How Leading AI Apps Implement Inline Citations: What Reverse-Engineering ChatGPT and Claude…

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Learn how leading AI apps implement inline citations by reverse-engineering ChatGPT and Claude, and apply this knowledge to improve your own AI models

intermediate Published 18 Apr 2026

Action Steps

Reverse-engineer ChatGPT and Claude to understand their inline citation implementation
Use the prompt from Part 1 to generate clean markers like 【1】 or 【2】
Apply the knowledge gained to improve your own AI models
Experiment with different citation styles and formats
Evaluate the performance of your AI model with inline citations

Who Needs to Know This

AI engineers and researchers can benefit from understanding how inline citations are implemented in leading AI apps, and apply this knowledge to improve their own models

Key Insight

💡 Reverse-engineering leading AI apps can reveal valuable insights into their implementation of inline citations, which can be applied to improve your own AI models

Key Takeaways

Learn how leading AI apps implement inline citations by reverse-engineering ChatGPT and Claude, and apply this knowledge to improve your own AI models

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Title: How Leading AI Apps Implement Inline Citations: What Reverse-Engineering ChatGPT and Claude…

URL Source: https://medium.com/@lukas.flaig/how-leading-ai-apps-implement-inline-citations-what-reverse-engineering-chatgpt-and-claude-da8ee5d2a11c?source=rss------llm-5

Published Time: 2026-04-18T16:58:54Z

Markdown Content:
# How Leading AI Apps Implement Inline Citations: What Reverse-Engineering ChatGPT and Claude Revealed (Part 2) | by Lukas Flaig | Apr, 2026 | Medium

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# How Leading AI Apps Implement Inline Citations: What Reverse-Engineering ChatGPT and Claude Revealed (Part 2)

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In [Part 1](https://medium.com/@lukas.flaig/why-inline-citations-are-harder-than-they-look-what-reverse-engineering-chatgpt-and-claude-revealed-5afa0609f15c), I dissected how ChatGPT, Claude, Gemini, and Perplexity generate inline citations, and ended with a prompt that gets models to produce clean markers like `【1】` or `【2】`. If you haven'

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How Leading AI Apps Implement Inline Citations: What Reverse-Engineering ChatGPT and Claude…

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