Programming Languages
Find the best VS Code extensions for your favorite programming language. Browse tools that improve coding, syntax highlighting, formatting, debugging, and overall developer productivity.
DiffGate — Review Gate for AI Code
srbsa
A deterministic guardrail for AI-edited code, inline on the lines you actually changed (🟢 merge / 🟡 glance / 🟠 verify). 0 false blocks; the same verdict as the DiffGate CLI and MCP server.
Rhodesia Language Support
GiulianoCrenna
Comprehensive language support for Rhodesia (.rho files) including syntax highlighting, intelligent autocomplete, linting, hover documentation, code navigation, formatting and semantic highlighting
Event-B (Rossi)
rossi
Event-B language support: syntax highlighting, diagnostics, formatting, navigation, and Rodin import/export, powered by the Rossi toolchain.
PAVK
Bardiur21
Visualize Python algorithms directly inside VS Code. Select code, launch PAV, and watch the algorithm execute with animated array operations.
Kae-CodeAssist
MaheshRajpurohit
CodeAssist — AI-powered coding assistant with inline suggestions, chat sidebar, and direct code/file/terminal actions. Supports Groq, OpenAI, Claude, and Amazon Bedrock.
Redly Coder
redly-coder
AI coding assistant for Airedly with authenticated chat, backend-managed model access, and approval-based workspace actions.
LatentGate — Local-First AI Compression
KathanModh259
Compress images, text, conversations, and documents locally via Ollama before sending to cloud LLMs. Save ~80% on token costs.
i18n Locale Lens
Paprikaapps
Jump to locale JSON definitions, see translations inline, hover tooltips, autocomplete, and missing key diagnostics.
Sifr
sifr
VS Code language support for Sifr using the native Sifr LSP server.
LemmaScript for VS Code
midspiral
Syntax highlighting for LemmaScript contracts in TypeScript — and (later) a viewer for verification results.
RQMT - Requirements Language
jtu-hub
Language support for the RQMT requirements engineering language, including syntax highlighting, diagnostics, validation, and language server features.
Doctopus.ai
Doctopus-ai
Fan a prompt out to multiple AI coding tools, get one verified best answer, and train the router via implicit feedback from your editor.