Source: https://seerepo.com/compare/datawhalechina/hello-agents/vs/voxel51/fiftyone
Markdown source: https://seerepo.com/compare/datawhalechina/hello-agents/vs/voxel51/fiftyone.md
Description: hello-agents and fiftyone share 11 technologies: Hugging Face, React, Vite, ipywidgets, Plotly, accelerate, torch, transformers, jinja2, react-markdown, and html2canvas. hello-agents is written in Python and fiftyone in TypeScript.

# hello-agents vs fiftyone

hello-agents and fiftyone share 11 technologies: Hugging Face, React, Vite, ipywidgets, Plotly, accelerate, torch, transformers, jinja2, react-markdown, and html2canvas. hello-agents is written in Python and fiftyone in TypeScript.

- [datawhalechina/hello-agents](https://seerepo.com/r/datawhalechina/hello-agents): 📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
- [voxel51/fiftyone](https://seerepo.com/r/voxel51/fiftyone): Refine high-quality datasets and visual AI models

## What they share and what sets them apart

- In common: Hugging Face, React, Vite, ipywidgets, Plotly, accelerate, torch, transformers, jinja2, react-markdown, html2canvas
- Only in hello-agents: FastAPI, uvicorn, aiosqlite, asyncpg, psycopg2-binary, Postgres, chromadb, Redis, SQLite, libsql-client, oracledb, pymilvus, OpenAI, Qdrant, Flask, python, react-dom, fastmcp, starlette, anyio, AIOHTTP, Streamlit, Vue, vue-router, react-router-dom, cycler, fonttools, soupsieve, contourpy, Gradio, matplotlib, Rich, seaborn, alembic, SQLAlchemy, python-jose, passlib, bcrypt, bitsandbytes, camel-ai, MCP, mermaid, onnxruntime, peft, safetensors, tavily-python, textblob, tokenizers, hello-agents, agentscope, scikit-learn, sentence-transformers, tiktoken, autogen-agentchat, autogen-ext, datasets, langchain-openai, langdetect, LangGraph, paddlenlp, rank-bm25, spaCy, imaplib2, lxml, markdown, openpyxl, pdfminer.six, pypdf, python-docx, reportlab, xlrd, pdfplumber, pillow, feedparser, pymupdf, pypdf2, beautifulsoup4, pymupdf4llm, annotated-types, email-validator, Pydantic, jsonschema, kubernetes, OpenTelemetry, opentelemetry-exporter-otlp-proto-grpc, loguru, ant-design-vue, D3, @ant-design/icons-vue, katex, Tailwind CSS, markdown-it, vue-flow, @monaco-editor/loader, Chart.js, vue-chartjs, highlight.js, dompurify, marked, Element, vue-echarts, echarts, @element-plus/icons-vue, Leaflet, @amap/amap-jsapi-loader, jspdf
- Only in fiftyone: mcap, pyarrow, werkzeug, react-relay, history, lru-cache, libsass, pydata-sphinx-theme, sphinx-design, Open3D, pycocotools, qwen-vl-utils, tensorflow-datasets, umap-learn, torchvision, TensorFlow, docutils, markupsafe, myst-parser, pypandoc, sphinxcontrib-jquery, pydicom, onnxruntime-web, MUI, react-error-boundary, notistack, styled-components, classnames, @react-spring/web, react-laag, @textea/json-viewer, Framer, react-syntax-highlighter, rjsf, @monaco-editor/react, re-resizable, react-input-autosize, react-plotly.js, react-sortablejs, @mui/icons-material, material-icons, remark-gfm, react-color, react-draggable, three, @lottiefiles/dotlottie-react, @rjsf/core, react-grid-layout, react-player, recharts, @rjsf/utils, @mui/material, pixi.js, pixi-viewport, react-three, @sparkjsdev/spark, @xmldom/xmldom, fast-png, @mapbox/mapbox-gl-draw, react-map-gl, Mapbox, use-resize-observer, MapLibre, react-mosaic-component, uplot, xyflow, hyparquet, mp4box, react-virtuoso, allotment

## Side by side

| | hello-agents | fiftyone |
|---|---|---|
| Size | 227,369 lines written, 1,215 code files | 1,175,815 lines written, 3,488 code files |
| Who writes it | 3.3% of its commits signed by AI. With Codex, Claude Code, and Cursor | 1.3% of its commits signed by AI. With Claude Code, CodeRabbit, Cursor, and GitHub Copilot |
| Activity | Last push November 11, 2026, 667 commits, 86,829 stars | Last push November 12, 2026, 27,029 commits, 11,299 stars |
| Tests | 103 test files. 6.8% of its code files have a test that imports them | 1,524 test files. 45% 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, hello-agents or fiftyone?

fiftyone, with 1,175,815 lines written; hello-agents has 227,369.

The proof: [voxel51/fiftyone's code at commit 5b951a9](https://github.com/voxel51/fiftyone/tree/5b951a99381185c72e438d948f9d5dc792ba2132)

### Which has more GitHub stars, hello-agents or fiftyone?

hello-agents, with 86,829 stars; fiftyone has 11,299.

The proof: [datawhalechina/hello-agents on GitHub](https://github.com/datawhalechina/hello-agents)

### Which has more tests, hello-agents or fiftyone?

fiftyone, with 1,524 test files; hello-agents has 103.

The proof: [voxel51/fiftyone's code at commit 5b951a9](https://github.com/voxel51/fiftyone/tree/5b951a99381185c72e438d948f9d5dc792ba2132)

### Which was updated more recently, hello-agents or fiftyone?

fiftyone: its last push was on November 12, 2026, and hello-agents's on November 11, 2026.

The proof: [voxel51/fiftyone's commits on GitHub](https://github.com/voxel51/fiftyone/commits)

### Which has more commits signed by AI, hello-agents or fiftyone?

hello-agents: an AI signed 3.3% of its commits, with Codex, Claude Code, and Cursor; in fiftyone, 1.3%.

The proof: [the commits each tool signed in datawhalechina/hello-agents](https://seerepo.com/r/datawhalechina/hello-agents/ai)

## Sources

- datawhalechina/hello-agents: Read on November 12, 2026, at commit 2a506bc (https://github.com/datawhalechina/hello-agents/tree/2a506bc7e0e3e2235435559b7f2825057ce9a09c)
- voxel51/fiftyone: Read on November 12, 2026, at commit 5b951a9 (https://github.com/voxel51/fiftyone/tree/5b951a99381185c72e438d948f9d5dc792ba2132)

## 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.