# LLM Models

A list of models

# Gemini 2.5 Series

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# Anthropic

Anthropic is a silicon valley startup and AI company that develops and sells LLM models and LLM-based products and services. They also developed the Model Context Protocol for passing information between models.

## Key Information

- Founded as a competitor to OpenAI
- Developed the Claude model series, including Claude 3 Opus, Sonnet, and Haiku
- Known for safety-focused AI development approaches
- Created the Model Context Protocol (MCP) standard

## Relationship to Other Models

Anthropic are one of the earliest competitors to OpenAI and their Claude Sonnet and Opus series models were early competitors to GPT-4.

## Claude Models

The Claude model series includes several versions:

### Claude 3 Series
- [Anthropic Claude 3 Opus](https://wiki.jamesravey.me/books/ai-and-ml/page/anthropic-claude-3-opus)
- Anthropic Claude 3 Sonnet
- Anthropic Claude 3 Haiku

### Other Models
- Anthropic Claude 2
- Anthropic Claude 1

## Related Content

- Model Context Protocol

# Claude 4

Claude 4 is a large language model developed by Anthropic.

### Key Features

- Advanced reasoning capabilities
- Improved safety measures
- Better performance on complex tasks

# Anthropic Claude 3 Opus

## Overview

Claude 3 Opus is Anthropic's most powerful model, designed for highly complex tasks that require the highest levels of reasoning and understanding.

## Capabilities

- Advanced reasoning and problem-solving
- Complex content creation and editing
- Comprehensive understanding of nuanced topics
- High-quality code generation and debugging

## Performance

- More capable than Claude 3 Sonnet and Haiku
- Excellent at handling complex reasoning tasks
- Strong performance in benchmarks like MMLU and GSM8K

## Use Cases

- Research and analysis
- Complex content creation
- Code generation with extensive reasoning

```mermaid
flowchart LR

A[Hard] -->|Text| B(Round)
B --> C{Decision}
C -->|One| D[Result 1]
C -->|Two| E[Result 2]
```