AxAgent Optimize For Python

Use when writing Python code with axllm for agent optimization, evaluators, judges, optimizer artifacts, BootstrapFewShot, and GEPA.

Install

Install only this skill for Python:

npx skills add https://ax-llm.github.io/ax/python/ --skill 'ax-python-agent-optimize'

Published skill file: ax-python-agent-optimize/SKILL.md.

Source

• Source: packages/python/skills/ax-python-agent-optimize/SKILL.md
• Version: 22.0.3

Skill Instructions

This skill helps an agent write Python code with the generated Ax package axllm. Use the generated package API, examples, and manifests; do not import TypeScript-only APIs unless you are editing the TypeScript package.

When To Use

• Optimize an AxAgent or reusable program component.
• Create evaluator callbacks and persist optimizer artifacts.
• Keep optimization runs bounded by explicit budgets and dataset rows.

Package Facts

• Language: Python.
• Package: axllm.
• Package API docs: API.md and axir-api.json.
• Capability manifest: axir-capabilities.json.
• Runnable examples: examples/.
• Real network support: yes.
• Scripted no-key transport support: yes.
• Runtime profiles: javascript-quickjs, python-pyodide.

Core Pattern

from axllm import AxGEPA

engine = AxGEPA(reflection_client)
result = engine.optimize(request, evaluator)

Relevant API Surface

• Agents And RLM: agent, AxAgent
• Optimizers: optimize, AxBootstrapFewShot, AxGEPA, OptimizerEngine, OptimizerEvaluator

Guardrails

• Start from package examples for exact native syntax before inventing a new call shape.
• Use provider-api examples only when the user explicitly has provider credentials available.
• Use no-key examples for deterministic local checks and provider request mapping.
• Treat AxIR as the source of generated package truth: if package docs disagree with source code, update the compiler and regenerate packages.
• Do not copy repo-maintainer skills from tools/*/skills/ into user packages.