Home / Business & Economy

Photo of drone, television, camera
Image: Wikipedia
Business & Economy

Anthropic Releases Claude Sonnet 5 for Agentic AI at Lower Costs

WireByte Staff · July 4, 2026

Anthropic has released Claude Sonnet 5, a more powerful and agentic version of its midsize model, aimed at handling queries from agentic AI. The new model offers performance similar to Opus 4.8 but at lower prices, starting at $2 per million input tokens and $10 per million output tokens, with prices increasing to $3 and $15 after August 31.

Key points

  • Anthropic has released Claude Sonnet 5, a new version of its agentic AI model, designed to handle queries from agentic AI at lower costs.
  • Sonnet 5 offers performance similar to Opus 4.8 but at lower prices, starting at $2 per million input tokens and $10 per million output tokens.
  • The new model will be the default for free and Pro plans and is available for every subscription, including the Claude Code and Platform.
  • Anthropic aims to make agentic AI more accessible and efficient for enterprise businesses and heavy users, reducing costs and improving performance.
  • The release of Sonnet 5 confirms that agentic capability is now the new baseline expectation at every price tier, with the differentiator being cost and reliability.

Anthropic, a leading AI research company, has released Claude Sonnet 5, a new version of its agentic AI model. The new model is designed to handle queries from agentic AI, which are vastly more numerous than those from human users. Sonnet 5 offers performance similar to Opus 4.8, but at lower prices, making it an attractive option for enterprise businesses and heavy users.

The new model will be the default for free and Pro plans and is available for every subscription, including the Claude Code and Platform. Anthropic aims to make agentic AI more accessible and efficient for these users, reducing costs and improving performance.

The release of Sonnet 5 confirms that agentic capability is now the new baseline expectation at every price tier. In the past, agentic AI was a differentiator, but now it's about how cheaply and reliably companies can provide it. Anthropic's move is a response to the growing demand for agentic AI and the need for more efficient and cost-effective solutions.

As the AI landscape continues to evolve, it's clear that agentic AI will play a major role in the future. With Sonnet 5, Anthropic is taking a significant step forward in making agentic AI more accessible and efficient for all users.

Sources

WireByte Staff — Editorial Team

The WireByte editorial team synthesises technology news from multiple primary sources, verifies the facts, and links every source. Articles are produced with AI assistance and reviewed under our editorial policy.