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Understand-Anything vs OpenViking

Understand-Anything and OpenViking share 9 technologies: React, Vite, MCP, yaml, Tailwind CSS, xyflow, @dagrejs/dagre, react-markdown, and remark-gfm. Understand-Anything is written in TypeScript and OpenViking in Python.

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What they share and what sets them apart

Egonex-AI

Understand-Anything

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

TypeScript91.7kRead on November 9, 2026, at commit a6ea402What is Understand-Anything built with?

Only in Understand-Anything

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

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
Understand-Anything77,580 lines written217 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.
Understand-Anything52.7% of its commits signed by AIWith Claude Code, Codex, GitHub Copilot, Devin, and Cursor
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.
Understand-AnythingLast push November 7, 2026710 commits91,652 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.
Understand-Anything89 test files39.6% 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, Understand-Anything or OpenViking?
OpenViking, with 1,152,111 lines written; Understand-Anything has 77,580.

The proof: volcengine/OpenViking's code at commit a5f08d1

Which has more GitHub stars, Understand-Anything or OpenViking?
Understand-Anything, with 91,652 stars; OpenViking has 41,668.

The proof: Egonex-AI/Understand-Anything on GitHub

Which has more tests, Understand-Anything or OpenViking?
OpenViking, with 1,410 test files; Understand-Anything has 89.

The proof: volcengine/OpenViking's code at commit a5f08d1

Which was updated more recently, Understand-Anything or OpenViking?
Understand-Anything: its last push was on November 7, 2026, and OpenViking's on November 6, 2026.

The proof: Egonex-AI/Understand-Anything's commits on GitHub

Which has more commits signed by AI, Understand-Anything or OpenViking?
Understand-Anything: an AI signed 52.7% of its commits, with Claude Code, Codex, GitHub Copilot, Devin, and Cursor; in OpenViking, 8.2%.

The proof: the commits each tool signed in Egonex-AI/Understand-Anything

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