David Zhang's avatar

David Zhang

@dzhng

  • Rank#274
  • Joined Aug 2026
  • Updated 8/21/2026, 4:50:16 AM
GitHub
All-time tokens
39.2B
All-time cost
$29.12K
Active days (1y)
71
All submissions
2

Contributions

Daily contribution density across the latest 12 months.

71 active days
Aug 21, 2025 – Aug 21, 2026
Highest activity: Aug 17, 2026: 2,323,800,491 tokens. 0 active days used tokens with no recorded cost.
LowHigh
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Day breakdown

Friday, August 21, 2026

Total tokens
0
Cost
$0.00
Messages
0

Token categories

Input
0
Output
0
Cache read
0
Cache write
0
Reasoning
0

Clients and models

No client or model detail was recorded for this day.

Usage over time

Model activity for the latest 12 months, grouped by provider.

Range total tokens
39.2B
30d average tokens usage by model and provider30d average tokens usage by model and provider from Aug 21, 2025 to Aug 21, 2026. Raw range total: 39.2B.
Aug 21, 2025Aug 21, 2026
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  • claude-opus-5
  • gpt-5.6-sol
  • claude-fable-5
  • gpt-5.5
  • claude-opus-4-8
  • codex-auto-review
  • +5 more

Usage details

Scope is shown for each fact.

Favorite model (1y)
claude-opus-5
Sessions (all-time)
5,499
Models (latest)
11
Providers (latest)
codexclaude

Token mix

Distribution across input, output, cache, and reasoning tokens.

Input
564.2M1.4%
Output
80.3M0.2%
Cache read
38.3B97.7%
Cache write
231.1M0.6%
Reasoning
12.6M0.0%

Devices · all-time

Usage by device
DeviceTokensCostActive days
Unnamed deviceLast submitted 39.2B$29.12K71