---
title: "Rizk Ait Brik (@lemonzilla)"
description: "Rank #1747 of 2503 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/lemonzilla
last-updated: 2026-10-26
---

# Rizk Ait Brik (@lemonzilla)

Rank #1747 of 2503 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/lemonzilla

## Standing

- Rank: #1747 of 2503
- Tier: Button pusher
- Tokens: 4.34B all time
- Cost: $2929.77 API-equivalent
- Sessions: 227
- Tracking: 2026-08-12 to 2026-09-13

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

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 1.0 | 3.1 | no | agents running at once |
| depth | 16.1M | 10.4M | yes | tokens per session |
| sustain | 22 | 17 | yes | active days in the last 30 |

## Achievements

- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-07

## Milestones

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

## Contributions

- Active days in the last year: 25
- Busiest day: 2026-09-06 at 703.5M tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| codex | gpt-5.6-sol | 2.37B | $1274.40 |
| codex | gpt-6-astra | 881.8M | $1081.62 |
| claude | claude-opus-5 | 727.9M | $483.98 |
| codex | codex-auto-review | 227.5M | $9.77 |
| claude | claude-opus-4-6 | 104.8M | $75.14 |
| claude | claude-haiku-4-5-20251001 | 25.3M | $3.80 |
| codex | gpt-5.3-codex-spark | 3.1M | $1.07 |
| codex | unknown | 0 | $0.00 |

## Token breakdown

- Uncached input: 97.0M
- Cached input: 4.22B
- Cache write 5m: 1.9M
- Cache write 1h: 9.0M
- Output: 10.5M
- Reasoning output: 3.4M

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