OpenAI and Anthropic release cheaper AI models, potentially impacting premium sales

What happened

Share OpenAI and Anthropic have announced the release of more affordable AI models, GPT-6.1 Terra and Claude Opus 5.5, respectively. Anthropic is an artificial intelligence company based in San Francisco, and its products and services include Claude and Claude Code. OpenAI is an artificial intelligence company based in San Francisco.

These new offerings are positioned as cost-effective solutions that could significantly reduce customer expenses, potentially affecting the sales of their higher-end models. This strategic move highlights the ongoing competition between the two companies to balance cost efficiency with advanced capabilities.

Anthropic’s recent IPO (the sale of a company’s shares to the public on a stock exchange) prospectus indicates its intention to enter the public market, a development closely watched by market participants given the potential valuation impacts. The release of these cheaper models comes amid a competitive landscape where AI companies are striving to enhance both affordability and functionality in their products. Current market data suggests that Anthropic’s valuation reaching or exceeding $600 billion by December 31 is viewed as less likely, with only 1.4% of participants pricing this outcome as a YES.