Claude Pricing in 2026: Every Plan and API Price on One Page
Checked against Anthropic on 10/15/2026: Free $0, Pro $20, Max $100 or $200, Team from $20 a seat, API from $0.10 per million tokens, plus a real day's cost.
4 posts tagged with "model-routing"
Claude Pricing in 2026: Every Plan and API Price on One Page
Checked against Anthropic on 10/15/2026: Free $0, Pro $20, Max $100 or $200, Team from $20 a seat, API from $0.10 per million tokens, plus a real day's cost.
Opus 5.5 vs Fable 5.1: My Cost Per Turn Gap Went From 1.4x to 2.3x
Opus 5.5 beats Fable 5.1 on all nine of Anthropic's launch benchmarks at 40% of the price. Replayed at 5.5 prices, my measured day puts Fable at 2.3x per turn.
Fable 5.1 vs Opus 5 in Production: A Whole Day on Fable Used 19% of a Max Weekly Window
Same harness, same day: 2,443 Fable 5.1 turns and 1,120 Opus 5 turns after a weekly reset consumed 19% of the Max weekly window, and the 5-hour window peaked at 59% without capping. Fable errored less per tool call, hit more permission gates, and would have cost 1.4x per turn on the API, not 2x.
Fable 5 vs Opus 4.8: Every Reasoning Tier Benchmarked
Fable 5.1 vs Opus 5 tier by tier: prices, cache economics, the one same-methodology comparison that exists, and the Fable 5 vs Opus 4.8 effort matrix from the system card. Updated 09/16/2026.