---
title: "Michael Sanford (@michael-sanford)"
description: "Rank #152 of 1129 on the Superset leaderboard, tier 2."
canonical: https://superset.sh/michael-sanford
last-updated: 2026-09-07
---

# Michael Sanford (@michael-sanford)

Rank #152 of 1129 on the Superset leaderboard, tier 2.

URL: https://superset.sh/michael-sanford

## Standing

- Rank: #152 of 1129
- Tier: Operator
- Tokens: 20.50B all time
- Cost: $18312.20 API-equivalent
- Sessions: 1726
- Tracking: 2026-08-05 to 2026-09-07

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

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 2.0 | 5.5 | no | agents running at once |
| depth | 17.4M | 23.3M | no | tokens per session |
| sustain | 30 | 24 | yes | active days in the last 30 |
| cost | $301.06 | <= $104.48 | no | USD per merged PR, lower is better |

## Achievements

- **efficient** (level 1 of 3) at $750, earned 2026-09-07
- **ship-it** (level 2 of 4) at 10, earned 2026-09-07
- **thirty** (level 1 of 3) at 30, 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: 1.0K
- spend: 10.0K
- tokens: 10.00B

## Contributions

- Active days in the last year: 34
- Busiest day: 2026-09-06 at 3.27B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 12.28B | $8330.77 |
| claude | claude-fable-5 | 4.63B | $6647.15 |
| claude | claude-fable-5-1 | 2.75B | $2629.97 |
| claude | claude-opus-4-8 | 647.5M | $499.76 |
| claude | claude-sonnet-5 | 157.6M | $166.55 |
| codex | gpt-5.6-sol | 34.2M | $30.03 |
| claude | claude-haiku-4-5-20251001 | 4.1M | $2.29 |
| codex | gpt-6-astra | 2.0M | $5.66 |

## Token breakdown

- Uncached input: 6.0M
- Cached input: 20.04B
- Cache write 5m: 193.5M
- Cache write 1h: 214.3M
- Output: 50.1M
- Reasoning output: 10.3M

Published voluntarily by the account holder. Source: https://superset.sh/michael-sanford