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Skill

fiftyone-model-evaluation

@voxel51 Updated 2026-10-18

Evaluate model predictions against ground truth using COCO, Open Images, or custom protocols. Use when computing mAP, precision, recall, confusion matrices, or analyzing TP/FP/FN examples for detection, classification, segmentation, or regression tasks.

Install

With your agent

Install OMGSkills skill "voxel51/fiftyone-skills:skills/fiftyone-model-evaluation" into this agent's normal skills directory: call the OMGSkills MCP get_install_plan tool for your agent and run the script it returns (it installs only the pinned commit and verifies SKILL.md), and stop if MCP or the pin is unavailable. Do not overwrite or change existing skills without asking me.

Manual command

git clone https://github.com/voxel51/fiftyone-skills /tmp/fiftyone-skills && ln -s /tmp/fiftyone-skills/skills/fiftyone-model-evaluation ~/.claude/skills/fiftyone-model-evaluation

From README

Evaluate Model Predictions in FiftyOne Key Directives ALWAYS follow these rules: Check if dataset exists and has required fields Verify the dataset has both prediction and ground truth fields of compatible types.