superset vs phoenix

superset and phoenix share 17 technologies: pyarrow, fastmcp-slim, uvicorn, starlette, React, SQLAlchemy, sqlglot, alembic, jinja2, jsonschema, Pydantic, OpenTelemetry, psutil, @emotion/react, react-error-boundary, D3, and Zod. superset is written in Python and phoenix in TypeScript.

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What they share and what sets them apart

apache

superset

Apache Superset is a Data Visualization and Data Exploration Platform

Python75.5kRead on November 9, 2026, at commit 8527530What is superset built with?

Only in superset

In common

Only in phoenix

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
superset1,939,050 lines written3,665 code files
phoenix1,011,392 lines written3,045 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.
superset9.2% of its commits signed by AIWith Claude Code, GitHub Copilot, Cursor, Devin, and Codex
phoenix5.4% of its commits signed by AIWith Claude Code, Cursor, GitHub Copilot, and Factory
ActivityFrom GitHub and its history, on the day SeeRepo read it.
supersetLast push November 9, 202624,051 commits75,452 stars
phoenixLast push November 11, 202610,411 commits12,244 stars
TestsThe files that test the code, and the share of code files a test imports.
superset3,053 test files62% of its code files have a test that imports them
phoenix1,083 test files27.7% of its code files have a test that imports them

Frequently asked questions

Which is bigger, superset or phoenix?
superset, with 1,939,050 lines written; phoenix has 1,011,392.

The proof: apache/superset's code at commit 8527530

Which has more GitHub stars, superset or phoenix?
superset, with 75,452 stars; phoenix has 12,244.

The proof: apache/superset on GitHub

Which has more tests, superset or phoenix?
superset, with 3,053 test files; phoenix has 1,083.

The proof: apache/superset's code at commit 8527530

Which was updated more recently, superset or phoenix?
phoenix: its last push was on November 11, 2026, and superset's on November 9, 2026.

The proof: Arize-ai/phoenix's commits on GitHub

Which has more commits signed by AI, superset or phoenix?
superset: an AI signed 9.2% of its commits, with Claude Code, GitHub Copilot, Cursor, Devin, and Codex; in phoenix, 5.4%.

The proof: the commits each tool signed in apache/superset

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