---
title: "Lukáš Chmelo (@luk-chmelo)"
description: "Rank #475 of 1129 on the Superset leaderboard, tier 1."
canonical: https://superset.sh/luk-chmelo
last-updated: 2026-09-07
---

# Lukáš Chmelo (@luk-chmelo)

Rank #475 of 1129 on the Superset leaderboard, tier 1.

URL: https://superset.sh/luk-chmelo

## Standing

- Rank: #475 of 1129
- Tier: Button pusher
- Tokens: 6.87B all time
- Cost: $6869.64 API-equivalent
- Sessions: 1816
- Tracking: 2026-08-01 to 2026-09-05

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

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 2.0 | 3.1 | no | agents running at once |
| depth | 3.9M | 10.4M | no | tokens per session |
| output | 6.5 | 2.1 | yes | agent PRs merged per week |
| sustain | 28 | 17 | yes | active days in the last 30 |
| cost | $229.80 | <= $315.60 | yes | USD per merged PR, lower is better |

## Contributions

- Active days in the last year: 34
- Busiest day: 2026-08-05 at 662.7M tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 2.82B | $2664.36 |
| claude | claude-sonnet-5 | 2.34B | $1337.93 |
| claude | claude-fable-5 | 1.25B | $2496.76 |
| codex | gpt-5.6-sol | 216.9M | $181.44 |
| claude | claude-opus-4-8 | 183.0M | $160.17 |
| claude | claude-sonnet-4-6 | 23.7M | $14.44 |
| codex | gpt-5.6-terra | 19.4M | $8.83 |
| claude | claude-haiku-4-5-20251001 | 15.2M | $5.61 |

## Token breakdown

- Uncached input: 13.3M
- Cached input: 6.55B
- Cache write 5m: 98.7M
- Cache write 1h: 171.7M
- Output: 35.2M
- Reasoning output: 9.3M

Published voluntarily by the account holder. Source: https://superset.sh/luk-chmelo