{"id":874899,"date":"2026-10-08T07:52:22","date_gmt":"2026-10-08T07:52:22","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/874899\/"},"modified":"2026-10-08T07:52:22","modified_gmt":"2026-10-08T07:52:22","slug":"anthropic-reveals-haiku-5-5-model-as-ai-pricing-war-intensifies","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/874899\/","title":{"rendered":"Anthropic reveals Haiku 5.5 model as AI pricing war intensifies"},"content":{"rendered":"\n

Anthropic (ANTH.PVT<\/a>) took the wraps off its Claude Haiku 5.5 model on Wednesday, the latest in its Claude 5.5 family, promising improved and lower costs than its predecessor. <\/p>\n

According to the AI startup, Haiku 5.5 is the company’s best lightweight model yet and beats out Haiku 4.5 in coding, computer use, and knowledge work. <\/p>\n

Anthropic’s Haiku<\/a> is designed for quick, low-cost use cases, whereas its Sonnet<\/a> and Opus<\/a> offer higher-level coding, enterprise, and other capabilities. The company’s Fable<\/a> is its most powerful model and is meant for days-long workloads. <\/p>\n

Then there’s Anthropic’s\u00a0Mythos<\/a>, a version of Fable with fewer safeguards, strong cybersecurity, and life sciences characteristics. Mythos is only available to certain members of Anthropic’s cyber verification pro<\/a>gram<\/a>. <\/p>\n

Pricing has become an increasingly important part of the AI conversation; enterprise customers look for ways to reduce costs following the unfettered spending during the brief “tokenmaxxing” era<\/a>. <\/p>\n

Companies are also looking toward open-weight models from US-based and Chinese AI developers to cut down on their AI spending. <\/p>\n

\"A<\/a> Anthropic’s Haiku 5.5 is now among the least expensive AI models. (Image: Yahoo Finance) \u00b7 Yahoo Finance <\/p>\n

Anthropic said Haiku 5.5 costs an average of 75% less than Haiku 4.5. Customers will pay $0.10 per million input tokens and $0.50 per output token. That’s in line with rival OpenAI’s (OPAI.PVT<\/a>) smallest model, GPT-6 Luna. <\/p>\n

Tokens are units of measurement for AI usage and represent parts of or entire words. <\/p>\n

Anthropic is on the march toward its highly anticipated initial public offering, expected\u00a0sometime before Thanksgiving.<\/a> <\/p>\n

Reuters has obtained\u00a0Anthropic’s S-1 investor prospectus,<\/a>\u00a0which outlines the\u00a0company’s revenue, losses, risks, and opportunities<\/a>, and reports that the startup saw sales of $4.6 billion in 2025, up 12x year-over-year. But it lost a whopping $42 billion in the same period. <\/p>\n

OpenAI is similarly preparing its public market debut, but has reportedly delayed the action until early 2027. <\/p>\n

Both companies are also contending with the fallout from their AI models going rogue and hacking into third-party companies’ networks. <\/p>\n

More recently, Anthropic CEO Dario Amodei joined other AI CEOs at a White House summit to discuss AI industry self-regulation with President Trump<\/a>. <\/p>\n

\"A<\/a> Sign up for Yahoo Finance’s Week in Tech newsletter. \u00b7 Yahoo Finance <\/p>\n

Email Daniel Howley at dhowley@yahoofinance.com. Follow him on Twitter at @DanielHowley<\/a>. <\/p>\n

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