AIBase
Home
AI NEWS
AI Tools
GEO & AEO
MCP
AI Models
EN

AI News

View More

Musk Claims Monthly Release of New Large Model Grok4.5, Internal Testing Performance Comparable to Claude Opus

Musk announced Grok 4.5 beta testing at SpaceX & Tesla. Based on 1.5T-param V9 model, trained with Cursor data, performance near/above Claude Opus. RL optimization ongoing.....

14.7k 7 hours ago
Musk Claims Monthly Release of New Large Model Grok4.5, Internal Testing Performance Comparable to Claude Opus

Models

View More

Grok-1.5

Xai

Grok-1.5

-

Input tokens/M

-

Output tokens/M

-

Context Length

AIBase
Empowering the future, your artificial intelligence solution think tank
English简体中文繁體中文にほんご
FirendLinks:
AI Newsletters AI ToolsMCP ServersAI NewsAI MarketingLLM LeaderboardAI Ranking
© 2026AIBase
Business CooperationSite Map