Anthropic releases Claude Opus 4.7, narrowly retaking lead for most powerful generally available LLM

Opus 4.7 utilizes an updated tokenizer that improves text processing efficiency, though it can increase the token count of ...
eWeek

Perplexity AI Cheat Sheet: How an ‘Answer Engine’ Is Challenging Gemini, ChatGPT

Explore Perplexity AI’s features, pricing, models, and tools. Learn how this answer engine blends real-time search with AI to ...
Investopedia

Perfect Competition: Examples and How It Works

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...