---
title: "Eivind Kjosbakken (@kjosbakken)"
description: "Rank #10 of 2499 on the Paradev leaderboard, tier 3."
canonical: https://paradev.com/kjosbakken
last-updated: 2026-10-26
---

# Eivind Kjosbakken (@kjosbakken)

Rank #10 of 2499 on the Paradev leaderboard, tier 3.

URL: https://paradev.com/kjosbakken

## Standing

- Rank: #10 of 2499
- Tier: Plant Manager
- Tokens: 306.53B all time
- Cost: $221321.34 API-equivalent
- Sessions: 22978
- Tracking: 2026-08-04 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. Henry Ford 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 | 12.5 | 6.2 | yes | agents running at once |
| depth | 9.9M | 27.9M | no | tokens per session |
| output | 108.5 | 7.5 | yes | agent PRs merged per week |
| sustain | 30 | 26 | yes | active days in the last 30 |
| cost | $164.91 | <= $81.72 | no | USD per merged PR, lower is better |

## Achievements

- **efficient** (level 1 of 3) at $750, earned 2026-09-07
- **plant-floor** (level 2 of 3) at 30, earned 2026-09-07
- **ship-it** (level 3 of 4) at 100, 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: 84
- Busiest day: 2026-08-24 at 10.91B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5-5 | 113.69B | $92156.08 |
| claude | claude-opus-5 | 107.90B | $77556.44 |
| codex | gpt-5.6-sol | 44.46B | $27834.40 |
| codex | gpt-6-astra | 19.55B | $9606.21 |
| codex | gpt-6.1-sol | 6.37B | $198.19 |
| claude | claude-fable-5-1 | 5.66B | $10105.01 |
| codex | gpt-5.5 | 3.11B | $707.75 |
| claude | claude-sonnet-5 | 2.66B | $1363.33 |

## Token breakdown

- Uncached input: 1.83B
- Cached input: 297.34B
- Cache write 5m: 4.16B
- Cache write 1h: 2.27B
- Output: 932.6M
- Reasoning output: 268.1M

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