Core Concepts
Anthropic introduces Claude 2, an advanced AI chatbot model, showcasing enhanced capabilities and improved performance compared to its predecessor.
Abstract
Anthropic's latest release, Claude 2, is a text-generating AI model that offers superior features like better performance on exams, coding tests, and math problems. The model has been trained on recent data sets and aims to address issues like hallucination and toxic text generation. Anthropic emphasizes the importance of deploying these systems responsibly while continuously improving their performance.
Stats
The API pricing remains at ~$0.0465 to generate 1,000 words.
Claude 2 scores higher than Claude 1.3 in various tasks: bar exam (76.5% vs. 73%), medical licensing exam multiple choice section, Codex Human Level Python coding test (71.2% vs. 56%), and GSM8K math problem collection (88%).
Claude 2 can analyze roughly 75,000 words and generate around 3,125 words.
Quotes
"We believe that it’s important to deploy these systems to the market and understand how people actually use them." - Sandy Banerjee
"Training data regurgitation is an active area of research across all foundation models." - Sarah Silverman
"[Our] internal red teaming evaluation scores our models on a very large representative set of harmful adversarial prompts." - Sandy Banerjee