Anthropic, a company renowned for its innovations in artificial intelligence, has just unveiled Claude Haiku 4.5, a model that promises to transform the landscape of AI technologies thanks to its speed, affordability, and enhanced security. Find out what makes this model unique and how it could be adopted in various sectors.
Three key points to remember
- Claude Haiku 4.5 is competitively priced, costing three times less than the Claude Sonnet 4.5 model.
- The model can process prompts of up to 200,000 tokens, making it suitable for generating complex documents.
- Anthropic claims that Haiku 4.5 is its most secure and fastest model to date, ideal for applications requiring low latency.
The innovative features of Claude Haiku 4.5
Claude Haiku 4.5 stands out for its hybrid approach to reasoning. This allows it to autonomously determine the computing power required for each task. In standard mode, it operates with minimal hardware usage, ensuring fast responses. For more complex questions, the “extended thinking” option can be enabled, allowing the model to reason in depth, although this takes more time.
This model is also particularly advantageous from an economic standpoint. With a cost of $1 per million input tokens and $5 per million output tokens, it is significantly more affordable than its predecessor, Claude Sonnet 4.5.
Potential applications in various sectors
With its ability to process up to 200,000 tokens and generate responses of up to 64,000 tokens, Claude Haiku 4.5 is ideally suited for creating detailed business reports and technical documents. This feature makes it a valuable asset for companies requiring in-depth analysis and complex documentation.
In addition, Anthropic emphasizes that the speed and security of Claude Haiku 4.5 make it ideal for applications requiring low latency, such as customer service or AI agents, where responsiveness is essential.
Model performance and availability
According to benchmarks conducted by Anthropic, Claude Haiku 4.5 performs slightly worse than Claude Sonnet 4.5, with less than a 10% difference. However, it outperforms older models in math and programming tests, demonstrating its advanced capabilities.
The model is already accessible via several platforms, including APIs, the Claude chatbot, and Claude Code, Anthropic’s programming assistant. According to Reuters, the latter already generates annual revenue of close to $1 billion, highlighting the growing demand for high-performance AI solutions.
Background and evolution of Anthropic
Founded by former OpenAI employees, Anthropic has quickly established itself as a major player in the field of artificial intelligence. The company focuses on developing safe and effective AI models, with a particular emphasis on ethics and safety. With Claude Haiku 4.5, Anthropic continues its mission to make AI more accessible and integrated across various industries.
Over the years, Anthropic has distinguished itself through constant innovation, strengthening its market position and attracting the attention of companies seeking to harness the capabilities of AI in a responsible and effective manner.