---
title: "akira-sugahara (@akira-sugahara)"
description: "Rank #401 of 1140 on the Superset leaderboard, tier 2."
canonical: https://superset.sh/akira-sugahara
last-updated: 2026-09-07
---

# akira-sugahara (@akira-sugahara)

Rank #401 of 1140 on the Superset leaderboard, tier 2.

URL: https://superset.sh/akira-sugahara

## Standing

- Rank: #401 of 1140
- Tier: Operator
- Tokens: 8.77B all time
- Cost: $8431.73 API-equivalent
- Sessions: 476
- Tracking: 2026-08-09 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 5 axes, measured over the trailing 30 days.

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 1.0 | 5.5 | no | agents running at once |
| depth | 17.3M | 23.3M | no | tokens per session |
| output | 7.5 | 6.0 | yes | agent PRs merged per week |
| sustain | 30 | 24 | yes | active days in the last 30 |
| cost | $210.79 | <= $104.48 | no | USD per merged PR, lower is better |

## Achievements

- **efficient** (level 2 of 3) at $300, 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: 100
- spend: 1.0K
- tokens: 1.00B

## Contributions

- Active days in the last year: 30
- Busiest day: 2026-09-04 at 934.0M tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 5.27B | $3701.20 |
| claude | claude-fable-5 | 2.52B | $4002.09 |
| claude | claude-fable-5-1 | 652.9M | $511.44 |
| codex | gpt-5.6-sol | 184.9M | $135.84 |
| claude | claude-sonnet-5 | 114.1M | $42.86 |
| claude | claude-opus-4-8 | 16.2M | $33.28 |
| claude | claude-haiku-4-5-20251001 | 2.0M | $1.74 |
| codex | gpt-6-astra | 1.5M | $3.22 |

## Token breakdown

- Uncached input: 10.4M
- Cached input: 8.56B
- Cache write 5m: 28.2M
- Cache write 1h: 149.5M
- Output: 20.7M
- Reasoning output: 4.7M

Published voluntarily by the account holder. Source: https://superset.sh/akira-sugahara