---
title: "KimTaeYoung2 (@legonoofkorea)"
description: "Rank #1189 of 2501 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/legonoofkorea
last-updated: 2026-10-26
---

# KimTaeYoung2 (@legonoofkorea)

Rank #1189 of 2501 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/legonoofkorea

## Standing

- Rank: #1189 of 2501
- Tier: Button pusher
- Tokens: 10.68B all time
- Cost: $8601.38 API-equivalent
- Sessions: 4319
- Tracking: 2026-08-23 to 2026-10-26

## How this tier was reached

Tier is a weighted score across the axes measured for you, so a strong axis offsets a weak one. Operator needs a higher combined score, and cost also caps the tier on its own.
Scored on 5 axes, measured over the trailing 30 days.

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 3.5 | 3.1 | yes | agents running at once |
| depth | 1.4M | 10.4M | no | tokens per session |
| output | 2.5 | 2.1 | yes | agent PRs merged per week |
| sustain | 28 | 17 | yes | active days in the last 30 |
| cost | $163.20 | <= $315.60 | yes | USD per merged PR, lower is better |

## Achievements

- **efficient** (level 1 of 3) at $750, earned 2026-09-21
- **plant-floor** (level 1 of 3) at 10, earned 2026-09-21
- **ship-it** (level 1 of 4) at 1, earned 2026-09-21
- **two-hands** (level 1 of 3) at 10, earned 2026-09-21

## Milestones

- sessions: 1.0K
- spend: 1.0K
- tokens: 1.00B

## Contributions

- Active days in the last year: 58
- Busiest day: 2026-09-21 at 1.17B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 4.40B | $3528.99 |
| claude | claude-opus-5-5 | 1.98B | $1575.69 |
| claude | claude-fable-5-1 | 1.88B | $1905.65 |
| claude | claude-sonnet-5 | 1.24B | $385.44 |
| claude | claude-sonnet-4-5-20250929 | 976.9M | $1099.95 |
| claude | claude-sonnet-5-5 | 121.1M | $72.69 |
| claude | claude-haiku-4-5-20251001 | 40.1M | $9.90 |
| claude | claude-sonnet-4-6 | 32.8M | $20.85 |

## Token breakdown

- Uncached input: 436.3K
- Cached input: 10.25B
- Cache write 5m: 92.9M
- Cache write 1h: 287.7M
- Output: 49.3M
- Reasoning output: 14.2M

Published voluntarily by the account holder. Source: https://paradev.com/legonoofkorea