---
title: "Chief (@chiefayu)"
description: "Rank #1571 of 2498 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/chiefayu
last-updated: 2026-10-26
---

# Chief (@chiefayu)

Rank #1571 of 2498 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/chiefayu

## Standing

- Rank: #1571 of 2498
- Tier: Button pusher
- Tokens: 5.83B all time
- Cost: $1947.96 API-equivalent
- Sessions: 298
- Tracking: 2026-09-21 to 2026-10-26

## Bio

> love to build stuff, that's pretty much it

## Links

- Site: https://ayush.hyperwavelabs.com

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

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 1.0 | 3.1 | no | agents running at once |
| depth | 23.2M | 10.4M | yes | tokens per session |
| sustain | 23 | 17 | yes | active days in the last 30 |

## Achievements

- **whole-task** (level 2 of 3) at 10.0M, earned 2026-10-24

## Milestones

- sessions: 100
- spend: 1.0K
- tokens: 1.00B

## Contributions

- Active days in the last year: 28
- Busiest day: 2026-10-06 at 555.1M tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5-5 | 5.49B | $1817.38 |
| claude | claude-sonnet-5-5 | 196.3M | $59.15 |
| claude | claude-opus-5 | 78.4M | $54.02 |
| codex | gpt-6-sol | 59.0M | $16.25 |
| claude | claude-sonnet-5 | 829.1K | $0.41 |
| claude | claude-haiku-5-5 | 130.3K | $0.15 |
| claude | claude-opus-4-8 | 65.2K | $0.61 |

## Token breakdown

- Uncached input: 1.3M
- Cached input: 5.74B
- Cache write 5m: 18.8M
- Cache write 1h: 61.1M
- Output: 10.7M
- Reasoning output: 2.7M

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