Latest Models by Company
Explore the most recent releases from major AI companies
Anthropic
Safety-first AI • Constitutional AI approach
Claude 4 Sonnet
Anthropic • May 2025
Training Data
Up to early 2025
Claude 4 Sonnet
May 2025
Parameters
~400 billion
Training Method
Constitutional AI
Context Window
200,000 tokens
Knowledge Cutoff
December 2024
Key Features
Breakthrough Reasoning • Advanced Multimodal • Enhanced Safety
Capabilities
Reasoning: Breakthrough
Coding: Outstanding
Multimodal: Excellent
What's New in This Version
Major advancement in AI reasoning and capability
Anthropic's latest flagship model with breakthrough capabilities
OpenAI
Innovation leader • GPT family
o3
OpenAI • December 2024
Training Data
Up to December 2024
o3
December 2024
Parameters
~300 billion
Training Method
Advanced Reinforcement Learning
Context Window
200,000 tokens
Knowledge Cutoff
December 2024
Key Features
Next-Gen Reasoning • Advanced Problem Solving • Research Grade
Capabilities
Reasoning: Breakthrough
Research: Maximum
Complex Tasks: Outstanding
What's New in This Version
Major leap in reasoning capabilities beyond o1
OpenAI's next-generation reasoning model with breakthrough capabilities
Gemini AI • Search integration
Gemini 2.5 Pro
Google • December 2024
Training Data
Up to late 2024
Gemini 2.5 Pro
December 2024
Parameters
~800 billion
Training Method
Advanced Transformer
Context Window
2,000,000 tokens
Knowledge Cutoff
November 2024
Key Features
Enhanced Reasoning • 2M Token Context • Advanced Multimodal
Capabilities
Reasoning: Excellent
Coding: Very Good
Multimodal: Outstanding
What's New in This Version
Major improvements in reasoning and extended context window
Google's latest flagship multimodal AI with enhanced reasoning
Meta
Llama models • Open source focus
Llama 4 Behemoth
Meta • February 2025
Training Data
Up to late 2024
Llama 4 Behemoth
February 2025
Parameters
700 billion
Training Method
Advanced Reinforcement Learning
Context Window
200,000 tokens
Knowledge Cutoff
December 2024
Key Features
Open Source • Massive Scale • Extended Context
Capabilities
Reasoning: Outstanding
Coding: Excellent
Complex Tasks: Outstanding
What's New in This Version
Next-generation open-source model with breakthrough capabilities
Meta's flagship open-source model with massive capabilities
Mistral AI
Mixture of experts • French precision
Magistral
Mistral AI • January 2025
Training Data
Up to late 2024
Magistral
January 2025
Parameters
300 billion
Training Method
Advanced Mixture of Experts
Context Window
256,000 tokens
Knowledge Cutoff
December 2024
Key Features
Advanced Reasoning • Extended Context • Enhanced Function Calling
Capabilities
Reasoning: Outstanding
Coding: Outstanding
Complex Tasks: Excellent
What's New in This Version
Next-generation architecture with significantly enhanced capabilities
Mistral's flagship next-generation model with advanced capabilities
DeepSeek
Chinese innovation • MoE architecture
DeepSeek-V3
DeepSeek • December 2024
Training Data
Up to late 2024
DeepSeek-V3
December 2024
Parameters
671 billion (37B active)
Training Method
Advanced MoE Training
Context Window
128,000 tokens
Knowledge Cutoff
November 2024
Key Features
Advanced Architecture • Improved Efficiency • Enhanced Performance
Capabilities
Reasoning: Outstanding
Coding: Excellent
Efficiency: Outstanding
What's New in This Version
Next-generation architecture with significant efficiency improvements
DeepSeek's latest flagship model with enhanced capabilities and efficiency
xAI
Real-time knowledge • Grok personality
Grok-3
xAI • December 2024
Training Data
Up to December 2024
Grok-3
December 2024
Parameters
~500 billion
Training Method
Advanced Reinforcement Learning
Context Window
128,000 tokens
Knowledge Cutoff
Real-time via X
Key Features
Advanced Reasoning • Real-time Data • Enhanced Performance
Capabilities
Reasoning: Outstanding
Current Events: Excellent
Speed: Very Good
What's New in This Version
Major breakthrough in reasoning capabilities with maintained real-time access
xAI's most advanced model with breakthrough reasoning and real-time capabilities
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