Topics / #recommender-system
Recommender-system projects on GitHub
Building recommendations from embeddings and user behavior.
As of , the most-starred Recommender-system projects on GitHub are qdrant (35.1K stars), d2l-en (29.9K stars) and weaviate (16.9K stars). GitHub.Locker tracks 5 Recommender-system repositories with 93.7K stars combined. The fastest-growing on October 17 was d2l-en, with +13 stars in a day.
Hot right now
Most stars gained in a day · Oct 17
+13d2l-en
d2l-ai/d2l-en · ★ 29.9KAn interactive open-source deep learning book that teaches concepts, context, and runnable code together, with examples in multiple frameworks. Its premise: the best way to understand deep learning is learning by doing.
qdrant
qdrant/qdrant · ★ 35.1KQdrant is a high-performance vector similarity search engine and vector database written in Rust, built to store, search, and manage 'points' (vectors plus a JSON payload) for AI applications like semantic search, recommendations, and RAG.
+8lancedb
lancedb/lancedb · ★ 11.7KLanceDB is an open-source vector database for multimodal AI: a central platform where you store, index and search petabytes of vectors and multimodal data, built for fast, production-ready retrieval.
The all-time top
5 projects · by stars
- 35.1K
#1 · qdrant/qdrant
qdrant
Qdrant is a high-performance vector similarity search engine and vector database written in Rust, built to store, search, and manage 'points' (vectors plus a JSON payload) for AI applications like semantic search, recommendations, and RAG.
- 29.9K
#2 · d2l-ai/d2l-end2l-en
An interactive open-source deep learning book that teaches concepts, context, and runnable code together, with examples in multiple frameworks. Its premise: the best way to understand deep learning is learning by doing.
- 16.9K
#3 · weaviate/weaviateweaviate
Weaviate is an open-source, cloud-native vector database: it stores objects and vectors together and lets you combine vector search with structured filtering for semantic search at scale.
- 4

lancedb
11.7Klancedb/lancedb · RustLanceDB is an open-source vector database for multimodal AI: a central platform where you store, index and search petabytes of vectors and multimodal data, built for fast, production-ready retrieval.
- 5

LLMSearchRecommender
124alopatenko/LLMSearchRecommenderA curated compendium of research papers, surveys, and industry engineering practices on using Generative AI and LLMs to build search engines, recommender systems, personalization engines, and question-answering systems.
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- machine-learning918
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- image-search5
- nearest-neighbor-search7
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- rag294
- rest-api429
- semantic-search114
- server1,460
- similarity-search7
- vector-database103
- vector-search74
- ai1,957
- apache-2.01,434
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