search-benchmark-game
tantivy
search-benchmark-game | tantivy | |
---|---|---|
5 | 48 | |
66 | 9,896 | |
- | 1.6% | |
6.7 | 9.1 | |
3 months ago | 7 days ago | |
Rust | Rust | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
search-benchmark-game
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Infino - Fast and scalable service to store time series and logs - written in Rust
Also, we have a benchmark for search. Feel free to add your engine. I believe it is fair: we are not leading the leaderboard, the rules are fairly clear, and no one has contested them so far. https://github.com/quickwit-oss/search-benchmark-game/
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tantivy 0.19 is released: IP field type, Faster indexing, Configurable doc store compression, Improved aggregation support, and more...
Could you update the benchmark? It still uses tantivity 0.16.
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An alternative to Elasticsearch that runs on a few MBs of RAM
This is very very difficult, but Tantivy tried: see https://github.com/quickwit-oss/search-benchmark-game
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Why Is C Faster Than Java (2009)
That's just because there's no a lucene equivalent C library with the same level of attention?
however, there are increasingly such written in C++ (pisa) and rust (tantivy). They handily beat lucene in benchmark suites [1] - so it seems like lucene does suffer from a java penalty - despite getting even more developer attention than pisa and tantivy I would think.
1: https://tantivy-search.github.io/bench/
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Tantivy v0.15 released! Now backed by Quickwit Inc.!
The benchmark is open sourced here: https://github.com/tantivy-search/search-benchmark-game
tantivy
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SeekStorm VS tantivy - a user suggested alternative
2 projects | 22 Mar 2024
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What is Hybrid Search?
Tantivy - a full-text indexing library written in Rust. Has a great performance and featureset.
- Tantivy – Fast, OSS full-text search library in Rust
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RAG Using Unstructured Data and Role of Knowledge Graphs
By this I presume you mean build a search index that can retrieve results based on keywords? I know certain databases use Lucene to build a keyword-based index on top of unstructured blobs of data. Another alternative is to use Tantivy (https://github.com/quickwit-oss/tantivy), a Rust version of Lucene, if building search indices via Java isn't your cup of tea :)
Both libraries offer multilingual support for keywords, I believe, so that's a benefit to vector search where multilingual embedding models are rather expensive.
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Show HN: Quickwit – OSS Alternative to Elasticsearch, Splunk, Datadog
We also implemented our schemaless columnar storage optimized for object storage.
The inverted index and columnar storage are part of tantivy [0], which is the fastest search library out there. We maintain it and we decided to build the distributed engine on top of it.
[0] tantivy github repo: https://github.com/quickwit-oss/tantivy
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Pg_bm25: Elastic-Quality Full Text Search Inside Postgres
The issue for geo search is here: https://github.com/quickwit-oss/tantivy/issues/44
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Grimoire - A recipe management application.
Search index : Custom-built using tantivy.
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A Compressed Indexable Bitset
The roaring bitmap variant is used only for the optional index (1 docid => 0 or 1 value) in the columnar storage (DocValues), not for the inverted index. Since this is used for aggregation, some queries may be a full scan.
The inverted index in tantivy uses bitpacked values of 128 elements with a skip index on top.
> I didn't follow the rest of your comment, select is what EF is good at, every other data structure needs a lot more scanning once you land on the right chunk. With BMI2 you can also use the PDEP instruction to accelerate the final select on a 64-bit block
The select for the sparse codec is a [simple array index access](https://github.com/quickwit-oss/tantivy/blob/main/columnar/s...), that is hard to beat. Compression is not good near the 5k threshold though.
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Job: Rust + Retrieval Systems at Etsy
Hi /r/rust, I’m a SWE on Etsy’s Retrieval Systems team where we’re building a platform based on rust and tantivy (https://github.com/quickwit-oss/tantivy). We’re looking to bring two new engineers onto the team.
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Announcing Velo - Your Rust-Powered Brainstorming and Note-Taking Tool
Quick Search: Easily find specific notes with Velo's fuzzy-search feature, powered by tantivy. tantivy might have been a little overkill, but it was really easy to integrate.
What are some alternatives?
tantivy-wasm
sonic - 🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
proposal-explicit-resource-managemen
surrealdb - A scalable, distributed, collaborative, document-graph database, for the realtime web
Nim - Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
milli - Search engine library for Meilisearch ⚡️
librope - UTF-8 rope library for C
MeiliSearch - A lightning-fast search API that fits effortlessly into your apps, websites, and workflow
tantivy - Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust [Moved to: https://github.com/quickwit-oss/tantivy]
quickwit - Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.
distributed-wikipedia-mirror - Putting Wikipedia Snapshots on IPFS
fselect - Find files with SQL-like queries