Six months ago I was running a kitchen. I taught myself to build agentic systems, and the thing I'm proudest of is the part nobody demos: the evaluation layer. Coding agents are easy to demo and hard to trust .
Source: [Dev.to](https://dev.to/erik_hill_d7e478733fc524d/a-differential-oracle-making-agentic-code-prove-its-own-correctness-4ce7)