Anthropic big release Claude Haiku 5

Anthropic releases Claude Haiku 5.5! Price plummets by 90% but faces hidden costs Anthropic The company recently officially launched the latest lightweight model of the Claude 5.5 series, Claude Haiku 5.5. For regular requests within 100,000 Tokens, the input and output prices are reduced to US$0.10 and US$0.50 per million Tokens respectively, which is a significant 90% decrease compared to the book price of the previous generation product. As the currently fastest-responsive model, Haiku 5.5 focuses on high concurrency, low latency, and cost-effective scenarios, and is very suitable for high-frequency tasks such as real-time customer service, summary extraction, and data classification. In addition, the system also adds adaptive thinking and dynamic adjustment functions for the first time, which can automatically balance the depth of reasoning and computing cost according to the complexity of the task. The new word segmentation mechanism has attracted attention, and the actual consumption cost may increase. However, the official also reminded that because Haiku 5.5 uses the same new word segmentation as the advanced model, the number of Tokens converted from the same text input has increased. Tests show that long text tasks may consume 25% to 30% more tokens, so the overall running cost reduction after considering the actual workload is about 75%. It should be noted that once a single request exceeds the threshold of 100,000 Tokens, its input and output unit prices will soar to 5 times the base price. This means that while developers enjoy the advantage of low unit prices, they must also accurately evaluate token consumption for specific workflows to avoid falling into hidden cost traps. via AI News (author: AI Base)