Source: https://seerepo.com/compare/datawhalechina/hello-agents/vs/OpenByteInc/QuantDinger
Markdown source: https://seerepo.com/compare/datawhalechina/hello-agents/vs/OpenByteInc/QuantDinger.md
Description: hello-agents and QuantDinger share 11 technologies: psycopg2-binary, Postgres, Redis, Flask, AIOHTTP, bcrypt, MCP, pypdf, reportlab, xlrd, and pillow. Both are written in Python.

# hello-agents vs QuantDinger

hello-agents and QuantDinger share 11 technologies: psycopg2-binary, Postgres, Redis, Flask, AIOHTTP, bcrypt, MCP, pypdf, reportlab, xlrd, and pillow. Both are written in Python.

- [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
- [OpenByteInc/QuantDinger](https://seerepo.com/r/OpenByteInc/QuantDinger): The most complete open-source, self-hosted Agentic Trading OS—AI research, Python strategies, factor discovery, backtesting, optimization, paper/live multi-asset execution, risk controls, monitoring, MCP, and multi-tenant SaaS in one auditable stack.

## What they share and what sets them apart

- In common: psycopg2-binary, Postgres, Redis, Flask, AIOHTTP, bcrypt, MCP, pypdf, reportlab, xlrd, pillow
- Only in hello-agents: FastAPI, uvicorn, aiosqlite, asyncpg, chromadb, SQLite, libsql-client, oracledb, pymilvus, OpenAI, Qdrant, Hugging Face, python, React, react-dom, fastmcp, starlette, anyio, Streamlit, Vite, Vue, vue-router, react-router-dom, cycler, fonttools, soupsieve, contourpy, ipywidgets, Plotly, Gradio, matplotlib, Rich, seaborn, alembic, SQLAlchemy, python-jose, passlib, accelerate, bitsandbytes, camel-ai, mermaid, onnxruntime, peft, safetensors, tavily-python, textblob, tokenizers, hello-agents, torch, transformers, 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, python-docx, pdfplumber, feedparser, pymupdf, pypdf2, beautifulsoup4, jinja2, 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, react-markdown, Element, vue-echarts, echarts, @element-plus/icons-vue, Leaflet, @amap/amap-jsapi-loader, html2canvas, jspdf
- Only in QuantDinger: confluent-kafka, Celery, Kafka, werkzeug, flask-cors, cryptography, pyjwt, pyotp, litellm, qrcode, marshmallow, Gunicorn, prometheus-client

## Side by side

| | hello-agents | QuantDinger |
|---|---|---|
| Size | 227,369 lines written, 1,215 code files | 277,161 lines written, 547 code files |
| Who writes it | 3.3% of its commits signed by AI. With Codex, Claude Code, and Cursor | 7.2% of its commits signed by AI. With Cursor, Codex, Claude Code, and GitHub Copilot |
| Activity | Last push November 11, 2026, 667 commits, 86,829 stars | Last push November 8, 2026, 708 commits, 13,656 stars |
| Tests | 103 test files. 6.8% of its code files have a test that imports them | 396 test files. 70.9% 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 QuantDinger?

QuantDinger, with 277,161 lines written; hello-agents has 227,369.

The proof: [OpenByteInc/QuantDinger's code at commit 49d6b02](https://github.com/OpenByteInc/QuantDinger/tree/49d6b02be59380e238743d6f52435d7baf092c07)

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

hello-agents, with 86,829 stars; QuantDinger has 13,656.

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

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

QuantDinger, with 396 test files; hello-agents has 103.

The proof: [OpenByteInc/QuantDinger's code at commit 49d6b02](https://github.com/OpenByteInc/QuantDinger/tree/49d6b02be59380e238743d6f52435d7baf092c07)

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

hello-agents: its last push was on November 11, 2026, and QuantDinger's on November 8, 2026.

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

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

QuantDinger: an AI signed 7.2% of its commits, with Cursor, Codex, Claude Code, and GitHub Copilot; in hello-agents, 3.3%.

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

## Sources

- datawhalechina/hello-agents: Read on November 12, 2026, at commit 2a506bc (https://github.com/datawhalechina/hello-agents/tree/2a506bc7e0e3e2235435559b7f2825057ce9a09c)
- OpenByteInc/QuantDinger: Read on November 9, 2026, at commit 49d6b02 (https://github.com/OpenByteInc/QuantDinger/tree/49d6b02be59380e238743d6f52435d7baf092c07)

## 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.