Grok-2

API Available

xAI's flagship model with strong reasoning and coding capabilities. Known for witty responses and real-time knowledge.

This directory profile records specifications, not a hands-on review. Availability and pricing may have changed since it was added.

How we assess AI tools · Check the provider’s current documentation and prices

Specifications

Context Window: 128,000 tokens
Released: August 2024

Pricing

Input: $2/MTok
Output: $10/MTok

Capabilities

ReasoningCodingReal-time knowledgeVision

Best For

Chatbots & Conversational AI

Building conversational interfaces, customer support bots, and virtual assistants

Research & Analysis

Conducting research, summarizing documents, and synthesizing information

Code Generation

Writing, debugging, and explaining code across programming languages

Rate this model

4.2(6 ratings)

Click to rate this AI model

Related Models

Claude Opus 4

200K ctx

by Anthropic

Anthropic's most capable model, excelling at complex analysis, nuanced content creation, and advanced coding tasks. Features superior reasoning and the ability to work autonomously on extended tasks.

Claude Sonnet 4

200K ctx

by Anthropic

The best combination of performance and speed for efficient, high-throughput tasks. Excellent balance of intelligence and cost-effectiveness.

Claude 3.5 Haiku

200K ctx

by Anthropic

Fastest and most compact model for near-instant responsiveness. Ideal for customer-facing applications and high-volume tasks.

GPT-4o

128K ctx

by OpenAI

OpenAI's flagship multimodal model with advanced reasoning, vision, and audio capabilities. Fast and versatile for most tasks.