---
title: "John van den Berg (@john-van-den-berg)"
description: "Rank #729 of 2501 on the Paradev leaderboard, tier 2."
canonical: https://paradev.com/john-van-den-berg
last-updated: 2026-10-26
---

# John van den Berg (@john-van-den-berg)

Rank #729 of 2501 on the Paradev leaderboard, tier 2.

URL: https://paradev.com/john-van-den-berg

## Standing

- Rank: #729 of 2501
- Tier: Operator
- Tokens: 21.39B all time
- Cost: $12217.41 API-equivalent
- Sessions: 828
- Tracking: 2026-08-05 to 2026-09-16

## 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 3 axes, measured over the trailing 30 days.

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 2.0 | 5.5 | no | agents running at once |
| depth | 30.2M | 23.3M | yes | tokens per session |
| sustain | 26 | 24 | yes | active days in the last 30 |

## Achievements

- **two-hands** (level 1 of 3) at 10, earned 2026-09-08
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-08

## Milestones

- sessions: 500
- spend: 1.0K
- tokens: 10.00B

## Contributions

- Active days in the last year: 38
- Busiest day: 2026-09-11 at 2.34B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 10.46B | $6986.44 |
| claude | claude-sonnet-5 | 9.57B | $3396.88 |
| claude | claude-fable-5 | 957.6M | $1498.76 |
| claude | claude-opus-4-8 | 395.8M | $334.96 |
| claude | claude-haiku-4-5-20251001 | 446.7K | $0.36 |

## Token breakdown

- Uncached input: 500.1K
- Cached input: 21.04B
- Cache write 5m: 87.9M
- Cache write 1h: 218.9M
- Output: 44.4M
- Reasoning output: 15.2M

Published voluntarily by the account holder. Source: https://paradev.com/john-van-den-berg