What is Claude Sonnet 4.5?
It's the strongest model for building complex agents. It's the best model at using computers. And it shows substantial gains on tests of reasoning and math.
Problem
Users rely on existing AI models that lack advanced capabilities for building complex agents and performing sophisticated reasoning and mathematical tasks, leading to inefficiencies and limited problem-solving scope.
Solution
An AI model tool enabling users to build complex agents, utilize computers effectively, and achieve superior performance in reasoning and math tasks, exemplified by automating intricate coding workflows or solving advanced mathematical problems.
Customers
Developers, data scientists, AI engineers, and researchers working on complex coding projects, automation, or AI-driven problem-solving.
Unique Features
Specializes in advanced reasoning, mathematics, and computer interaction, outperforming competitors in tasks requiring logic, analysis, and multi-step execution.
User Comments
Unmatched coding capabilities
Exceptional reasoning improvements
Highly efficient for technical workflows
Best-in-class for complex agent development
Reliable accuracy in mathematical tasks
Traction
Developed by Anthropic, which raised $580M in funding; used by companies like Quora and DuckDuckGo; consistently ranks among top AI models on benchmarks.
Market Size
The global AI code assistant market is projected to reach $10 billion by 2028, driven by demand for automation in software development.
