Gpt 5 5
Observed throughTokscale Model Report
Gpt 5 5 model details and observed coding usage from Tokscale.
Reality Snapshot
Observed tokens
1T-64.8%
over 30 days
Estimated tracked spend
$952K
Invoices may differ
Active developers
645-198
this month
30-day momentum
-64.8%
Compared with the prior 30-day window
Most-used client
Codex CLI87%
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 read971.7B94%
Input60.7B5.8%
Output3.9B<1%
Reasoning1.2B<1%
Cache-heavy workloadMost observed tokens reuse cached context across requests.
Token Economics
Estimated spend profile
Codex CLI$809K84.97%
Gajae-Code$30.6K3.21%
OpenCode$41.5K4.36%
Pi$22.7K2.38%
Hermes Agent$31.9K3.35%
OpenClaw$6.6K0.69%
Claude Code$7.4K0.78%
Jcode$2.1K0.22%
Observed cost signals
Estimated spend per 1M tracked tokens$0.92
Cache-read share93.7%
Estimated cache savingsNot available
Typical workloadcontext-heavy
Estimated tracked spend calculated from Tokscale model and provider pricing data. Actual invoices may differ.
Model Momentum
-64.8%30-day growthRank: Observed model
Compared with the prior non-overlapping window
Fastest-growing client: Codex CLI
Official Model Details
ProviderOpenAI
Tokscale Insight
Gpt 5 5 recorded 1T coding tokens across 645 developers during the latest 30-day Tokscale window.
Observed confidenceHigh







