Guanqin.ZHANG

@guanqin-123

Rank#619
Joined Apr 2026
Updated 7/21/2026, 5:24:22 AM

All-time tokens: 9.9B
All-time cost: $9.77K
Active days (1y): 118
All submissions: 1,158

Highest activity: Jul 1, 2026: 902,854,094 tokens. 29 active days used tokens with no recorded cost.

Use arrow keys to inspect adjacent days, Home and End to jump to the range boundaries, Enter or Space to select the detailed day breakdown, and Escape to close the floating tooltip.

Day breakdown

Tuesday, July 21, 2026

Total tokens

15.8M

Cost

$21.32

Messages

Token categories

Input

124.1K

Output

148.1K

Cache read

13.6M

Cache write

1.9M

Reasoning

Clients and models

OpenCode

15.7M · $21.31

claude-opus-4-8$21.0415.2M tokens · Input 96 · Output 130.5K · Cache read 13.3M · Cache write 1.8M · 49 messages

claude-haiku-4-5$0.27478.4K tokens · Input 69 · Output 17.5K · Cache read 345.2K · Cache write 115.6K · 12 messages

Claude Code

148.0K · $0.01

claude-haiku-4-5$0.0124.1K tokens · Input 10 · Output 65 · Cache read 17.4K · Cache write 6.6K · 1 message

unknown$0.00123.9K tokens · Input 123.9K

Display

Newest firstProvider

Jul 21, 2025Jul 21, 2026

Use Left Arrow and Right Arrow to inspect adjacent days. Use Home and End to jump to the first or last day. Press Escape to close the inspection.

claude-opus-4-7
claude-opus-4-8
gpt-5.4
claude-opus-4-6
claude-fable-5
gpt-5.5
+21 more

Usage details

Scope is shown for each fact.

Favorite model (1y): claude-opus-4-7
Sessions (all-time): 6,921
Models (latest): 24

Providers (latest)

claudeopencode

Token mix

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

Input: 161.8M1.6%
Output: 54.7M0.6%
Cache read: 9.0B91.5%
Cache write: 620.7M6.3%
Reasoning: 5.5M0.1%

Devices · all-time

Usage by device
Device	Tokens	Cost	Active days
Unnamed deviceLast submitted 44m ago	9.9B	$9.77K	118
Legacy submissionsLast submitted 1mo ago	0	$0.00	0