Built for backend developers
Workspace management, project scaffolding, 27 free modules for FastAPI and NestJS, and 14 free AI actions — everything shipped as a single free VS Code extension.
Everything inside Workspai
A complete backend workspace platform — from project scaffolding and module management to context-aware AI actions, all inside VS Code.
Workspace platform
Free · No AI requiredWorkspace Explorer
Dedicated sidebar tree showing every workspace, project, and RapidKit module. Expand, right-click, or run quick actions without leaving VS Code.
Workspaces · Projects · Modules
Project Scaffolding
One command creates a production-ready project. Pick FastAPI, NestJS, Go/Fiber, or Go/Gin and Workspai generates the full directory structure, config, and entry point.
FastAPI · NestJS · Go/Fiber · Go/Gin
Module System
Browse 27 free RapidKit modules for FastAPI and NestJS, install with a click, and manage per-project dependencies. Each module ships with migrations, schemas, and usage docs.
auth_core · db_postgres · stripe_payment · …
Health Doctor
Automated workspace and project health checks on demand. Detects missing env variables, broken dependencies, misconfigured kits, and port conflicts.
ENV · Deps · Ports · Kit config
Dev Server Control
Start, stop, and restart backend dev servers from the VS Code sidebar without switching to a terminal. Works with all supported frameworks.
One-click run · Live status · Logs
Workspace Dashboard
Rich webview panel showing project tree, health status, module inventory, and quick-launch AI flows — the single pane of glass for your backend workspace.
Status · Navigator · AI entry points
AI capabilities
Free · Powered by CopilotAI Create
Describe your product in plain language. Workspai plans the workspace, proposes the kit and modules, and scaffolds on confirmation.
"Build a SaaS billing API with auth, Stripe, and Postgres"
Project Assistant
Context-aware Q&A grounded in your actual project files, modules, and architecture. Answers that fit your specific codebase.
"What breaks if I change this settings model?"
Workspace Brain
AI inline on every item in the workspace explorer — workspaces, projects, and modules. Ask, explain, or navigate without leaving the sidebar.
"Explain the auth module in this project"
@workspai in Chat
Native VS Code Chat participant. /ask for architecture questions, /debug for a structured Root Cause → Fix → Prevention response using live diagnostics.
"@workspai /debug Why does this endpoint return 500?"
AI Debug Actions
Editor lightbulb powered by Workspai AI. Appears on files with errors — select broken code and get a targeted fix with full project context.
"Why does this endpoint return 422 Unprocessable Entity?"
Doctor Fix with AI
Each Doctor health item surfaces a context-rich AI debug flow — not a generic error message, but a scoped fix path for the exact problem detected.
"Fix missing environment variable in billing-platform"
Fix Preview Lite
Request a smallest-safe fix preview before any code changes. Returns root cause, candidate file edits, and patch-style guidance without auto-apply.
"Preview the safest fix for this 500 error"
Change Impact Lite
Analyze what could break before making a change. Get likely impacted files/modules, risk level, and required test targets for safer refactors.
"If I change this auth middleware, what might break?"
Terminal → AI Bridge
Send terminal output, stack traces, or failing test logs to Workspai AI and get structured root-cause + fix guidance grounded in your project.
"Analyze this pytest failure and suggest the fastest safe fix"
Workspace Memory
Write team conventions once in .rapidkit/workspace-memory.json — stack decisions, naming rules, module boundaries. Injected into every AI prompt automatically.
"Always use async SQLAlchemy and avoid sync session in routes"
Memory Wizard
Guided setup for workspace memory. Capture project overview, conventions, and architecture decisions with step-by-step prompts.
"Set API naming conventions and architecture decisions"
AI Recipe Packs
Reusable AI workflows for fast root-cause analysis, endpoint planning, safe refactors, test-gap checks, and ship-readiness reviews.
"Run ship-readiness recipe for this workspace"
Module Advisor
AI scoped to each RapidKit module — install guidance, usage patterns, and config tips. Suggests the right modules during project creation.
"How do I wire up db_postgres with auth_core?"
Telemetry Insights
Inspect AI usage with 24h/7d/all windows, top commands, and onboarding experiment stats so product decisions stay evidence-based.
"Show telemetry summary for the last 7 days"
Coming soon
Module Generator
Add feature slices to any existing project. Routes, services, schemas, migrations, and tests — all in one step with a preview diff.
"Add OTP login with Redis rate limiting and tests"
AI Debugger (Advanced)
Paste logs, traces, or test failures. Workspai analyzes root-cause patterns and proposes a concrete fix path in context.
"Why is this endpoint returning 500 in staging?"
Test Generator
Generate unit and integration tests for existing code, covering happy paths, edge cases, and missing surfaces.
"Generate tests for the booking cancellation endpoint"
DevOps Assistant
Generate Docker configs, CI pipelines, env validation, and deploy checklists from your actual project structure.
"Generate a production-ready Compose file for this API"
Architecture Advisor
Architecture guidance grounded in your workspace — caching, queue systems, modularisation, and scale tradeoffs.
"How should I scale this service for 10x traffic?"
Team AI Memory
Shared workspace conventions, code style, and architecture decisions remembered by Workspai across your whole team.
"Enforce our naming conventions across all new modules"