---
title: "Naum Shapkarovski (@naum-builders)"
description: "Rank #739 of 2502 on the Paradev leaderboard, tier 1."
canonical: https://paradev.com/naum-builders
last-updated: 2026-10-26
---

# Naum Shapkarovski (@naum-builders)

Rank #739 of 2502 on the Paradev leaderboard, tier 1.

URL: https://paradev.com/naum-builders

## Standing

- Rank: #739 of 2502
- Tier: Button pusher
- Tokens: 21.17B all time
- Cost: $14039.58 API-equivalent
- Sessions: 361
- Tracking: 2026-08-05 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 | 27.6M | 10.4M | yes | tokens per session |
| sustain | 30 | 17 | yes | active days in the last 30 |

## Achievements

- **whole-task** (level 3 of 3) at 40.0M, earned 2026-09-07

## Milestones

- spend: 1.0K
- tokens: 10.00B

## Contributions

- Active days in the last year: 80
- Busiest day: 2026-09-04 at 1.08B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 11.82B | $7392.88 |
| claude | claude-opus-4-8 | 8.74B | $6361.15 |
| claude | claude-opus-5-5 | 606.0M | $277.91 |
| claude | claude-opus-4-7 | 4.3M | $7.27 |
| claude | claude-haiku-5-5 | 321.0K | $0.15 |
| claude | claude-haiku-4-5-20251001 | 299.2K | $0.23 |

## Token breakdown

- Uncached input: 135.9K
- Cached input: 20.85B
- Cache write 5m: 7.9M
- Cache write 1h: 268.7M
- Output: 43.8M
- Reasoning output: 18.5M

Published voluntarily by the account holder. Source: https://paradev.com/naum-builders