Pareto 26.10 vs Fable 5
Scores, cost per task and list token prices on the same four benchmarks, with sources and caveats.
Opus 4.8 vs Opus 5: same price, different bills
Two Claude models on one rate card, metered on an identical six-task battery.
Pareto as a ChatGPT alternative
What Unbiased Chat and the Personal plans include, what they cost and how data is handled.