codebase-understanding

A monorepo of Pi agent skills, installable from GitHub or npm. Includes codebase-lens: evidence-backed codebase reading with architecture maps, flow tracing, impact analysis, domain concepts, and offline HTML reports.

A curated list of tools and resources for understanding codebases, dependencies, architecture, changes, and AI context.

Companion demo + template for wikify-repo: a live, browseable example of the grounded markdown code-wiki its wikify-ingest-repo skill produces (Karpathy LLM-wiki applied to code).

A Claude skill that tours a codebase you built with AI until you can explain how it works: traces one real run, names your patterns, makes you say it back. Live tour, print workbook, or grade mode. Companion to explain-diff.

讓 AI 讀懂既有專案，產出可互動的專案架構與運作流程地圖（Claude Code 技能）

A wiki that writes itself while you vibe code. Explains your project in plain English, for people shipping code they can't read.

Turn a codebase into an OKF v0.2 knowledge bundle your agents can read — linked concepts with provenance anchored to real source lines, plus graph.json and viz.html. Claude Code plugin + cross-agent skill.

Evidence-backed codebase reconstruction for Claude and Codex: features, runtime flows, settings effects, and maintainable Codebase Specs.

A bilingual, evidence-traceable repository cognitive compiler for Codex, Claude Code, and other Agent Skills clients.

Learn a codebase once; keep the understanding with the repo, not the chat. Agent skill (EN/ZH) + language-agnostic extractors + drift check.

Greptile — independent third-party profile of a public API surface, by API Evangelist. Greptile builds an AI layer that understands entire codebases. Its public REST API indexes Git repositories into a graph plus embeddings, then answers natural-language questions and searches over that code. Greptile also ships an AI code-review product delivered

The ultimate MCP server for code intelligence. Smart context, semantic search, call graphs, pattern detection & token optimization. Makes LLMs understand any codebase perfectly.

为VibeCoding创作者提供项目接管，代码地图，修改指导和上线部署建议的平台 Project intelligence platform for Vibe Coding creators: code maps, project handoff, modification guidance, and deployment insights.

Compile any codebase into a grounded, lint-clean markdown wiki your AI agent can actually trust — SCIP symbol resolution + citation linter, plain markdown you own (no graph DB, no SaaS).

A codebase-understanding system for Claude Code: a persistent, actively-refreshed knowledge layer that makes Claude behave like it already knows your codebase.

AI agent skills and evidence-backed workflows for understanding unfamiliar codebases, assessing change impact, and growing developers into confident maintainers.

Local-first code intelligence for AI coding assistants: MCP tools, symbol graph search, impact analysis, and auto-index watch for Cursor, Claude Code, and Codex.

A lightweight Codex Skill for software interns to understand codebases, distill engineering patterns, and build evidence-backed experience.

Arki · 一览 — Understand codebases through interactive architecture diagrams, scenario walkthroughs, and code-grounded Q&A. 看清架构，读懂代码。