Side-by-side cost instrument

Compare AI model costs

Run one workload through up to four models. TokenMeter applies each provider's current cache and context-band rules before ranking the result.

Comparison workloadUp to 4 models
01

Set your workload

4/4 models
Models to compare
02

Live monthly estimate

calibrated
Anthropic

Claude Fable 5.1

$110.00/ month
Input
$10.00
Output
$100.00
Cached
$0.00000000
Context rate
Flat
Verified Oct 5, 2026Official pricing ↗
Anthropic

Claude Opus 5.5

$44.00/ month
Input
$4.00
Output
$40.00
Cached
$0.00000000
Context rate
Flat
Verified Oct 5, 2026Official pricing ↗
Anthropic

Claude Sonnet 5.5

Lowest cost
$22.00/ month
Input
$2.00
Output
$20.00
Cached
$0.00000000
Context rate
Flat
Verified Oct 5, 2026Official pricing ↗
OpenAI

GPT-6 Astra

$110.00/ month
Input
$10.00
Output
$100.00
Cached
$0.00000000
Context rate
Base assumed
Verified Oct 5, 2026Official pricing ↗