ChatGPT Hits 1 Billion Weekly Users: What It Means
ChatGPT hit 1 billion weekly users on Aug 6, 2026. The metric confusion, the 80% price cut that made a free tier possibl…
GPT-5.6 Explained: Sol, Terra, and Luna Compared (2026)
GPT-5.6 is here: Sol, Terra and Luna benchmarks, API pricing, and caching rules explained. See which OpenAI tier fits yo…