Sergei Krashevich

Spark#1130

@Sergei KrashevichJoined 2/2/2026

Claude

Total spent

$5.736

$2.87/day avg

Total tokens

8.9M

4.5M/day

Days active

1 submission

Global rank

#1130

Claude

Streak

start one today

Longest streak

consecutive days

Tier progress$95 to ✦ EMBER

Spark

✦ Ember

Activity

AugSepOctNovDecJanFebMarAprMayJunJul

MonWedFri

2 active days in the last year

LessMore

Token breakdown

Input6.1K

Output1.5K

Cache read8.2M

Cache creation712.4K

Usage insights

Most expensive day$4.08

Average daily cost$2.87

Total days tracked2 days

Last updatedFeb 2, 2026

Most active days

by spend

Mon

$4.08

Tue

$0.00

Wed

$0.00

Thu

$0.00

Fri

$0.00

Sat

$0.00

Sun

$1.65

Monthly spend

last 1 months

Feb '26

Models

by days used

claude-sonnet-4-52d · 67%

claude-opus-4-51d · 33%

Cost split per model appears after the next npx viberank-cli submission.

README badge

[![viberank](https://www.viberank.app/api/badge/Sergei%20Krashevich)](https://www.viberank.app/profile/Sergei%20Krashevich)

Also ?metric=cost and ?metric=tokens.