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The BIG CHANGE archive

News, analysis and practical guides.

Explore our reporting on how AI and robotics change work, business and the world.

The latest change

849 stories
Original story: analysis

Tool result caps need explicit output contracts

A capped search can be mistaken for a complete result. MCP structured results and JSON Schema required fields make output boundaries inspectable.

116
Original story: guide

Find a company and check a cited competitor profile

Find a company's official product page, keep a real retrieval receipt, draft a cited four-section profile and classify every claim before making a checked report.

81
Original story: guide

Turn a source-checked audio brief into a WAV file

Run a cited OpenAI web search, check its sources, approve two or three spoken sentences, then generate and listen through a Gemini TTS WAV with the complete Python script.

109