The repo for LangChain's Agent Evals 101 webinar. It has two small agents that live in the same kitchen app: Each agent has an intentional bug. You find it in the traces, write evals that catch it, ...

A stress test measures how well your heart responds to physical exertion by monitoring heart rate, rhythm, and blood pressure. Doctors look for signs of ischemia — inadequate blood flow to the heart — ...

A one-line Vitest rule bans hand-typed prices in MDX; components and build-time SVG charts pull every number from one ...

Microsoft demonstrates how to validate database-backed AI applications locally and in CI using the Cosmos DB Emulator.

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Whether you're troubleshooting remote work lag, streaming in 4K, or catching ISP throttling, we tested these 10 internet speed-test providers to know which tool best reveals what's really happening on ...