Explore 2387 PostgreSQL extensions from PGEXT, maintained by Pigsty.
105 extensions found. Clear filters
| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| pg_mystem | 1.0.1 | Runs Yandex Mystem worker processes to provide Russian-language lemmatization from PostgreSQL queries. | FTS | MIT | C++ | — | 6 |
| snowball_bilingual | 1.0 | snowball_bilingual - add-on dictionary template using the combined results of two snowball stemmers | FTS | AGPL-3.0 | C | — | 6 |
| tsearch_extras | 1.0 | Full-text-search helpers for returning match locations and extracting tsvector lexemes. | FTS | PostgreSQL | C | 10–11 | 6 |
| jiebaparser | 1.0 | Postgresql full-text search extension for chinese (jiaba engine) using shared mem. | FTS | Apache-2.0 | C++ | — | 5 |
| norasearch | 1.0 | NoraSearch is a high-performance search engine for PostgreSQL. | FTS | MIT | C | 16–18 | 5 |
| pg_hspell | 1.0 | Full text search dictionary template for Hebrew text using libhspell | FTS | MPL-2.0 | C | 10–18 | 5 |
| pspacy | 1.0 | PL/Python full-text-search helpers that use spaCy for multilingual lemmatization, tsvector generation and tsquery generation. | FTS | — | Python | 12–13 | 5 |
| dict_exclude | 1.0 | Full-text search dictionary that filters stop words using regular-expression rules. | FTS | PostgreSQL | C | — | 4 |
| dict_id | 1.0 | Indonesian-language full-text search stemming dictionary based on cSastrawi | FTS | PostgreSQL | C | — | 4 |
| musicbrainz_unaccent | 1.0.0 | Removes accents from Unicode data | FTS | GPL-2.0 | C | — | 4 |
| pg_tre | 3.0.2 | Native PostgreSQL index access method for approximate regular-expression matching | FTS | MIT | C | 17–18 | 4 |
| pg_icu_parser | 1.0 | Full text search parser using ICU boundary analysis | FTS | MPL-2.0 | C | 10–16 | 3 |
| simple_parser | 1.0 | C full-text-search parser that splits input only at ASCII space characters, preserving punctuation such as underscores inside tokens. | FTS | PostgreSQL | C | — | 3 |
| stannum | 0.1.0 | Experimental TINQL text search with BM25 and persistent indexes | FTS | AGPL-3.0-only | Rust | 17–18 | 3 |
| test_parser | 1.0 | Example C extension implementing a custom PostgreSQL full-text-search parser. | FTS | — | C | — | 3 |
| all_substrings_tokenizer | 0.1 | Tokenizes text to all substrings bigger than a fixed character length. | FTS | — | C | — | 2 |
| dict_regex | 1.0 | Full-text-search dictionary with regular-expression rules. | FTS | — | C | — | 2 |
| dict_translate | 1.0 | Text search dictionary template that normalizes lexemes and expands them to configured translations. | FTS | — | C | — | 2 |
| hsearch | 0.4.1 | Tantivy-backed BM25 index access method with WAL-logged storage. | FTS | AGPL-3.0-only | Rust | 18 | 2 |
| hunspell_xal | 0.1 | Kalmyk Hunspell dictionary for PostgreSQL full-text search | FTS | BSD-3-Clause | SQL | — | 2 |
| pg_cld2 | 1.0.0 | Detects likely human language and script in PostgreSQL using CLD2. | FTS | MIT | C++ | 10–18 | 2 |
| pg_fts_greek | 0.1 | Postgres FTS Improvements for Greek | FTS | — | SQL | — | 2 |
| setrank | 1.0 | TF-IDF and cover-density ranking functions for tsvector/tsquery using document-frequency statistics from a table. | FTS | — | C | — | 2 |
| similarity | 1.0 | C extension that computes a normalized similarity score between two strings using an fstrcmp-style approximate matching algorithm. | FTS | GPL-2.0 | C | — | 2 |
| snowball_ext | 1.0 | Extensible Snowball text-search dictionary template with a Nepali stemmer. | FTS | PostgreSQL | C | — | 2 |
| soundex-type | 1.0.0 | soundex - type | FTS | PostgreSQL | C | — | 2 |
| cologne_pg | 0.0.0 | Cologne phonetics function for PostgreSQL built with pgrx. | FTS | MIT | Rust | 11–16 | 1 |
| content_utils | 1.0.0 | Utility functions for news management and full-text search. | FTS | GPL-2.0 | SQL | — | 1 |
| dict_roman | 1.0 | Full-text search dictionary that converts Roman numeral tokens to Arabic integers. | FTS | — | C | — | 1 |
| fzy | 0.0.1 | FZY algorithm for PostgreSQL | FTS | MIT | C | 11–13 | 1 |
| kham_pg | 0.8.2 | Thai word-segmentation FTS parser — tsvector, soundex, RTGS romanization, NER | FTS | MIT | Rust | 14–18 | 1 |
| ludia_funcs | 1.0 | Ludia full-text search helper functions | FTS | LGPL-2.1 | C | 10–18 | 1 |
| mipt-asj | 0.1 | Abbreviation-aware approximate string joins using the Tao-Deng-Stonebraker algorithm | FTS | MIT | C | — | 1 |
| pg_ac | 0.1 | PostgreSQL extension for full text search | FTS | — | C | — | 1 |
| pg_bm25 | 0.0.0 | Full text search for PostgreSQL using BM25 | FTS | AGPL-3.0 | Rust | 12–16 | 1 |
| pg_textparser | 1.0 | Text search parser | FTS | MIT | C | — | 1 |
| proxquery | 0.5.2 | positional proximity predicates for tsvector full-text search | FTS | — | Rust | — | 1 |
| soundex-function | 1.0.0 | soundex - function for comparing strings | FTS | PostgreSQL | C | — | 1 |
| twitter_parser | 1.0 | Minimal C full-text-search parser that tokenizes Twitter-style hashtags and mentions. | FTS | — | C | — | 1 |
| dict_maxlen | 1.0 | text search template for a dictionary filtering out long words | FTS | — | C | — | |
| fuzzering | 0.0.1 | search string content | FTS | — | C | — | |
| fuzzysearch | 1.0 | PostgreSQL extension for strings fuzzy matching | FTS | — | C | — | |
| fuzzystrmatch | 1.2 | determine similarities and distance between strings | FTS | PostgreSQL | C | 14–18 | |
| jieba_parser | 1.0 | Jieba parser for full-text search. | FTS | — | C++ | — | |
| jusquci | 1.0 | French tokenizer and PostgreSQL full-text-search parser. | FTS | GPL-3.0 | C | 16 | |
| morpheme_funcs | 0.0.0 | PostgreSQL extension built with pgrx; upstream metadata did not provide a specific description. | FTS | — | Rust | 12–17 | |
| parodydb | 0.0.0 | A toy full-text search extension for Postgres, written in Rust using pgrx | FTS | — | Rust | — | |
| pg_bert | 0.0.0 | BERT tokenizer implemented as a PostgreSQL full-text-search parser. | FTS | Apache-2.0 | Rust | — | |
| pg_bleve | 1.0.0 | PostgreSQL extension for Bleve search integration | FTS | AGPL-3.0 | Go | 17 | |
| pg_fts | 1.8.3 | Full-text search with BM25 and BM25F ranking | FTS | PostgreSQL | C | 17–18 |