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AI-powered Autonomous Data System

C 72 40 Updated Jan 8, 2026

LightMem: Lightweight and Efficient Memory-Augmented Generation

Python 501 46 Updated Jan 7, 2026

[SIGMOD'26] Dynamically Detect and Fix Hardness for Efficient Approximate Nearest Neighbor Search

C++ 14 1 Updated Nov 9, 2025

code base for Filtered Approximate Nearest Neighbor Search: A Systematic Survey and Benchmark: [Experiment, Analysis \& Benchmark]

C++ 7 1 Updated Sep 25, 2025
Python 11 2 Updated Jul 30, 2025

[SIGMOD 2026] DARTH: Declarative Recall Through Early Termination for Approximate Nearest Neighbor Search.

C++ 20 2 Updated Aug 19, 2025

Scalable long-context LLM decoding that leverages sparsity—by treating the KV cache as a vector storage system.

Python 111 19 Updated Jan 1, 2026

Segmented Code Adjustment Quantization (SAQ)

C++ 16 2 Updated Sep 22, 2025
C++ 16 6 Updated Jun 11, 2025

Kuzu Navix

C++ 10 Updated Oct 30, 2025

Public repository for CleANN, an efficient fully-dynamic approximate nearest neighbor search index

C++ 12 1 Updated Sep 18, 2025

This is a source code for LSH-APG (PVLDB 2023)

C++ 33 6 Updated Aug 21, 2024

Benchmark for filtered ANN search applications

C++ 15 Updated Aug 22, 2025

Repository for SIEVE: Effective Filtered Vector Search with Collection of Indexes VLDB '25 submission

C 13 2 Updated Jul 30, 2025

A low-latency, billion-scale, and updatable graph-based vector store on SSD.

Jupyter Notebook 7 4 Updated Jul 1, 2025
C++ 26 3 Updated Sep 13, 2025

The Source Code for MARGO (PVLDB 2025)

C++ 4 1 Updated Sep 29, 2025

ColBERT: state-of-the-art neural search (SIGIR'20, TACL'21, NeurIPS'21, NAACL'22, CIKM'22, ACL'23, EMNLP'23)

Python 3,749 464 Updated Oct 14, 2025

This is the official implementation of the paper ⌈ Hi-PNG: Efficient Interval-Filtering ANNS via Hierarchical Interval Partition Navigating Graph ⌋

Jupyter Notebook 3 Updated Sep 24, 2025

HAKES: Efficient Data Search with Embedding Vectors at Scale

C++ 43 23 Updated Dec 17, 2025

GGNN: State of the Art Graph-based GPU Nearest Neighbor Search

Cuda 169 27 Updated Feb 11, 2025

A low-latency, billion-scale, and updatable graph-based vector store on SSD.

Jupyter Notebook 91 30 Updated Jan 4, 2026

A lightweight library for the RaBitQ algorithm and its applications in vector search.

C++ 119 34 Updated Oct 13, 2025

A Toolkit for Programming Parallel Algorithms on Shared-Memory Multicore Machines

C++ 409 76 Updated Nov 16, 2025

Mitigating Lost-in-Retrieval Problems in Retrieval Augmented Multi-Hop Question Answering, ACL 2025

Python 18 4 Updated Oct 28, 2025

Implementation of the paper "Lossless Compression of Vector IDs for Approximate Nearest Neighbor Search" by Severo et al.

C++ 87 2 Updated Jan 22, 2025
C++ 12 1 Updated Nov 16, 2024
C++ 5 1 Updated May 16, 2025
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