Anthropic has officially unveiled its most affordable and high-performing next-generation neural network, Claude Haiku 5.5. This release marks an important milestone in the development of intelligent systems tailored for routine tasks with maximum efficiency. According to the developers, the cost of utilizing the new model has dropped by 75 percent compared to the previous version, opening up vast opportunities for enterprise clients and independent developers seeking to optimize their artificial intelligence expenses.
Performance Benefits and Ecosystem Integration
The novelty is positioned as a fast tool operating at standard speeds, optimized for online customer support systems and automated browser control. Thanks to high response speeds, the model delivers impressive real-time results. Beyond standalone operation, Claude Haiku 5.5 seamlessly complements the company's flagship products—Opus 5.5 and Sonnet 5.5—acting as an auxiliary subagent for writing and deep code analysis, significantly accelerating the engineering workflow.
Innovative Effort Setting and Benchmark Results
One of the key technological features of the model is the industry's first effort setting switch. This innovation allows users to flexibly manage task execution priorities, choosing between maximum cost savings and achieving the highest level of intelligence. In complex comparative computer system control tests using the OSWorld 2.1 benchmark, the model achieved an accuracy of 72.4 percent, notably outperforming not only its predecessor Haiku 4.5 at 15.7 percent, but also OpenAI's competing GPT-6 Luna model at 48.9 percent.
Pricing Policy, Caching, and Developer Bonuses
Significant changes have also affected the financial side of API usage. Processing requests up to 100,000 tokens has dropped in price by 90 percent: input tokens now cost $0.10 per million, and output tokens cost 50 cents. For requests exceeding 100,000 tokens, the reduction was 50 percent. Additionally, the company introduced monthly API account financial bonuses for subscribers of various tiers (ranging from $100 to $500), and halved the cached reading cost for the Sonnet 5.5 model.
Security and Platform Availability
In the new version, developers paid special attention to improving alignment and safety metrics, introducing robust security mechanisms in cybersecurity and biological research. Claude Haiku 5.5 is already available on the official Anthropic platform, as well as in the cloud infrastructures of leading tech giants including Amazon Web Services, Google Cloud, and Microsoft Azure, alongside updated SDK libraries for Python and TypeScript.
