AI tools, explained with judgment.

Claude Fable 5.1 and Mythos 5.1: What Anthropic Actually Announced

Anthropic’s Claude Fable 5.1 and Mythos 5.1 explained: availability, pricing claims, safeguards, benchmark context, and what the release means for coding and research.

GPT-5.6 Sol Preview: Benchmarks, Pricing, Access & How It Compares to Claude

OpenAI previewed GPT-5.6 Sol, Terra, and Luna on June 26, 2026 — a restricted, government-coordinated preview with new agentic coding and cybersecurity capabilities. Full breakdown of benchmarks, pricing, safeguards, and access.

Claude Sonnet 5 Review: Benchmarks, Pricing & How It Compares to Opus 4.8