airflow vs agent-lightning

airflow and agent-lightning share 5 technologies: FastAPI, uvicorn, jinja2, Pydantic, and structlog. Both are written in Python.

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What they share and what sets them apart

apache

airflow

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Python47.4kRead on November 5, 2026, at commit 322c178What is airflow built with?

Only in airflow

In common

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
airflow2,200,257 lines written4,596 code files
agent-lightning16,024 lines written35 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
airflow0.7% of its commits signed by AIWith Claude Code, GitHub Copilot, Cursor, and Devin
agent-lightning4.5% of its commits signed by AIWith GitHub Copilot, Claude Code, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
airflowLast push November 5, 202641,804 commits47,376 stars
agent-lightningLast push November 5, 2026672 commits18,906 stars
TestsThe files that test the code, and the share of code files a test imports.
airflow4,949 test files53.3% of its code files have a test that imports them
agent-lightning24 test files62.9% of its code files have a test that imports them

Frequently asked questions

Which is bigger, airflow or agent-lightning?
airflow, with 2,200,257 lines written; agent-lightning has 16,024.

The proof: apache/airflow's code at commit 322c178

Which has more GitHub stars, airflow or agent-lightning?
airflow, with 47,376 stars; agent-lightning has 18,906.

The proof: apache/airflow on GitHub

Which has more tests, airflow or agent-lightning?
airflow, with 4,949 test files; agent-lightning has 24.

The proof: apache/airflow's code at commit 322c178

Which was updated more recently, airflow or agent-lightning?
Both got their last push on November 5, 2026.

The proof: apache/airflow's commits on GitHub

Which has more commits signed by AI, airflow or agent-lightning?
agent-lightning: an AI signed 4.5% of its commits, with GitHub Copilot, Claude Code, and Cursor; in airflow, 0.7%.

The proof: the commits each tool signed in microsoft/agent-lightning

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