---
title: "Tristan Rai (@siriusblanck)"
description: "Rank #373 of 2499 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/siriusblanck
last-updated: 2026-10-26
---

# Tristan Rai (@siriusblanck)

Rank #373 of 2499 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/siriusblanck

## Standing

- Rank: #373 of 2499
- Tier: Button pusher
- Tokens: 43.15B all time
- Cost: $28920.90 API-equivalent
- Sessions: 4257
- Tracking: 2026-08-17 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 | 4.0 | 3.1 | yes | agents running at once |
| depth | 8.9M | 10.4M | no | tokens per session |
| output | 2.0 | 2.1 | no | agent PRs merged per week |
| sustain | 30 | 17 | yes | active days in the last 30 |
| cost | $1345.47 | <= $315.60 | no | USD per merged PR, lower is better |

## Achievements

- **plant-floor** (level 1 of 3) at 10, earned 2026-09-15
- **run-01**, earned 2026-09-15
- **two-hands** (level 1 of 3) at 10, earned 2026-09-15
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-15

## Milestones

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

## Contributions

- Active days in the last year: 70
- Busiest day: 2026-09-28 at 2.61B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-sonnet-5 | 15.04B | $4885.18 |
| claude | claude-opus-5-5 | 12.80B | $9264.43 |
| codex | gpt-6-astra | 6.18B | $9369.88 |
| codex | gpt-5.6-sol | 2.35B | $1390.59 |
| codex | gpt-5.6-terra | 1.96B | $567.60 |
| claude | claude-fable-5-1 | 1.39B | $1437.06 |
| codex | gpt-6.1-sol | 1.20B | $31.03 |
| claude | claude-opus-5 | 851.1M | $879.56 |

## Token breakdown

- Uncached input: 366.4M
- Cached input: 41.78B
- Cache write 5m: 385.8M
- Cache write 1h: 392.8M
- Output: 218.6M
- Reasoning output: 90.2M

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