arize-dataset
INVOKE THIS SKILL when creating, managing, or querying Arize datasets and examples. Covers dataset CRUD, appending examples, exporting data, and file-based dataset creation using the ax CLI.
npx skills add majiayu000/claude-skill-registry --skill arize-dataset --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Arize Dataset Skill ## Concepts - **Dataset** = a versioned collection of examples used for evaluation and experimentation - **Dataset Version** = a snapshot of a dataset at a point in time; updates can be in-place or create a new version - **Example** = a single record in a dataset with arbitrary user-defined fields (e.g., `question`, `answer`, `context`) - **Space** = an organizational container; datasets belong to a space System-managed fields on examples (`id`, `created_at`, `updated_at`) are auto-generated by the server -- never include them in create or append payloads. ## Prerequisites Three things are needed: `ax` CLI, an API key (env var or profile), and a space ID. A project name is also needed but usually comes from the user's message. ### Install ax If `ax` is not installed, not on PATH, or below version `0.3.0`, see ax-setup.md. ### Verify environment Run a quick check for credentials: **macOS/Linux (bash):** ```bash ax --version && echo "--- env ---" && if [ -n "$ARIZE_API_KEY" ]; then echo "ARIZE_API_KEY: (set)"; else echo "ARIZE_API_KEY: (not set)"; fi && echo "ARIZE_SPACE_ID: ${ARIZE_SPACE_ID:-(not set)}" && echo "--- profiles ---" && ax profiles show 2>&1 ``` **
- Concepts
- Prerequisites
- Install ax
- Verify environment
- Space ID and Project
- List Datasets: ax datasets list
- Flags
- Get Dataset: ax datasets get
- Response fields
- Export Dataset: ax datasets export
- Create Dataset: ax datasets create
- Supported file formats
- Append Examples: ax datasets append
- Inline JSON (agent-friendly)
ax datasets list ax datasets list --space-id SPACE_ID --limit 20 ax datasets list --cursor CURSOR_TOKEN ax datasets list -o json ax datasets get DATASET_ID ax datasets get DATASET_ID -o json ax datasets export DATASET_ID ax datasets export DATASET_ID --all ax datasets export DATASET_ID --version-id VERSION_ID ax datasets export DATASET_ID --output-dir ./data
What does the arize-dataset skill do?
INVOKE THIS SKILL when creating, managing, or querying Arize datasets and examples. Covers dataset CRUD, appending examples, exporting data, and file-based dataset creation using the ax CLI.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill arize-dataset --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.