Source: https://seerepo.com/compare/apache/superset/vs/microsoft/promptflow
Markdown source: https://seerepo.com/compare/apache/superset/vs/microsoft/promptflow.md
Description: superset and promptflow share 16 technologies: Flask, pyarrow, AIOHTTP, uvicorn, starlette, flask-cors, SQLAlchemy, pyjwt, cryptography, tiktoken, jinja2, pillow, marshmallow, OpenTelemetry, jsonschema, and psutil. Both are written in Python.

# superset vs promptflow

superset and promptflow share 16 technologies: Flask, pyarrow, AIOHTTP, uvicorn, starlette, flask-cors, SQLAlchemy, pyjwt, cryptography, tiktoken, jinja2, pillow, marshmallow, OpenTelemetry, jsonschema, and psutil. Both are written in Python.

- [apache/superset](https://seerepo.com/r/apache/superset): Apache Superset is a Data Visualization and Data Exploration Platform
- [microsoft/promptflow](https://seerepo.com/r/microsoft/promptflow): Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.

## What they share and what sets them apart

- In common: Flask, pyarrow, AIOHTTP, uvicorn, starlette, flask-cors, SQLAlchemy, pyjwt, cryptography, tiktoken, jinja2, pillow, marshmallow, OpenTelemetry, jsonschema, psutil
- Only in superset: amqp, asyncmy2, crate, databend-driver, databend-sqlalchemy, db-dtypes, duckdb-engine, elasticsearch-dbapi, google-cloud-core, mysqlclient, oracledb, psycopg2-binary, py-key-value-aio, pydruid, pymongo, pymssql, requests-cache, s3transfer, ydb, ydb-dbapi, Celery, flask-caching, Redis, pyhive, Postgres, MySQL, shillelagh, apsw, clickhouse-connect, kombu, MongoDB, pandas-gbq, pymysql, Trino, Google, apache-superset-core, fastmcp-slim, flask-appbuilder, werkzeug, anyio, fastmcp, React, async-lru, pyogrio, pyzmq, jupyter-core, jupyterlab-server, tornado, Express, cycler, fonttools, contourpy, matplotlib, prompt-toolkit, sqlalchemy-continuum, sqlglot, sqlalchemy-utils, alembic, flask-sqlalchemy, flask-migrate, sqlalchemy-bigquery, bcrypt, google-auth-oauthlib, itsdangerous, joserfc, oauthlib, python-ldap, requests-oauthlib, flask-login, flask-jwt-extended, flask-session, cmdstanpy, prophet, defusedxml, docutils, et-xmlfile, mako, markdown-it-py, mdurl, odfpy, python-calamine, pyxlsb, rich-rst, xlrd, markupsafe, nh3, markdown, xlsxwriter, annotated-types, beartype, cattrs, email-validator, jsonschema-path, jsonschema-specifications, msgspec, openapi-pydantic, openapi-schema-validator, referencing, rfc3339-validator, Pydantic, flask-wtf, mcp-types, wtforms, marshmallow-union, wtforms-json, docker, execnet, Gunicorn, boto3, botocore, statsd, jwt-decode, emotion, fontsource, antd, Ant Design, @emotion/react, classnames, React Table, react-resize-detector, ag-grid-community, brace, react-ace, visx, ace-builds, d3-interpolate, re-resizable, react-draggable, react-js-cron, ag-grid-react, react-error-boundary, react-syntax-highlighter, react-window, @braintree/sanitize-url, dompurify, handlebars, markdown-to-jsx, react-markdown, rehype-raw, rehype-sanitize, remark-gfm, xss, d3-selection, geostyler-style, ol, D3, jupyterlab-pygments, soupsieve, tinycss2, ipywidgets, jupyter-server-terminals, jupyterlab-widgets, matplotlib-inline, widgetsnbextension, argon2-cffi, argon2-cffi-bindings, beautifulsoup4, bleach, mistune, nbconvert, nbformat, pandocfilters, webencodings, fastjsonschema, fqdn, rfc3986-validator, rfc3987-syntax, prometheus-client, python-json-logger, echarts, Zod, handlebars-group-by, d3-scale, d3v3, prop-types, react-map-gl, @math.gl/web-mercator, MapLibre, supercluster, d3-cloud, datamaps, deck.gl, Mapbox, jsonwebtoken, hot-shots, winston, morgan, authlib, MCP, openpyxl
- Only in promptflow: FastAPI, azure-cosmos, azure-search-documents, azure-storage-blob, OpenAI, flask-restx, Streamlit, azure-identity, keyring, azure-ai-ml, faiss-cpu, nltk, rouge-score, LangChain, pypdf2, bs4, filetype, strictyaml, azure-core, waitress

## Side by side

| | superset | promptflow |
|---|---|---|
| Size | 1,951,491 lines written, 3,666 code files | 325,282 lines written, 526 code files |
| Who writes it | 9.2% of its commits signed by AI. With Claude Code, GitHub Copilot, Cursor, Devin, and Codex | 0.1% of its commits signed by AI. With GitHub Copilot |
| Activity | Last push November 12, 2026, 24,091 commits, 75,495 stars | Last push November 11, 2026, 2,289 commits, 11,266 stars |
| Tests | 3,067 test files. 62% of its code files have a test that imports them | 717 test files. 0.6% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, superset or promptflow?

superset, with 1,951,491 lines written; promptflow has 325,282.

The proof: [apache/superset's code at commit 8d5f06e](https://github.com/apache/superset/tree/8d5f06e5250230e55f7d953ab807af271d1ed01b)

### Which has more GitHub stars, superset or promptflow?

superset, with 75,495 stars; promptflow has 11,266.

The proof: [apache/superset on GitHub](https://github.com/apache/superset)

### Which has more tests, superset or promptflow?

superset, with 3,067 test files; promptflow has 717.

The proof: [apache/superset's code at commit 8d5f06e](https://github.com/apache/superset/tree/8d5f06e5250230e55f7d953ab807af271d1ed01b)

### Which was updated more recently, superset or promptflow?

superset: its last push was on November 12, 2026, and promptflow's on November 11, 2026.

The proof: [apache/superset's commits on GitHub](https://github.com/apache/superset/commits)

### Which has more commits signed by AI, superset or promptflow?

superset: an AI signed 9.2% of its commits, with Claude Code, GitHub Copilot, Cursor, Devin, and Codex; in promptflow, 0.1%.

The proof: [the commits each tool signed in apache/superset](https://seerepo.com/r/apache/superset/ai)

## Sources

- apache/superset: Read on November 12, 2026, at commit 8d5f06e (https://github.com/apache/superset/tree/8d5f06e5250230e55f7d953ab807af271d1ed01b)
- microsoft/promptflow: Read on November 12, 2026, at commit 33a68c9 (https://github.com/microsoft/promptflow/tree/33a68c9d3cf349d7fdfad1f41969af27543c0406)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.