Search tool that only returns content created before ChatGPT's public release

TL;DR Highlight

A search tool showing only pre-November 30, 2022 human-written content to help you avoid AI-generated slop in search results.

Who Should Read

Developers, researchers, and anyone frustrated with AI-generated content flooding search results and degrading the quality of information found online.

Core Mechanics

Filters search results to only content published before November 30, 2022 (ChatGPT's public launch date)
Designed to surface original human-written content uncontaminated by AI generation
Simple implementation: date filter applied to a standard search index
Useful for finding original research, human opinions, and pre-AI baseline information
Highlights the broader 'slop problem': AI-generated content now dominates certain search verticals

Evidence

Tool demonstration showing higher-quality, human-written results vs. standard search
Community discussion validating the value of the pre-ChatGPT cutoff date
Anecdotal evidence of AI-generated content degrading search quality in technical and medical verticals

How to Apply

Use this tool (or apply a date:before:2022-11-30 filter in your search engine) when you need trustworthy, human-written source material.
For research tasks requiring post-2022 information, cross-reference AI-generated content against pre-2022 sources to check for accuracy.
If you publish content, focus on genuine expertise and original analysis — this is increasingly differentiated value in an AI-saturated web.

Code Example

snippet

# How to search Google for content predating ChatGPT
# Use the before: operator without any additional extensions
https://www.google.com/search?q=your+search+term+before%3A2022-11-30

# Also works the same way on Mojeek
https://www.mojeek.com/search?q=your+search+term+before%3A2022-11-30

Terminology

AI SlopLow-quality, AI-generated content produced at scale to fill web pages, often optimizing for SEO rather than accuracy or genuine value.

Search VerticalA specialized search domain (e.g., medical, legal, technical) where result quality is especially critical.

Content Cutoff FilterA date-based filter applied to search results to restrict the timeframe of returned content.

Pre-ChatGPT eraContent published before November 30, 2022, generally considered to be predominantly human-authored.