How efficient is the vector index storage?

The index is highly optimized, typically occupying only about 10% of the total size of your source code.

What embedding models does this skill use?

It uses the 'nomic-embed-text' model via Ollama to generate high-quality vector embeddings locally on your machine.

Do I need an internet connection for search functionality?

No, both the search and indexing processes happen locally using LanceDB and your local Ollama instance, ensuring privacy and offline availability.

Can it handle updates as my code changes?

Yes, it includes an update_index function that identifies modified files and performs incremental updates to keep your search results current.

Which programming languages are supported for indexing?

The skill supports a wide range of popular languages including TypeScript, JavaScript, Python, Go, Rust, and Java.

Semantic Codebase Search

Name: Semantic Codebase Search
Author: ialameh

byialameh

0•

개발자 도구

Enables natural language code discovery through vector embeddings and semantic indexing.

The Semantic Codebase Search skill transforms how you navigate complex projects by replacing traditional keyword searches with intelligent, vector-based discovery. By leveraging LanceDB for storage and Ollama for local embeddings, this skill allows developers to find relevant code snippets using natural language queries rather than exact syntax matches. It automatically indexes multiple programming languages, manages local state for fast performance, and includes smart query expansion to bridge the gap between human intent and source code implementation.

주요 기능

01Incremental index management and automated delta updates

02Context-aware query expansion for improved search accuracy

03Support for TypeScript, Python, Go, Rust, Java, and more

04Local embedding generation using Ollama's nomic-embed-text model

05Vector-based semantic search for deep code discovery

060 GitHub stars

사용 사례

01Onboarding to a new codebase by searching for high-level architectural concepts

02Finding specific logic or implementations when the exact function names are unknown

03Auditing similar code patterns and logic flow across a large multi-language repository

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add ialameh/sift-coder semantic-codebase-search

For use in Claude.ai and ChatGPT

Download Skill