 | I've been building an interactive 3d and 2d visualization of GPT-2. You can check it out at llm-visualized.com The goal is to provide an immersive learning experience for people who want to learn about how LLMs work. The visualization depicts real attention scores and activations extracted from GPT-2 (124 M) during a forward pass. Would love to get your thoughts and feedback! Thank you :) [link] [comments] |
Interactive Web Visualization of GPT-2
Reddit r/artificial / 3/24/2026
💬 OpinionSignals & Early TrendsTools & Practical UsageModels & Research
Key Points
- A developer shared an interactive 3D/2D web visualization at llm-visualized.com designed to help people learn how LLMs work by immersing them in model internals.
- The visualization uses real attention scores and activation data extracted from GPT-2 (124M) during a forward pass to show how information propagates through the network.
- The project is positioned as an educational tool that translates complex transformer behaviors into an explorable visual interface.
- The author is actively soliciting user feedback and comments to improve the experience.
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