---
title: "Antoine Schaller (@antoineschaller)"
description: "Rank #7 of 2499 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/antoineschaller
last-updated: 2026-10-26
---

# Antoine Schaller (@antoineschaller)

Rank #7 of 2499 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/antoineschaller

## Standing

- Rank: #7 of 2499
- Tier: Button pusher
- Tokens: 343.26B all time
- Cost: $261133.29 API-equivalent
- Sessions: 27382
- Tracking: 2026-07-29 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 | 17.5 | 3.1 | yes | agents running at once |
| depth | 10.7M | 10.4M | yes | tokens per session |
| output | 1.0 | 2.1 | no | agent PRs merged per week |
| sustain | 30 | 17 | yes | active days in the last 30 |
| cost | $13831.38 | <= $315.60 | no | USD per merged PR, lower is better |

## Achievements

- **plant-floor** (level 2 of 3) at 30, 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 2 of 3) at 30, earned 2026-09-07
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-07

## Milestones

- sessions: 5.0K
- spend: 10.0K
- tokens: 10.00B

## Contributions

- Active days in the last year: 90
- Busiest day: 2026-10-12 at 12.17B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 160.21B | $123218.17 |
| claude | claude-opus-5-5 | 130.39B | $106543.63 |
| claude | claude-sonnet-5-5 | 22.43B | $7300.55 |
| claude | claude-sonnet-5 | 12.20B | $4152.50 |
| claude | claude-fable-5 | 5.55B | $8890.92 |
| codex | gpt-6-astra | 3.24B | $5377.03 |
| codex | gpt-6.1-sol | 2.79B | $627.38 |
| claude | claude-fable-5-1 | 2.09B | $2929.81 |

## Token breakdown

- Uncached input: 306.8M
- Cached input: 330.01B
- Cache write 5m: 7.41B
- Cache write 1h: 4.72B
- Output: 807.2M
- Reasoning output: 235.0M

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