---
title: "What if the harness mattered more than the model? - Aditya Bhargava, Etsy"
category: "resources"
sourceLabels:
  - "Public YouTube metadata"
  - "YouTube transcript"
videoId: "2e9ANoOEn28"
last_enriched: "2026-07-15T23:40:59.205076+00:00"
---
# What if the harness mattered more than the model? - Aditya Bhargava, Etsy

## What It Is
An official AI Engineer YouTube channel video with a cached transcript. It is retained as supporting context only because it has not been verified as an actual AI Engineer World's Fair San Francisco 2026 event recording.

## Source Classification
- Source role: supporting official-channel video context, not first-class event evidence.
- Channel/source: official AI Engineer YouTube channel AI Engineer cut video.
- Use: background, speaker, company, or historical AIE context only; do not use for World's Fair San Francisco 2026 session claims unless manually verified against the official event.

## Transcript Status
Cached transcript text is available at `raw/sources/youtube-transcripts/2e9ANoOEn28.txt` (12,846 words).

## Topic Signals
- [[mcp|MCP]], [[coding-agents|Coding Agents]], [[agent-evaluations|Agent Evaluations]], [[autoresearch|AutoResearch]]
- Transcript keywords: `simple`, `schema`, `used`, `getting`, `asked`, `cutting`, `companies`, `library`

## Link
[YouTube](https://www.youtube.com/watch?v=2e9ANoOEn28)

## Extracted Slides
- [[youtube-2e9ANoOEn28-slides]]