Grok 4.5 Fast (xhigh)
Observed throughTokscale Model Report
Grok 4.5 Fast (xhigh) model details and observed coding usage from Tokscale.
Reality Snapshot
Observed tokens
556.2M-57.4%
over 30 days
Estimated tracked spend
$572
Invoices may differ
Active developers
8-8
this month
30-day momentum
-57.4%
Compared with the prior 30-day window
Most-used client
Cursor100%
of observed tokens
Observed Usage
Tokens observedDaily active developers
How developers use it
Usage by coding client
Sharevs 30 daysToken composition
Share of observed tokens
94%cache read
Cache read520.1M94%
Input33.1M6%
Output3.1M<1%
Reasoning00%
Cache-heavy workloadMost observed tokens reuse cached context across requests.
Token Economics
Estimated spend profile
Cursor$572100%
Observed cost signals
Estimated spend per 1M tracked tokens$1.03
Cache-read share93.5%
Estimated cache savingsNot available
Typical workloadcontext-heavy
Estimated tracked spend calculated from Tokscale model and provider pricing data. Actual invoices may differ.
Model Momentum
-57.4%30-day growthRank: Observed model
Compared with the prior non-overlapping window
Fastest-growing client: Cursor
Official Model Details
ProviderxAI
Tokscale Insight
Grok 4.5 Fast (xhigh) recorded 556.2M coding tokens across 8 developers during the latest 30-day Tokscale window.
Observed confidenceLimited sample
