#python

PAVK

Bardiur21

Visualize Python algorithms directly inside VS Code. Select code, launch PAV, and watch the algorithm execute with animated array operations.

ParseLens

tomorasd

Preview JSON, JSONC, JSON5, and Python repr-like diagnostics as canonical JSON.

VulnRadar

Codingwell07

Real-time vulnerability scanner for VS Code

Security for AI-assisted development — inline diagnostics for insecure code plus an AI Agent Blast Radius checkup for MCP, Claude/Cursor configs, and GitHub Actions.

NYPL ITCLOUD Extensions

nypl

An extension pack catered to NYPL ITCLOUD's full-stack application development.

leakferret

leakferret

Context-aware secret detection. Stops you (and your agent) from committing live keys. Uses your own LLM for classification — no extra API key.

Evidence-backed repository intelligence: extract business concepts, config dependencies, and code relationships into a knowledge graph, then generate Docusaurus docs — with no hallucinated claims.

SANGKUR — AI Security Scanner

sangkur

Find vulnerabilities in your code with 7-engine AI security analysis. SQLi, XSS, SSRF, CSRF, and 40+ vulnerability types detected inline.

AI-Powered Code Health & Optimization for Python

vibescore — Project Grade

ZachBg

Grade your vibe-coded project with inline warnings and letter grades

ClrKernel Notebooks

ClrKernel

Run C#, HTTP, Mermaid, PowerShell, SQL, and DAX notebooks — including executable markdown — on ClrKernel. No Python, no Jupyter.

Mermaid Auto-Doccing

TheTod

Extension to automatically generate documentation from Mermaid diagrams in VS Code.