Day: April 23, 2026

Mystery solved: Anthropic reveals changes to Claude’s harnesses and operating instructions likely caused degradation

For several weeks, a growing chorus of developers and AI power users claimed that Anthropic’s flagship models were losing their edge. Users across GitHub, X, and Reddit reported a phenomenon they described as “AI shrinkflation”—a perceived degradation where Claude seemed less capable of sustained reasoning, more prone to hallucinations, and increasingly wasteful with tokens. Critics…

Read More

OpenAI’s GPT-5.5 is here, and it’s no potato: narrowly beats Anthropic’s Claude Mythos Preview on Terminal-Bench 2.0

After months of rumors and reports that OpenAI was developing a new, more powerful AI large language model for use in ChatGPT and through its application programming interface (API), allegedly codenamed “Spud” internally, the company has today unveiled its latest offering under the more formal name GPT-5.5. And to likely no one’s surprise, it’s hardly…

Read More

Talking to AI agents is one thing — what about when they talk to each other? New startup BAND debuts ‘universal orchestrator’

For the past eighteen months, the corporate world has been obsessed with the “builder” phase of the generative AI revolution. Enterprises have raced to deploy autonomous agents to handle everything from customer support to complex codebase refactoring. However, as these digital workers proliferate, a new, more structural problem has emerged: fragmentation. Agents built on LangChain…

Read More