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AutoGenLib

Dennis Lee edited this page May 21, 2026 · 1 revision

title: AutoGenLib type: tool created: 2026-05-16 last_updated: 2026-05-16 related: ["Playradar", "radar/techniques/LLMTDDLoop"] sources: ["https://github.com/cofob/autogenlib"] radar_quadrant: Tools radar_ring: Assess radar_position: outer

AutoGenLib

A Python library that intercepts import statements for non-existent modules and dynamically generates the requested code via the OpenAI API at runtime. The library's tagline is "Import wisdom, export code."

Mechanism

AutoGenLib hooks into Python's import system using a custom import finder. When an import under the autogenlib namespace resolves to a module that does not exist on disk, the library:

  1. Reads the calling code and any existing modules in the project for context.
  2. Sends a generation prompt to the OpenAI API describing the requested module.
  3. Validates the generated code (syntax check, execution test).
  4. Makes the generated module available to the calling code in-memory.
  5. Optionally re-submits exceptions back to the LLM for automatic fixes.

Code is not cached by default — each run generates fresh implementations. The project attributes this to "LLM hallucinations" and frames it humorously, though it has a practical consequence: behaviour is non-deterministic across runs.

Requirements

  • Python 3.12+
  • OpenAI API credentials and associated costs

Use Cases Demonstrated

The README demonstrates: TOTP generator, encryption utilities, data processors. Each example shows the library correctly inferring the required interface from the calling code's usage patterns.

Known Limitations

  • Non-deterministic: no caching means identical imports may produce different implementations between runs.
  • External API dependency: requires network access and incurs OpenAI costs on every run.
  • Security surface: executing LLM-generated code at import time without a sandbox introduces arbitrary code execution risk.
  • Python 3.12+ only: limits compatibility with older codebases.

The project notes that 100% of its own code was generated via LLM, adding a layer of self-referential credibility to the concept.

Radar Assessment

AutoGenLib sits in the Assess ring of the Tools quadrant, at outer position. First studied via the GitHub repository on 2026-05-16; no personal use. The tool is a creative proof-of-concept exploring the boundary between import systems and generative AI. Outer position reflects several constraints that limit near-term applicability: non-deterministic behaviour by design, runtime OpenAI API dependency, arbitrary code execution at import time without sandboxing, and Python 3.12+ requirement. The concept is worth watching as the pattern matures, but is not actionable for production codebases in its current form.

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