Seeing in Pangram Space | Pangram Labs

Exploring the internal representations of Pangram 3.3.2

Exploring the internal representations of Pangram 3.3.2 By Elyas Masrour, Katherine Thai, and Bradley Emi June 2026 Loading visualization… Fig. 1. Each dot is a human or AI document. The animation shows the progressive separation between AI and human documents throughout Pangram's layers. 01 Introduction Since ChatGPT’s debut in 2022, AI-assisted writing has expanded at a staggering pace. Because AI-generated text now appears across so much of what we read, it has become obvious that some forms of writing lose their value when produced by a machine. In academia, essays are meant to…

saved by

• Elizabeth Qiu
• Julian H
• Ray Arayilakath

related reading

• How does Pangram work?pangram.substack.com
• Pangram 4 Technical Overviewpangram.com
• Pangram 4 Technical Reportpangram-public.s3.us-east-1.amazonaws.com
• I don't care (anymore) if your writing got a Pangram false positiveandrewwu.substack.com
• How does Pangram work?substack.com
• I Wouldn't Say Pangram is Broken, But I Would Say That It's Brittlesubstack.com
• AI Model & API Providers Analysis | Artificial Analysisartificialanalysis.ai
• Does Pangram Work on Claude Fable 5? | Pangram Labspangram.com
• Employee Spotlight: Meet Katherine, AI Research Scientist | Pangram Labspangram.com
• Tracing the thoughts of a large language model \ Anthropicanthropic.com
• Gwern visits BAIR – Yuxi on the Wiredyuxi.ml
• Why Perplexity and Burstiness Fail to Detect AI | Pangram Labspangram.com