---
title: "Cleber Viana (@cleber-viana)"
description: "Rank #1717 of 2498 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/cleber-viana
last-updated: 2026-10-26
---

# Cleber Viana (@cleber-viana)

Rank #1717 of 2498 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/cleber-viana

## Standing

- Rank: #1717 of 2498
- Tier: Button pusher
- Tokens: 4.56B all time
- Cost: $2896.31 API-equivalent
- Sessions: 772
- Tracking: 2026-07-29 to 2026-10-17

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

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 2.0 | 3.1 | no | agents running at once |
| depth | 3.7M | 10.4M | no | tokens per session |
| sustain | 22 | 17 | yes | active days in the last 30 |
| cost | $1356.46 | <= $315.60 | no | USD per merged PR, lower is better |

## Achievements

- **two-hands** (level 1 of 3) at 10, earned 2026-10-07

## Milestones

- sessions: 100
- spend: 100
- tokens: 100.0M

## Contributions

- Active days in the last year: 50
- Busiest day: 2026-09-11 at 479.4M tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| codex | gpt-5.6-sol | 2.52B | $1391.59 |
| codex | gpt-6-astra | 895.8M | $1293.39 |
| codex | gpt-6-sol | 677.2M | $177.27 |
| codex | codex-auto-review | 434.2M | $10.56 |
| claude | claude-opus-5 | 10.6M | $16.10 |
| claude | claude-opus-5-5 | 10.4M | $5.42 |
| codex | gpt-6-luna | 4.0M | $0.07 |
| claude | claude-opus-4-8 | 1.6M | $1.85 |

## Token breakdown

- Uncached input: 189.9M
- Cached input: 4.35B
- Cache write 5m: 0
- Cache write 1h: 1.2M
- Output: 10.0M
- Reasoning output: 3.2M

Published voluntarily by the account holder. Source: https://paradev.com/cleber-viana