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                                                BREAKING 🚨 xAI launches Grok 4 Fast as the pinnacle of intelligence.
- 2M context window
- 47x cheaper than Grok 4
- beats GPT-5 mini (high) on multiple benchmarks
- 40% fewer thinking tokens on average
- $0.2 Input, $0.5 Output for both reasoning and non-reasoning mode
- No. 
                                  btc
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                                        twitter.com
                
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                                                                            BREAKING 🚨 Neuralink PRIME BCI helps Nick Wray mind-control his new assistive robotic arm
            
            
                            
                                                
                                
                                     
                                                                            
                            
                                    
            
                    
        
        
    
        
        
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                                                                            BREAKING 🚨 Neuralink PRIME BCI helps Nick Wray mind-control his new assistive robotic arm
Grok by xAI is helping Neuralink in:
- thought to text generation
- faster communication using AI assistance
- synthesized voice cloning
- cognitive augmentation to connect at binary 
                    
                    
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                                                00:00:46
                                            
                                        
                                                                    
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