microduck vs OpenViking
microduck and OpenViking share 8 technologies: FastAPI, uvicorn, Tokio, Ratatui, image, jinja2, tracing, and tracing-subscriber. microduck is written in Rust and OpenViking in Python.
LinkedInWhat they share and what sets them apart
pollen-robotics
microduck
A Tiny biped duck robot 🦆
Rust13.6kRead on November 9, 2026, at commit da34a22What is microduck built with?Only in microduck
In common
volcengine
OpenViking
Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.
Python41.7kRead on November 6, 2026, at commit a5f08d1What is OpenViking built with?Only in OpenViking
- AIOHTTP
aws-sdk-s3
- fred
rusqlite
- sqlx
- sqlx-sqlite
- SQLite
- lru
- Redis
- MySQL
OpenAI- React
- Vite
- TanStack
- crossterm
- indicatif
- argon2-cffi
- cryptography
- hkdf
- agent-framework-core
- LangChain
- MCP
litellm
firecrawl-anydoc
- pdfplumber
- zip
- cairosvg
- defusedxml
feedparser
- Pydantic
- jsonschema
- opentelemetry-api
- volcengine-python-sdk
- OpenTelemetry
opentelemetry-exporter-otlp-proto-grpc
- opentelemetry-exporter-otlp-proto-http
loguru
- opentelemetry_sdk
prometheus-client
tracing-appender
- qrcode-terminal
- pino
- Tailwind CSS
class-variance-authority
- next-themes
- @codemirror/theme-one-dark
tailwind-merge
sonner
- Base UI
@dagrejs/dagre
@rjsf/core
- @streamdown/code
- CodeMirror
- postprocessing
react-dropzone
recharts
three
- xyflow
- Lucide
- react-markdown
remark-gfm
yaml
- streamdown
- file-type
highlight.js
- qrcode.react
rehype-raw
rehype-sanitize
remark-breaks
Side by side
microduckOpenViking
SizeLines written by people and agents, without generated ones; code files, without tests.
microduck157,955 lines written206 code files
OpenViking1,152,111 lines written2,091 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.
microduck25.8% of its commits signed by AIWith Claude Code and Codex
OpenViking8.2% of its commits signed by AIWith Claude Code, Cursor, Codex, and GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
microduckLast push November 9, 20261,081 commits13,619 stars
OpenVikingLast push November 6, 20263,138 commits41,668 stars
TestsThe files that test the code, and the share of code files a test imports.
microduck19 test files1.5% of its code files have a test that imports them
OpenViking1,410 test files56.1% of its code files have a test that imports them
Frequently asked questions
Which is bigger, microduck or OpenViking?
OpenViking, with 1,152,111 lines written; microduck has 157,955.
Which has more GitHub stars, microduck or OpenViking?
OpenViking, with 41,668 stars; microduck has 13,619.
The proof: volcengine/OpenViking on GitHub
Which has more tests, microduck or OpenViking?
OpenViking, with 1,410 test files; microduck has 19.
Which was updated more recently, microduck or OpenViking?
microduck: its last push was on November 9, 2026, and OpenViking's on November 6, 2026.
Which has more commits signed by AI, microduck or OpenViking?
microduck: an AI signed 25.8% of its commits, with Claude Code and Codex; in OpenViking, 8.2%.
The proof: the commits each tool signed in pollen-robotics/microduck
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