hello-agents vs skills

hello-agents and skills share 5 technologies: FastAPI, uvicorn, OpenAI, datasets, and Pydantic. hello-agents is written in Python and skills in HTML.

Read it as markdown

What 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

In common

google

skills

Agent Skills for Google products and technologies

HTML22kRead on November 5, 2026, at commit a1a942fWhat is skills built with?

Only in skills

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
hello-agents226,661 lines written1,212 code files
skills51,064 lines written2 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
skills0% of its commits signed by AI
ActivityFrom GitHub and its history, on the day SeeRepo read it.
hello-agentsLast push October 13, 2026660 commits86,039 stars
skillsLast push November 4, 2026534 commits22,028 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
skills41 test files

Frequently asked questions

Which is bigger, hello-agents or skills?
hello-agents, with 226,661 lines written; skills has 51,064.

The proof: datawhalechina/hello-agents's code at commit 36f583c

Which has more GitHub stars, hello-agents or skills?
hello-agents, with 86,039 stars; skills has 22,028.

The proof: datawhalechina/hello-agents on GitHub

Which has more tests, hello-agents or skills?
hello-agents, with 97 test files; skills has 41.

The proof: datawhalechina/hello-agents's code at commit 36f583c

Which was updated more recently, hello-agents or skills?
skills: its last push was on November 4, 2026, and hello-agents's on October 13, 2026.

The proof: google/skills's commits on GitHub

Which has more commits signed by AI, hello-agents or skills?
hello-agents: an AI signed 2.4% of its commits, with Codex, Cursor, and Claude Code.

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