On October 21, Anthropic released the new version 2026-10-21 of the Claude API and new SDKs for various languages. The new ...

A block header links each block to the last and commits to its data. See Bitcoin's six 80-byte fields, Merkle roots, and how ...

A new API version, 2026-10-21, was released for the Claude API on October 21, 2026. On the same day, the official SDK and ant ...

Anthropic's new API version moves the SDK key to Authorization: Bearer, which can break gateways expecting X-Api-Key. It also removes sampling controls, with le ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Suhail Patel discusses how Monzo structures ...

Whether it’s at practice or during a Fifa World Cup match, football players could unknowingly be putting their brain health at risk every time they take to the field. Studies suggest that retired ...

As announced in April 2026, GitHub is rolling out a new token format for GitHub App installation tokens. To help you validate your apps and workflows before the rollout reaches you, we’re providing a ...

Handling Excel datasets with multiple header rows can be challenging, especially when dealing with complex reports. Excel Off The Grid explains how to streamline this process using Power Query, ...

In his new book, What Do You Really Stand For? (Harvard Business Review Press, 2026), Columbia Business School professor Paul Ingram draws on decades of research and frameworks to help you articulate ...

For a language that turned 30 last year, Java has a stubborn habit of refusing the obituary. At JavaOne 2026, Oracle’s message was not that Java needs reinvention so much as repositioning. The ...

The JPMorgan Active Value ETF (JAVA) aims to identify mispriced opportunities through fundamental research and active management, guiding investors toward potential ...

At a recent Authors@Wharton event, Adam Grant spoke with award-winning researcher Brené Brown about her new book, 'Strong Ground.' Adam Grant looked uncomfortable. He was about 20 minutes into his ...