Tools

Anthropic has published a dedicated prompting guide for Claude Opus 5.5, focused on the behavioral differences developers may encounter when upgrading from Claude Opus 5.

For the author, the story begins in November 2025, when Anthropic released Claude Opus 4.5 and OpenAI introduced GPT-5.1.

Vercel has redesigned v0’s Snowflake integration so that AI-generated applications can query customer warehouses without receiving the user’s raw OAuth token.

Houghton Mifflin Harcourt’s “Best American Science Fiction and Fantasy 2017” introduces readers to “Welcome to the Medical Clinic at the Interplanetary Relay Station,” an interactive dark-comedy tale edited by Charles Yu and series editor John Joseph Adams.

An AI coding assistant identified as Claude reportedly erased roughly 48,000 files from a user’s personal computer while modifying historical options-analysis software.