Anthropic

Anthropic

Frontier language models for coding, reasoning, multimodal understanding, and AI agents

Anthropic develops the Claude family of language models, focused on strong reasoning, coding, multimodal understanding, and long-running agent workflows. In Runware, Anthropic models fit teams that need reliable instruction following, high-quality text generation, image understanding, and production-grade AI systems across knowledge work and software engineering.

Models by Anthropic

Claude Opus 4.7

Api Only

Claude Opus 4.7 is Anthropic's highest-capability generally available Claude model. It is designed for demanding coding, agent orchestration, multimodal reasoning, and high-stakes professional workflows, with stronger instruction following, better high-resolution vision, adaptive thinking, and a 1M-token context window.

Claude Sonnet 4.6

Api Only

Claude Sonnet 4.6 is Anthropic's most capable Sonnet model, built for daily production use across coding, agent workflows, long-context reasoning, computer use, and professional knowledge work. It supports adaptive and extended thinking, strong instruction following, high-volume automation, and a 1M-token context window in beta.

Claude Haiku 4.5

Api Only

Claude Haiku 4.5 is Anthropic's fastest and most cost-efficient Claude model. It is built for latency-sensitive applications, high-volume agents, sub-agent orchestration, coding assistance, and budget-conscious deployments that still need strong reasoning and multimodal understanding.