Your code is never stored. Processing exclusively in EU data centers. GDPR-compliant.
View our security standardsSemantic Code Search
AI-powered semantic code search via RAG. Find code by meaning, not keywords. Local AES-256-encrypted vector index, EU-hosted embedding providers.
Semantic Search
Find code by meaning, not just keywords. Ask questions about your codebase in natural language.
Local Index Storage
The vector index lives on your machine, AES-256-GCM encrypted. Code snippets pass through the Lurus Code backend to EU-hosted embedding providers for vector generation — no source code is ever stored on any server.
RAG Pipeline
Retrieval-Augmented Generation feeds relevant context into every AI interaction.
Auto-Reindexing
Detects file changes and keeps the index fresh without manual steps.
Quota Management
Per-plan quota for embeddings with real-time usage tracking.
/indexing Commands
Full control via slash commands in chat.
Keyword Search vs. Semantic Search
Traditional tools like grep only find what you type exactly. Semantic search understands meaning — finding the authentication module even if you ask about "user login" or "token validation".
grep "auth"Finds all files containing the string "auth"Where is login handled?Finds auth.service.ts, jwt.middleware.ts, session.guard.tsgrep "validate"Finds every occurrence of "validate"How is user input validated?Finds the validation pipe, DTOs, and decorator usageIndexing Commands
/indexing onEnable semantic indexing for this project/indexing statusShow: chunks, files, model, quota used/indexing rebuildDelete index and rebuild from scratch/indexing offDisable indexing (index preserved)/indexing clearDelete local index and reset quotaWhen Semantic Search Helps Most
Large Codebases
In repos with 500+ files, grep becomes slow and noisy. Semantic search returns the 3–5 most relevant files immediately.
Onboarding
New team members can ask "How does X work?" and get accurate, context-aware answers without reading the entire codebase.
Finding Duplicates
Ask "Are there similar implementations to this function?" and get a ranked list of candidates for deduplication.
Privacy & Security
Your source code stays on your machine. Only vector embeddings (mathematical representations, not readable code) are transmitted to EU-hosted embedding providers.
- Vector index stored locally, AES-256-GCM encrypted
- Code snippets sent to EU-hosted infrastructure for embedding generation only
- No source code stored on any server after embedding
- Embeddings are mathematically irreversible — cannot be decoded back to source code
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