---
title: "Mikey Harper (@dr-harper)"
description: "Rank #209 of 2498 on the Paradev leaderboard, tier 3."
canonical: https://paradev.com/dr-harper
last-updated: 2026-10-26
---

# Mikey Harper (@dr-harper)

Rank #209 of 2498 on the Paradev leaderboard, tier 3.

URL: https://paradev.com/dr-harper

## Standing

- Rank: #209 of 2498
- Tier: Plant Manager
- Tokens: 65.17B all time
- Cost: $35183.51 API-equivalent
- Sessions: 2728
- Tracking: 2026-08-26 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 | 3.0 | 6.2 | no | agents running at once |
| depth | 22.9M | 27.9M | no | tokens per session |
| output | 68.5 | 7.5 | yes | agent PRs merged per week |
| sustain | 30 | 26 | yes | active days in the last 30 |
| cost | $38.57 | <= $81.72 | yes | USD per merged PR, lower is better |

## Achievements

- **efficient** (level 2 of 3) at $300, earned 2026-09-24
- **plant-floor** (level 1 of 3) at 10, earned 2026-09-24
- **run-01**, earned 2026-09-24
- **ship-it** (level 2 of 4) at 10, earned 2026-09-24
- **thirty** (level 1 of 3) at 30, earned 2026-09-24
- **two-hands** (level 1 of 3) at 10, earned 2026-09-24
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-24

## Milestones

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

## Contributions

- Active days in the last year: 62
- Busiest day: 2026-09-25 at 2.45B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5-5 | 37.14B | $15235.89 |
| claude | claude-opus-5 | 20.15B | $13814.23 |
| claude | claude-fable-5-1 | 3.36B | $2709.16 |
| claude | claude-fable-5 | 1.41B | $1869.62 |
| claude | claude-sonnet-5 | 1.25B | $350.87 |
| claude | claude-sonnet-5-5 | 795.2M | $226.94 |
| claude | claude-opus-4-8 | 636.2M | $442.21 |
| codex | gpt-6-astra | 369.2M | $522.95 |

## Token breakdown

- Uncached input: 15.0M
- Cached input: 64.06B
- Cache write 5m: 221.8M
- Cache write 1h: 732.4M
- Output: 138.7M
- Reasoning output: 41.2M

Published voluntarily by the account holder. Source: https://paradev.com/dr-harper