---
title: "Ayrton Paredes (@mapache)"
description: "Rank #651 of 2499 on the Paradev leaderboard, tier 2."
canonical: https://paradev.com/mapache
last-updated: 2026-10-26
---

# Ayrton Paredes (@mapache)

Rank #651 of 2499 on the Paradev leaderboard, tier 2.

URL: https://paradev.com/mapache

## Standing

- Rank: #651 of 2499
- Tier: Operator
- Tokens: 24.18B all time
- Cost: $17664.35 API-equivalent
- Sessions: 2375
- Tracking: 2026-08-02 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. 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 | 9.9M | 23.3M | no | tokens per session |
| output | 17.0 | 6.0 | yes | agent PRs merged per week |
| sustain | 30 | 24 | yes | active days in the last 30 |
| cost | $100.02 | <= $104.48 | yes | USD per merged PR, lower is better |

## Achievements

- **whole-task** (level 1 of 3) at 2.5M, earned 2026-09-07

## Milestones

- sessions: 100
- spend: 1.0K
- tokens: 1.00B

## Contributions

- Active days in the last year: 78
- Busiest day: 2026-09-09 at 1.71B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| codex | gpt-6.1-sol | 8.33B | $1503.66 |
| codex | gpt-6-astra | 7.81B | $11101.57 |
| codex | gpt-5.6-sol | 7.78B | $4942.34 |
| claude | claude-opus-5-5 | 90.7M | $39.42 |
| claude | claude-opus-5 | 88.2M | $67.48 |
| codex | gpt-6-sol | 37.2M | $1.06 |
| codex | unknown | 23.9M | $0.71 |
| codex | gpt-5.6-terra | 17.5M | $7.42 |

## Token breakdown

- Uncached input: 695.3M
- Cached input: 23.40B
- Cache write 5m: 396.3K
- Cache write 1h: 2.4M
- Output: 87.6M
- Reasoning output: 34.9M

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