David Zhang's avatar

David Zhang

@dzhng

  • Joined Aug 2026
  • Updated 8/21/2026, 4:50:16 AM
GitHub
30d tokens
27.7B
30d cost
$19.77K
Active days (30d)
28
All submissions
2

Contributions

Daily contribution density across the last 30 days.

28 active days
Jul 24, 2026 – Aug 22, 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

Saturday, August 22, 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 last 30 days, grouped by provider.

Range total tokens
27.7B
7d average tokens usage by model and provider7d average tokens usage by model and provider from Jul 24, 2026 to Aug 22, 2026. Raw range total: 27.7B.
Jul 24, 2026Aug 22, 2026
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  • claude-opus-5
  • gpt-5.6-sol
  • claude-fable-5
  • claude-sonnet-5
  • claude-opus-4-8
  • codex-auto-review
  • +3 more

Usage details

Scope is shown for each fact.

Favorite model (30d)
claude-opus-5
Selected range
Last 30 days
Models (30d)
9
Providers (30d)
codexclaude

Token mix

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

Input
151.0M0.5%
Output
50.2M0.2%
Cache read
27.3B98.5%
Cache write
207.4M0.7%
Reasoning
4.2M0.0%

Devices · all-time

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