---
title: "Callum Morris (@cal)"
description: "Rank #372 of 1129 on the Superset leaderboard, tier 1."
canonical: https://superset.sh/cal
last-updated: 2026-09-07
---

# Callum Morris (@cal)

Rank #372 of 1129 on the Superset leaderboard, tier 1.

URL: https://superset.sh/cal

## Standing

- Rank: #372 of 1129
- Tier: Button pusher
- Tokens: 9.51B all time
- Cost: $922.22 API-equivalent
- Sessions: 832
- Tracking: 2026-08-11 to 2026-09-04

## 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 | 3.0 | 3.1 | no | agents running at once |
| depth | 11.5M | 10.4M | yes | tokens per session |
| output | 1.0 | 2.1 | no | agent PRs merged per week |
| sustain | 19 | 17 | yes | active days in the last 30 |
| cost | $230.55 | <= $315.60 | yes | USD per merged PR, lower is better |

## Achievements

- **efficient** (level 2 of 3) at $300, earned 2026-09-07
- **plant-floor** (level 1 of 3) at 10, earned 2026-09-07
- **ship-it** (level 1 of 4) at 1, earned 2026-09-07
- **two-hands** (level 1 of 3) at 10, earned 2026-09-07
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-07

## Milestones

- sessions: 500
- spend: 100
- tokens: 1.00B

## Contributions

- Active days in the last year: 19
- Busiest day: 2026-08-21 at 1.10B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| codex | gpt-5.6-luna | 8.16B | $254.22 |
| codex | gpt-5.6-sol | 1.05B | $565.30 |
| claude | claude-sonnet-5 | 148.1M | $47.04 |
| codex | gpt-5.6-terra | 138.3M | $46.16 |
| claude | claude-opus-5 | 8.1M | $9.38 |
| codex | codex-auto-review | 2.9M | $0.12 |

## Token breakdown

- Uncached input: 324.5M
- Cached input: 9.15B
- Cache write 5m: 3.6M
- Cache write 1h: 1.4M
- Output: 36.4M
- Reasoning output: 19.3M

Published voluntarily by the account holder. Source: https://superset.sh/cal