← GitHub Trending

GitHub topic

vector-search GitHub repositories

Explore 32 tracked GitHub repositories tagged vector-search. Compare their recorded star activity and implementation languages, then follow related topics to find other projects.

Snapshot: 2026-10-28. The collection gained 724 stars since the previous daily snapshot.

Tracked repositories: 32
Total stars: 323,988
Stars gained · 7 days: +7,235
Stars gained · 30 days: +15,889

Compare star activity

Up to five projects on this page, ordered by daily star growth. Open a project for its description and recorded star history.

Swipe to compare all star periods →

Star activity for vector-search repositories on this page
Repository	Total stars	Today	7 days	30 days
xerj-org/xerj	17.1K	+277	+4,687	+4,687
StarTrail-org/LEANN	13.5K	+190	+463	+535
Tencent/WeKnora	35.7K	+112	+798	+5,060
TencentCloud/TencentDB-Agent-Memory	30.0K	+41	+322	+2,702
onyx-dot-app/onyx	33.0K	+23	+421	+770

Explore repositories

Showing 1–32 of 32 tracked repositories.

xerj-org/xerj

AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.

StarTrail-org/LEANN

[MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.

★ 13.5K+190 todayPython

Tencent/WeKnora

Open-source LLM knowledge platform: turn raw documents into a queryable RAG, an autonomous reasoning agent, and a self-maintaining Wiki.

★ 35.7K+112 todayGo

TencentCloud/TencentDB-Agent-Memory

TencentDB Agent Memory is a team-level memory hub for AI Agents — turning conversations, docs, and code into four reusable memory assets (Chat Memory, Skill, LLM-Wiki, Code-Graph) that are governed, shared, and equipped across agents and frameworks.

★ 30.0K+41 todayTypeScript

onyx-dot-app/onyx

Open Source AI Platform - AI Chat with advanced features that works with every LLM

★ 33.0K+23 todayPython

srbhr/Resume-Matcher

The #1 AI Harness for Building Resumes, PDFs, Cover Letters & more, locally with 100+ LLMs support.

★ 28.9K+18 todayPython

machine-learning typescript

milvus-io/milvus

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

★ 46.5K+18 todayGo

qdrant/qdrant

Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

codedogQBY/ReadAny

AI-powered cross-platform e-book reader with semantic search, RAG chat, local vector store, notes, TTS, and WebDAV sync.

★ 2.9K+8 todayTypeScript

voxel51/fiftyone

Refine high-quality datasets and visual AI models

★ 11.2K+4 todayTypeScript

machine-learning python

NVIDIA/cuvs

cuVS - a library for vector search and clustering on the GPU

★ 877+3 todayCuda

llm machine-learning

RyanCodrai/turbovec

A vector index built on TurboQuant, written in Rust with Python bindings

★ 17.4K+2 todayRust

qdrant/fastembed

Fast, Accurate, Lightweight Python library to make State of the Art Embedding

★ 3.3K+2 todayPython

neuml/txtai

💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows

yoanbernabeu/grepai

Semantic Search & Call Graphs for AI Agents (100% Local)

★ 1.9K+2 todayC

infiniflow/infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.

Zleap-AI/SAG

A new SOTA for RAG — an original retrieval architecture and an open-source knowledge base for humans and agents.

★ 2.6K+1 todayPython

superlinear-ai/raglite

🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL

★ 1.2K+1 todayPython

framerslab/agentos

TypeScript AI agent framework: cognitive memory, dynamic personalities, emergent behaviors and self-building designs

superlinked/sie

Open-source inference server and production cluster for all the models your agent needs.

vespa-engine/vespa

The AI search platform

★ 7.1K+0 todayJava

ai machine-learning

anush008/fastembed-rs

Rust library for generating vector embeddings and reranking locally!

★ 1.0K+0 todayRust

patterns-ai-core/langchainrb

Build LLM-powered applications in Ruby

★ 2.0K+0 todayRuby

machine-learning ai-agents

datastax/jvector

JVector: the most advanced embedded vector search engine

★ 1.8K+0 todayJava

machine-learning vector-search

NVIDIA/raft

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

superlinked/VectorHub

Deprecated historical repo. Superlinked now develops SIE, a self-hosted inference engine for embeddings, reranking, OCR, extraction, and document processing.

★ 533+0 todayJupyter Notebook

winstonkoh87/Athena-Public

Local-first memory, decision engine, and governance harness for AI agents — portable across IDEs. Own the state. Rent the intelligence.

pinecone-io/examples

Jupyter Notebooks to help you get hands-on with Pinecone vector databases

★ 3.0K+0 todayJupyter Notebook

christopherkarani/Wax

Shared Single-file memory layer for all your agents, sub mili-second RAG over text, photo and video on Apple Silicon.. No Server. No API. One File. Pure Swift

nuclia/nucliadb

NucliaDB, The AI Search database for RAG

★ 722+0 todayPython

machine-learning rust

Raudaschl/rag-fusion

RAG-Fusion: multi-query generation + Reciprocal Rank Fusion for better retrieval-augmented generation. Includes evaluation harness with NFCorpus/BEIR.

★ 958+0 todayPython

epsilla-cloud/vectordb

A high performance Vector Database leveraging parallel graph computing

★ 874+0 todayC++

ai machine-learning