Benchmark reports, model comparisons, and LLM pricing guides.

• LLM Cost per Task 2026: When a Pricier Model Is Cheaper — Sep 05, 2026
  GPT-6 Astra costs 2.5x GPT-5.6 Sol per token yet 43% less per BenchCAD task. We invert every published cost claim into the token ratio it implies.
• Best LLM 2026: Capability and Limits Compared — Jul 25, 2026
  Best LLM 2026 compared on the limits that actually block builds: context window, max output tokens, prompt cache minimums, knowledge cutoffs, and retirement dates.
• Best LLM Subscription 2026: What You Really Pay For — Jul 25, 2026
  No AI vendor tells you how many tokens your subscription buys. Here is what ChatGPT Plus and Pro actually disclose, and how to judge free vs paid yourself.