Pyserini is a Python toolkit for reproducible information retrieval research with sparse and dense representations.
☆2,168Oct 4, 2026Updated this week
Alternatives and similar repositories for pyserini
Users that are interested in pyserini are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Anserini is a Lucene toolkit for reproducible information retrieval research☆1,197Updated this week
- a gaggle of deep neural architectures for text ranking and question answering, designed for Pyserini☆355Dec 21, 2023Updated 2 years ago
- Tevatron - Unified Document Retrieval Toolkit across Scale, Language, and Modality. Demo in SIGIR 2023, SIGIR 2025.☆750Jul 18, 2026Updated 2 months ago
- A Heterogeneous Benchmark for Information Retrieval. Easy to use, evaluate your models across 15+ diverse IR datasets.☆2,307Oct 16, 2025Updated 11 months ago
- Dense Passage Retriever - is a set of tools and models for open domain Q&A task.☆1,871Apr 6, 2023Updated 3 years ago
- Simple, predictable pricing with DigitalOcean hosting • AdAlways know what you'll pay with monthly caps and flat pricing. Enterprise-grade infrastructure trusted by 600k+ customers.
- Contriever: Unsupervised Dense Information Retrieval with Contrastive Learning☆780Apr 7, 2023Updated 3 years ago
- SPLADE: sparse neural search (SIGIR21, SIGIR22)☆1,015May 3, 2024Updated 2 years ago
- Provides a common interface to many IR ranking datasets.☆392May 28, 2026Updated 4 months ago
- ColBERT: state-of-the-art neural search (SIGIR'20, TACL'21, NeurIPS'21, NAACL'22, CIKM'22, ACL'23, EMNLP'23)☆3,945Oct 14, 2025Updated 11 months ago
- NAACL2021 - COIL Contextualized Lexical Retriever☆158Jul 27, 2021Updated 5 years ago
- RankLLM is a Python toolkit for reproducible information retrieval research using rerankers, with a focus on listwise reranking.☆660Updated this week
- A curated list of awesome papers related to pre-trained models for information retrieval (a.k.a., pretraining for IR).☆677Jan 7, 2024Updated 2 years ago
- A Python framework for performing information retrieval experiments, building on http://terrier.org/☆517Updated this week
- A novel embedding training algorithm leveraging ANN search and achieved SOTA retrieval on Trec DL 2019 and OpenQA benchmarks☆390Jan 6, 2026Updated 9 months ago
- Proton VPN Special Offer - Get 70% off • AdSpecial partner offer. Trusted by over 100 million users worldwide. Tested, Approved and Recommended by Experts.
- docTTTTTquery document expansion model☆378Mar 25, 2023Updated 3 years ago
- Fusion-in-Decoder☆594Oct 4, 2023Updated 3 years ago
- A Collection of BM25 Algorithms in Python☆1,402May 2, 2026Updated 5 months ago
- EMNLP 2021 - Pre-training architectures for dense retrieval☆256Mar 18, 2022Updated 4 years ago
- Library for Knowledge Intensive Language Tasks☆978Mar 31, 2022Updated 4 years ago
- Training & evaluation library for text-based neural re-ranking and dense retrieval models built with PyTorch☆267Jan 27, 2023Updated 3 years ago
- Inquisitive Parrots for Search☆201Jun 5, 2025Updated last year
- [ACL 2021] Learning Dense Representations of Phrases at Scale; EMNLP'2021: Phrase Retrieval Learns Passage Retrieval, Too https://arxiv.o…☆606Jun 15, 2022Updated 4 years ago
- Scalable training for dense retrieval models.☆297Jul 2, 2026Updated 3 months ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- An Open-Source Package for Information Retrieval.☆441Oct 7, 2022Updated 4 years ago
- pytrec_eval is an Information Retrieval evaluation tool for Python, based on the popular trec_eval.☆354Oct 10, 2023Updated 2 years ago
- Build Text Rerankers with Deep Language Models☆265Feb 20, 2024Updated 2 years ago
- Is ChatGPT Good at Search? LLMs as Re-Ranking Agent [EMNLP 2023 Outstanding Paper Award]☆667Mar 10, 2024Updated 2 years ago
- ☆295Dec 20, 2023Updated 2 years ago
- Dense hybrid representations for text retrieval☆65Apr 3, 2023Updated 3 years ago
- ⚡️A Blazing-Fast Python Library for Ranking Evaluation, Comparison, and Fusion 🐍☆701Aug 7, 2025Updated last year
- ☆729Oct 7, 2025Updated last year
- HyDE: Precise Zero-Shot Dense Retrieval without Relevance Labels☆583Dec 6, 2024Updated last year
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- Binary Passage Retriever (BPR) - an efficient passage retriever for open-domain question answering☆176Jun 6, 2021Updated 5 years ago
- An end-to-end neural ad-hoc ranking pipeline.☆153Jul 13, 2025Updated last year
- ☆484Jan 26, 2022Updated 4 years ago
- Fast BM25 search in Python, powered by Numpy and Numba☆1,803Updated this week
- MS MARCO(Microsoft Machine Reading Comprehension) is a large scale dataset focused on machine reading comprehension, question answering, …☆346Jun 12, 2023Updated 3 years ago
- A toolkit for end-to-end neural ad hoc retrieval☆97Aug 20, 2024Updated 2 years ago
- State-of-the-Art Embeddings, Retrieval, and Reranking☆19,154Updated this week