Source: https://seerepo.com/compare/Aider-AI/aider/vs/datawhalechina/hello-agents
Markdown source: https://seerepo.com/compare/Aider-AI/aider/vs/datawhalechina/hello-agents.md
Description: aider and hello-agents share 27 technologies: aiosqlite, SQLite, AIOHTTP, anyio, FastAPI, starlette, Streamlit, cycler, fonttools, contourpy, matplotlib, Rich, SQLAlchemy, OpenAI, safetensors, scikit-learn, sentence-transformers, tiktoken, tokenizers, torch, transformers, jinja2, pillow, beautifulsoup4, annotated-types, Pydantic, and jsonschema. Both are written in Python.

# aider vs hello-agents

aider and hello-agents share 27 technologies: aiosqlite, SQLite, AIOHTTP, anyio, FastAPI, starlette, Streamlit, cycler, fonttools, contourpy, matplotlib, Rich, SQLAlchemy, OpenAI, safetensors, scikit-learn, sentence-transformers, tiktoken, tokenizers, torch, transformers, jinja2, pillow, beautifulsoup4, annotated-types, Pydantic, and jsonschema. Both are written in Python.

- [Aider-AI/aider](https://seerepo.com/r/Aider-AI/aider): aider is AI pair programming in your terminal
- [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

## What they share and what sets them apart

- In common: aiosqlite, SQLite, AIOHTTP, anyio, FastAPI, starlette, Streamlit, cycler, fonttools, contourpy, matplotlib, Rich, SQLAlchemy, OpenAI, safetensors, scikit-learn, sentence-transformers, tiktoken, tokenizers, torch, transformers, jinja2, pillow, beautifulsoup4, annotated-types, Pydantic, jsonschema
- Only in aider: gitdb, google-cloud-core, pyarrow, diskcache, PostHog, asgiref, tornado, soupsieve, prompt-toolkit, cryptography, Google, llama-index-instrumentation, llama-index-workflows, nltk, litellm, llama-index-core, llama-index-embeddings-huggingface, filetype, markdown-it-py, markupsafe, mdurl, tinytag, pypandoc, jsonschema-specifications, marshmallow, referencing, psutil
- Only in hello-agents: uvicorn, asyncpg, psycopg2-binary, Postgres, chromadb, Redis, oracledb, pymilvus, Qdrant, Hugging Face, Flask, fastmcp, Vite, Vue, vue-router, React, react-router-dom, Plotly, Gradio, alembic, bcrypt, accelerate, MCP, onnxruntime, peft, tavily-python, datasets, langchain-openai, LangGraph, paddlenlp, rank-bm25, spaCy, lxml, markdown, openpyxl, pdfminer.six, pypdf, python-docx, reportlab, xlrd, pdfplumber, feedparser, pymupdf, email-validator, pydantic-core, OpenTelemetry, opentelemetry-exporter-otlp-proto-grpc, loguru, D3, katex, Tailwind CSS, markdown-it, vue-flow, Chart.js, vue-chartjs, highlight.js, dompurify, marked, react-markdown, Element, echarts, Leaflet, Mermaid, html2canvas, jspdf

## Side by side

| | aider | hello-agents |
|---|---|---|
| Size | 40,345 lines written, 80 code files | 226,661 lines written, 1,212 code files |
| Who writes it | 89.5% of its commits signed by AI. With Aider, Gemini CLI, Codex, and Claude Code | 2.4% of its commits signed by AI. With Codex, Cursor, and Claude Code |
| Activity | Last push May 22, 2026, 12,461 commits, 49,968 stars | Last push October 13, 2026, 660 commits, 86,039 stars |
| Tests | 57 test files. 42.5% of its code files have a test that imports them | 97 test files. 6.9% 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, aider or hello-agents?

hello-agents, with 226,661 lines written; aider has 40,345.

The proof: [datawhalechina/hello-agents's code at commit 36f583c](https://github.com/datawhalechina/hello-agents/tree/36f583c233ea5cee4537ef93455702b55053af18)

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

hello-agents, with 86,039 stars; aider has 49,968.

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

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

hello-agents, with 97 test files; aider has 57.

The proof: [datawhalechina/hello-agents's code at commit 36f583c](https://github.com/datawhalechina/hello-agents/tree/36f583c233ea5cee4537ef93455702b55053af18)

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

hello-agents: its last push was on October 13, 2026, and aider's on May 22, 2026.

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

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

aider: an AI signed 89.5% of its commits, with Aider, Gemini CLI, Codex, and Claude Code; in hello-agents, 2.4%.

The proof: [the commits each tool signed in Aider-AI/aider](https://seerepo.com/r/Aider-AI/aider/ai)

## Sources

- Aider-AI/aider: Read on November 5, 2026, at commit 5dc9490 (https://github.com/Aider-AI/aider/tree/5dc9490bb35f9729ef2c95d00a19ccd30c26339c)
- datawhalechina/hello-agents: Read on November 4, 2026, at commit 36f583c (https://github.com/datawhalechina/hello-agents/tree/36f583c233ea5cee4537ef93455702b55053af18)

## 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.