hello-agents vs OpenHarness
hello-agents and OpenHarness share 6 technologies: OpenAI, React, Rich, MCP, Pydantic, and marked. Both are written in Python.
LinkedInWhat they share and what sets them apart
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
Python86kRead on November 4, 2026, at commit 36f583cWhat is hello-agents built with?Only in hello-agents
- FastAPI
uvicorn
- aiosqlite
- asyncpg
psycopg2-binary
- Postgres
chromadb
- Redis
- SQLite
oracledb
- pymilvus
- Qdrant
- Hugging Face
- Flask
fastmcp
starlette
- anyio
- AIOHTTP
- Streamlit
- Vite
- Vue
vue-router
react-router-dom
- cycler
fonttools
contourpy
- Plotly
- Gradio
matplotlib
- alembic
- SQLAlchemy
- bcrypt
accelerate
- onnxruntime
peft
safetensors
- tavily-python
tokenizers
- torch
- transformers
- scikit-learn
sentence-transformers
- tiktoken
- datasets
langchain-openai
- LangGraph
- paddlenlp
- rank-bm25
- spaCy
lxml
- markdown
- openpyxl
pdfminer.six
pypdf
- python-docx
- reportlab
- xlrd
- pdfplumber
pillow
feedparser
pymupdf
- beautifulsoup4
- jinja2
- annotated-types
- email-validator
- pydantic-core
- jsonschema
- OpenTelemetry
opentelemetry-exporter-otlp-proto-grpc
loguru
- D3
katex
- Tailwind CSS
markdown-it
vue-flow
- Chart.js
vue-chartjs
highlight.js
- dompurify
- react-markdown
- Element
echarts
- Leaflet
- Mermaid
- html2canvas
jspdf
In common
HKUDS
OpenHarness
"OpenHarness: Open Agent Harness with a Built-in Personal Agent--Ohmo!"
Python16.2kRead on November 7, 2026, at commit 9b2efd7What is OpenHarness built with?Only in OpenHarness
- Anthropic
prompt-toolkit
- questionary
- Textual
ink
- ink-text-input
Side by side
hello-agentsOpenHarness
SizeLines written by people and agents, without generated ones; code files, without tests.
hello-agents226,661 lines written1,212 code files
OpenHarness85,817 lines written272 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.
hello-agents2.4% of its commits signed by AIWith Codex, Cursor, and Claude Code
OpenHarness12.8% of its commits signed by AIWith Claude Code, GitHub Copilot, Codex, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
hello-agentsLast push October 13, 2026660 commits86,039 stars
OpenHarnessLast push June 4, 2026351 commits16,186 stars
TestsThe files that test the code, and the share of code files a test imports.
hello-agents97 test files6.9% of its code files have a test that imports them
OpenHarness132 test files65.1% of its code files have a test that imports them
Frequently asked questions
Which is bigger, hello-agents or OpenHarness?
hello-agents, with 226,661 lines written; OpenHarness has 85,817.
The proof: datawhalechina/hello-agents's code at commit 36f583c
Which has more GitHub stars, hello-agents or OpenHarness?
hello-agents, with 86,039 stars; OpenHarness has 16,186.
The proof: datawhalechina/hello-agents on GitHub
Which has more tests, hello-agents or OpenHarness?
OpenHarness, with 132 test files; hello-agents has 97.
The proof: HKUDS/OpenHarness's code at commit 9b2efd7
Which was updated more recently, hello-agents or OpenHarness?
hello-agents: its last push was on October 13, 2026, and OpenHarness's on June 4, 2026.
Which has more commits signed by AI, hello-agents or OpenHarness?
OpenHarness: an AI signed 12.8% of its commits, with Claude Code, GitHub Copilot, Codex, and Cursor; in hello-agents, 2.4%.
The proof: the commits each tool signed in HKUDS/OpenHarness
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