---
title: "Yosef Mizrachi (@yossi-mizrachi)"
description: "Rank #271 of 1137 on the Superset leaderboard, tier 1."
canonical: https://superset.sh/yossi-mizrachi
last-updated: 2026-09-07
---

# Yosef Mizrachi (@yossi-mizrachi)

Rank #271 of 1137 on the Superset leaderboard, tier 1.

URL: https://superset.sh/yossi-mizrachi

## Standing

- Rank: #271 of 1137
- Tier: Button pusher
- Tokens: 12.56B all time
- Cost: $9084.52 API-equivalent
- Sessions: 1322
- Tracking: 2026-07-30 to 2026-09-07

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

| Axis | Current | Needed | Met | Measures |
| --- | --- | --- | --- | --- |
| width | 2.0 | 3.1 | no | agents running at once |
| depth | 10.1M | 10.4M | no | tokens per session |
| sustain | 30 | 17 | yes | active days in the last 30 |
| cost | $1478.64 | <= $315.60 | no | USD per merged PR, lower is better |

## Achievements

- **ship-it** (level 1 of 4) at 1, earned 2026-09-07
- **thirty** (level 1 of 3) at 30, earned 2026-09-07
- **two-hands** (level 1 of 3) at 10, earned 2026-09-07
- **whole-task** (level 2 of 3) at 10.0M, earned 2026-09-07

## Milestones

- sessions: 1.0K
- spend: 1.0K
- tokens: 10.00B

## Contributions

- Active days in the last year: 34
- Busiest day: 2026-08-16 at 1.04B tokens

## Models

| Provider | Model | Tokens | Cost |
| --- | --- | --- | --- |
| claude | claude-opus-5 | 9.69B | $7387.39 |
| claude | claude-sonnet-5 | 2.53B | $1285.65 |
| claude | claude-opus-4-8 | 141.8M | $116.80 |
| claude | claude-fable-5 | 99.6M | $184.76 |
| claude | claude-fable-5-1 | 55.1M | $101.27 |
| claude | claude-haiku-4-5-20251001 | 25.9M | $5.83 |
| codex | gpt-5.6-terra | 6.8M | $2.77 |
| codex | codex-auto-review | 565.5K | $0.03 |

## Token breakdown

- Uncached input: 883.8K
- Cached input: 12.19B
- Cache write 5m: 164.3M
- Cache write 1h: 148.9M
- Output: 48.4M
- Reasoning output: 7.4M

Published voluntarily by the account holder. Source: https://superset.sh/yossi-mizrachi