trillion-parameter Grok 4.6 has finished initial training xAI industry