# ZeroBench (tools, pass@5) — AI model rankings

percentage of 100 visual problems solved at least once in five attempts with tools

3 tracked models have a published ZeroBench (tools, pass@5) score. Higher is better. Scores come from published lab reports and benchmark sources; recorded sources appear beside the scores.

## Ranking

| Rank | Model | Developer | Score | Source | Released |
| --- | --- | --- | --- | --- | --- |
| 1 | Muse Spark 1.2 | Meta | 54% | Lab | Aug 5 2026 |
| 2 | Muse Spark Open | Meta | 50% | Lab | Oct 15 2026 |
| 3 | Muse Spark 1.1 | Meta | 46% | Lab | Jul 9 2026 |


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Canonical page: https://aireleasetracker.com/benchmark/zerobench-tools-pass5
Site index: https://aireleasetracker.com/llms.txt
Source: AI Release Tracker (https://aireleasetracker.com). Most benchmark scores come from lab launch material; gathered results identify the leaderboard that published them.