---
title: "Are ChatGPT and other AI chatbots politically biased? We tested them."
slug: "chatgpt-gemini-und-co-zeigen-im-politik-test-unterschiedliche-schlagseiten"
date: 2026-06-24
category: tech
tags: []
language: en
sources_count: 1
featured: false
publisher: AInauten News
url: https://news.ainauten.com/en/story/chatgpt-gemini-und-co-zeigen-im-politik-test-unterschiedliche-schlagseiten
---

# Are ChatGPT and other AI chatbots politically biased? We tested them.

**Published**: 2026-06-24 | **Category**: tech | **Sources**: 1

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## TL;DR

- The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.

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## Summary

- The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.
- OpenAI's GPT-5.5 produced only left-leaning arguments in 80 percent of tested answers and surfaced a clearly right-leaning position just once.
- Gemini 3.1 Pro stood out: Google's model presented both sides in more than 90 percent of its responses.
- Even bots marketed as conservative, including Grok and Gab's Arya, cited left-leaning arguments more often on average. Several companies disputed the framing or said they could not reproduce the findings.

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## Why it matters

The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.

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## Key Points

- The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.
- OpenAI's GPT-5.5 produced only left-leaning arguments in 80 percent of tested answers and surfaced a clearly right-leaning position just once.
- Gemini 3.1 Pro stood out: Google's model presented both sides in more than 90 percent of its responses.
- Even bots marketed as conservative, including Grok and Gab's Arya, cited left-leaning arguments more often on average. Several companies disputed the framing or said they could not reproduce the findings.

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## Nauti's Take

The result is uncomfortable for both sides. Progressives should not cheer a tilted assistant, because a politically skewed assistant is not a better assistant. Conservatives also cannot reduce this to a simple Big Tech plot when even conservative-branded bots fail to reliably answer from the right. The stronger standard is not fake centrism at all costs, but a clearer structure: facts, values, counterarguments and uncertainty shown side by side.

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## FAQ

**Q:** What is Are ChatGPT and other AI chatbots politically biased? We tested them. about?

**A:** - The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.

**Q:** Why does it matter?

**A:** The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.

**Q:** What are the key takeaways?

**A:** The Washington Post tested the models behind ChatGPT, Gemini, Claude, DeepSeek, Grok and Arya with political questions based on Dartmouth-Stanford research.. OpenAI's GPT-5.5 produced only left-leaning arguments in 80 percent of tested answers and surfaced a clearly right-leaning position just once.. Gemini 3.1 Pro stood out: Google's model presented both sides in more than 90 percent of its responses.

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## Related Topics

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## Sources

- [Are ChatGPT and other AI chatbots politically biased? We tested them.](https://www.washingtonpost.com/technology/interactive/2026/06/24/are-ai-chatbots-like-chatgpt-politically-biased-we-tested-them/) - Washington Post Tech

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## About This Article

This article is a synthesis of 1 sources, curated and summarized by AInauten News. We aggregate AI news from trusted sources and provide bilingual (German/English) coverage.

**Publisher**: [AInauten](https://www.ainauten.com) | **Site**: [news.ainauten.com](https://news.ainauten.com)

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*Last Updated: 2026-06-25*