𝗧𝗵𝗲 𝗦𝘆𝘀𝘁𝗲𝗺 𝗜𝘀 𝗧𝗵𝗲 𝗣𝗿𝗼𝗱𝘂𝗰𝘁

𝗧𝗵𝗲 𝗦𝘆𝘀𝘁𝗲𝗺 𝗜𝘀 𝗧𝗵𝗲 𝗣𝗿𝗼𝗱𝘂𝗰𝘁

AI engineering changed. You focused on prompts for a year. Prompts stopped working. Now you focus on the system around the model.

This system manages the model. It handles these tasks:

• Plan tasks
• Assemble context
• Run tools
• Evaluate results
• Validate safety
• Track steps

The output is no longer text. It is metrics and outcomes. The system learns if an answer works. It knows what to do during failure.

You no longer generate answers. You control outcomes. Success means the system works every time.

Change your approach:

• Evaluation defines behavior.
• Use datasets to measure quality.
• Use traces to stop guessing.
• Expect the model to fail.
• Add retries and human checks.

The model is not your product. The system around the model is your product. Innovation happens in this layer.

Users do not care about one response. Users care if the system works.

Source: https://dev.to/ajparadith/the-harness-is-now-the-product-4p2a