---
title: "Overview"
description: "AutoResearch is Andrej Karpathy's minimal autonomous ML research loop: an AI coding agent edits a compact training repo, runs short experiments, compares a validation metric, and keeps only improvements."
last_updated: "2026-05-22T12:15:01.171537+00:00"
source: "https://miradock.com/a/overview"
---

# Overview

# Overview

AutoResearch is an open-source experiment by Andrej Karpathy for autonomous machine learning research. The core idea is deliberately small: give an AI coding agent a real but compact language-model training setup, let it edit the training code, run a fixed short experiment, evaluate whether the result improved, and keep or discard the change.

The official repository describes the project as a way to let an AI agent experiment overnight on a simplified single-GPU implementation of nanochat. Humans are not meant to directly tune the Python loop in the ordinary way. Instead, the human programs the research process through `program.md`, which gives the agent its operating instructions and research direction.

See also [[Loop Architecture]], [[Running AutoResearch]], and [[Limitations and Implications]].

## Why it matters

AutoResearch is interesting less because it is a finished research platform and more because it compresses an ML research workflow into a tight agent loop:

- A human defines the objective and constraints.
- The agent proposes code changes.
- The system runs the experiment under a fixed time budget.
- A metric decides whether the change survives.
- Git history becomes the experiment log.

This makes the project a concrete example of agentic research: not just asking an LLM for ideas, but giving it a measurable environment where ideas can be tried, scored, and ratcheted forward.

## Sources

- Official repository: https://github.com/karpathy/autoresearch
- Official README: https://github.com/karpathy/autoresearch/blob/master/README.md
- DataCamp explainer, March 23, 2026: https://www.datacamp.com/tutorial/guide-to-autoresearch
- VentureBeat coverage, March 9, 2026: https://venturebeat.com/technology/andrej-karpathys-new-open-source-autoresearch-lets-you-run-hundreds-of-ai

## Source

[View original artifact](https://miradock.com/a/overview)