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Before AI, there was no getting around it: writing an essay would take hours, if not days or weeks.

Does Pangram detect AI writing from Meta's newly released Llama 4?

A comprehensive guide to spotting the linguistic patterns in AI-generated text.

Introducing Pangram's newest feature: Side-by-Side Analysis!

A deep dive into how Pangram achieves industry-leading false positive rates in AI detection, with a false positive rate of 1 in 10,000.

This blog post discusses how to go beyond the AI detection score: how do you prove that a student has or hasn't used AI irresponsibly?

If you’re a teacher, you’ve probably heard of Grammarly.

Perplexity and burstiness are often associated with AI detection.

Pangram has been popping up in the research being published in the field of AI detection.

We put our AI detector to the test against today's released GPT-4. 5 model.

Many myths and misconceptions about AI Detection are commonly heard today.

As we discussed last week, AI tends to overuse certain words and phrases.

You're grading assignments, reading them one-by-one, until one of them catches your eye.

If you pay close enough attention, you can often find indicators in a text that suggest it was written by AI.

Our latest model can not only detect AI-generated content with high accuracy, but can also distinguish between content generated by different LLMs like GPT-4, Claude, and Gemini.

I meet a lot of teachers who have the same perspective regarding student AI writing.

Many teachers work with student writing directly in Google docs.

We are excited to see new research from Jenna Russell, Marzena Karpinksa, and Mohit Ayyer, collaborators from the University of Maryland and Microsoft, that shows that Pangram is the most accurate AI detection system.

Last week, we announced that Pangram is now able to detect AI humanizers.

We're excited to announce that today we have shipped a model that can detect over 90% of high-quality humanized content.

AI is one of the most disruptive technologies in education, so we are providing two recommendations for AI policies that educators can use in their classrooms.

In November, Anthropic released an update to Claude.

Researchers from the University of Houston, UC Berkeley, UC Irvine and the startup Esperanto AI have found that Pangram is the most robust AI text detector out of a wide variety of both commercial and open-source methods.

In February 2024, an article published in Frontiers in Cell and Developmental Biology featured figures that were obviously AI-generated.

In April 2024, Pangram Labs partnered with Quora to help them take on spammers using ChatGPT to respond to posts with inauthentic, AI-generated answers.

About two months ago, we released our first multilingual Pangram Text AI detection model, and now we are ready to announce our first multilingual update!

News is a $150BN industry employing thousands of reporters and journalists to write news articles receiving billions of views.

We’re excited to announce a major update to Pangram Text, our flagship AI detection model.

As LLMs become more sophisticated, fraudsters and spammers will realize the opportunity to use generative AI to scale inauthentic content across the web with the intention of stealing advertising dollars.

ChatGPT and other large language models (LLMs), commonly referred to in aggregate as “AI,” have become increasingly popular tools.

Today we’re excited to show off our capability to rapidly adapt to new LLMs in the marketplace by releasing an update to our model that achieves near-perfect accuracy in detecting AI-written text from GPT-4o, Claude 3, and LLaMA 3.

In response to new AI regulations passed in Europe, we published our analysis where we predicted that leading companies would start to take action on AI transparency.

As we stand on the cusp of the biggest election year in history, the intersection of technology and democracy takes centre stage once again.

We are thrilled to announce a change of name from Checkfor. ai to Pangram Labs!

Last week, the European Parliament passed the Artificial Intelligence Act (AI Act), a comprehensive framework for EU member states to follow in regulating AI products and services.

Last month, we released our technical report which comprehensively benchmarked our model against our competition as well as a leading academic method.

At Pangram Labs, we are building the best AI text detection model to protect the internet from being flooded by inauthentic, deceptive, and low-quality content.

Arguably “the person of the year for 2023” has been AI.

“How can you possibly detect AI text? ” Well, as they say, style is character.

At Checkfor.

Today, the Biden administration issued new standards for AI safety and security, including a directive on AI content detection.

Today, we are launching Checkfor.