Visualization
Render software structures visually. Discover top VS Code Visualization extensions to generate architecture charts, map data schemas, and preview layout plots.
Dataset Image Manager
GuardSkill
Review image folders with fast delete, paired-file cleanup, and label tools.
Data Quality Studio — GE & Soda Core
tripleaceme
Visual builder that generates Great Expectations and Soda Core data quality tests from your live database or local CSV/Excel/Parquet files.
LiveLOC — Live Line Counter, Token Meter & Code Stats
nijil71
Live lines-of-code AND token counter in your status bar — file + workspace LOC and tokens update on every keystroke. Visual AI Context Meter shows fit against Claude, GPT-5, and Gemini context windows with live cost estimates. A lightweight cloc/sloc alternative for the AI era.
Product Roadmap Visualizer
SemanticScout
Open roadmap YAML files as interactive dependency diagrams in VS Code.
Orbit MCP & A2A
Oaslananka
Monitor MCP servers, record debug sessions, and explore A2A agents from VS Code.
GumSqlite
preechagum
Manage SQLite database files from VS Code — browse, edit, query, import / export. Pure WASM engine, no native bindings needed.
OpenTelemetry
SukantaSaha
Runtime observability inside VS Code: collect and explore OpenTelemetry logs, metrics, traces, spans, and a service map via an embedded OTLP receiver.
KX for VS Code
DanielAlonso
Python-first mixed q notebooks, standalone q IPC, persistent Jupyter snapshots, and high-performance KX results for VS Code.
MeshView
OwenPKent
View STL 3D models in VS Code. Orbit, pan, zoom with the mouse.
Dataform DAG
cadamsmith
Interactive DAG viewer for a Dataform project's .sqlx dependency graph — parsed locally, no cloud.
SFDX Inspector
sushilsalimath
SOQL Export, Import with production write locks, REST Explorer, and Org Live Heat Map — real-time async/flow/failure war-room inside the editor.
Dataflow DAG Visualizer
LinZhang
Visualizes data flow diagrams (DAGs) from Pandas, PySpark DataFrame, Spark SQL, and SQL scripts.