---
title: "Stéphane PY (@cpnftw)"
description: "Rank #622 of 2498 on the Paradev leaderboard, tier 2."
canonical: https://paradev.com/cpnftw
last-updated: 2026-10-26
---

# Stéphane PY (@cpnftw)

Rank #622 of 2498 on the Paradev leaderboard, tier 2.

URL: https://paradev.com/cpnftw

## Standing

- Rank: #622 of 2498
- Tier: Operator
- Tokens: 25.94B all time
- Cost: $13640.57 API-equivalent
- Sessions: 1142
- Tracking: 2026-08-12 to 2026-10-23

## 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 | 2.0 | 5.5 | no | agents running at once |
| depth | 23.2M | 23.3M | no | tokens per session |
| output | 2.0 | 6.0 | no | agent PRs merged per week |
| sustain | 21 | 24 | no | active days in the last 30 |
| cost | $361.43 | <= $104.48 | no | USD per merged PR, lower is better |

## Achievements

- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-09

## Milestones

- sessions: 500
- spend: 1.0K
- tokens: 1.00B

## Contributions

- Active days in the last year: 54
- Busiest day: 2026-10-21 at 3.06B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 7.50B | $4872.22 |
| claude | claude-opus-5-5 | 5.27B | $1698.15 |
| omp | gpt-6-sol | 4.89B | $1055.28 |
| claude | claude-fable-5-1 | 2.63B | $1896.99 |
| omp | claude-fable-5-1 | 1.54B | $1017.42 |
| claude | claude-opus-4-8 | 1.25B | $763.35 |
| omp | claude-opus-5-5 | 1.13B | $580.64 |
| claude | claude-fable-5 | 449.4M | $715.27 |

## Token breakdown

- Uncached input: 62.4M
- Cached input: 25.52B
- Cache write 5m: 167.2M
- Cache write 1h: 141.4M
- Output: 49.7M
- Reasoning output: 12.9M

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