---
title: "tiandong ji (@tt)"
description: "Rank #1610 of 2499 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/tt
last-updated: 2026-10-26
---

# tiandong ji (@tt)

Rank #1610 of 2499 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/tt

## Standing

- Rank: #1610 of 2499
- Tier: Button pusher
- Tokens: 5.55B all time
- Cost: $5953.14 API-equivalent
- Sessions: 641
- Tracking: 2026-08-12 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 3 axes, measured over the trailing 30 days.

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 1.0 | 3.1 | no | agents running at once |
| depth | 14.8M | 10.4M | yes | tokens per session |
| sustain | 23 | 17 | yes | active days in the last 30 |

## Achievements

- **thirty** (level 1 of 3) at 30, earned 2026-10-19
- **two-hands** (level 1 of 3) at 10, earned 2026-10-19
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-10-19

## Milestones

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

## Contributions

- Active days in the last year: 60
- Busiest day: 2026-08-27 at 325.2M tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| cursor | grok-4.7-high-fast | 1.94B | $2741.23 |
| cursor | cursor-grok-4.6-high-fast | 1.75B | $2226.54 |
| pi | deepseek-v4-flash | 522.0M | $2.52 |
| cursor | claude-4.6-opus-max-thinking | 494.3M | $502.31 |
| pi | deepseek-v4.1-flash | 303.4M | $4.29 |
| cursor | grok-bot-default | 121.7M | $185.52 |
| codex | gpt-6.1-sol | 64.4M | $14.21 |
| claude | GLM-5.2 | 59.0M | $6.05 |

## Token breakdown

- Uncached input: 250.3M
- Cached input: 5.22B
- Cache write 5m: 49.1M
- Cache write 1h: 0
- Output: 31.9M
- Reasoning output: 79.2K

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