---
title: "Masato Sugiyama (@smasato)"
description: "Rank #883 of 2498 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/smasato
last-updated: 2026-10-26
---

# Masato Sugiyama (@smasato)

Rank #883 of 2498 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/smasato

## Standing

- Rank: #883 of 2498
- Tier: Button pusher
- Tokens: 16.83B all time
- Cost: $11838.49 API-equivalent
- Sessions: 2326
- Tracking: 2026-08-28 to 2026-10-26

## 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 | 6.4M | 10.4M | no | tokens per session |
| output | 1.0 | 2.1 | no | agent PRs merged per week |
| sustain | 30 | 17 | yes | active days in the last 30 |
| cost | $707.76 | <= $315.60 | no | USD per merged PR, lower is better |

## Achievements

- **two-hands** (level 1 of 3) at 10, earned 2026-09-26
- **whole-task** (level 1 of 3) at 2.5M, earned 2026-09-26

## Milestones

- sessions: 500
- spend: 1.0K
- tokens: 1.00B

## Contributions

- Active days in the last year: 60
- Busiest day: 2026-09-14 at 1.14B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| omp | claude-opus-5-5 | 4.91B | $2059.38 |
| omp | gpt-6-astra | 2.66B | $4034.54 |
| claude | claude-sonnet-5 | 1.72B | $477.57 |
| codex | gpt-6-astra | 1.35B | $1773.47 |
| omp | claude-sonnet-5-5 | 1.13B | $367.42 |
| omp | claude-fable-5-1 | 1.12B | $941.85 |
| omp | swe-2 | 914.2M | $66.36 |
| claude | claude-fable-5-1 | 719.6M | $546.40 |

## Token breakdown

- Uncached input: 213.4M
- Cached input: 16.32B
- Cache write 5m: 199.2M
- Cache write 1h: 28.1M
- Output: 62.1M
- Reasoning output: 5.6M

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