---
title: "BowieChin (@bowiechin)"
description: "Rank #232 of 2501 on the Paradev leaderboard, tier 2."
canonical: https://paradev.com/bowiechin
last-updated: 2026-10-26
---

# BowieChin (@bowiechin)

Rank #232 of 2501 on the Paradev leaderboard, tier 2.

URL: https://paradev.com/bowiechin

## Standing

- Rank: #232 of 2501
- Tier: Operator
- Tokens: 60.82B all time
- Cost: $37664.72 API-equivalent
- Sessions: 2840
- Tracking: 2026-07-29 to 2026-10-08

## How this tier was reached

Tier is a weighted score across the axes measured for you, so a strong axis offsets a weak one. Plant Manager 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 | 2.8 | 5.5 | no | agents running at once |
| depth | 10.9M | 23.3M | no | tokens per session |
| output | 2.0 | 6.0 | no | agent PRs merged per week |
| sustain | 30 | 24 | yes | active days in the last 30 |
| cost | $515.33 | <= $104.48 | no | USD per merged PR, lower is better |

## Achievements

- **plant-floor** (level 1 of 3) at 10, earned 2026-09-07
- **ship-it** (level 2 of 4) at 10, earned 2026-09-07
- **thirty** (level 1 of 3) at 30, earned 2026-09-07
- **two-hands** (level 1 of 3) at 10, earned 2026-09-07
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-07

## Milestones

- sessions: 1.0K
- spend: 10.0K
- tokens: 10.00B

## Contributions

- Active days in the last year: 70
- Busiest day: 2026-08-29 at 7.06B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| codex | gpt-5.6-sol | 39.26B | $25819.57 |
| codex | gpt-5.6-luna | 4.21B | $129.88 |
| claude | claude-opus-5 | 3.96B | $3027.91 |
| claude | claude-opus-5-5 | 3.49B | $2454.22 |
| codex | gpt-6-astra | 2.58B | $2163.55 |
| claude | claude-fable-5 | 1.68B | $2718.59 |
| codex | codex-auto-review | 1.53B | $64.31 |
| codex | gpt-6-sol | 1.24B | $30.39 |

## Token breakdown

- Uncached input: 1.32B
- Cached input: 59.11B
- Cache write 5m: 98.1M
- Cache write 1h: 122.9M
- Output: 167.3M
- Reasoning output: 56.6M

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