1.duckdb / duckdb
DuckDB is a high-performance analytical database system
+950 stars
from 41,876 · score 6.86
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
17 repositories by Attention Score · Oct 6, 2026 – Nov 4, 2026 (UTC)
2.tursodatabase / turso
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
+559 stars
from 24,596 · score 6.33
3.LadybugDB / ladybug
LadybugDB a graph database
- database
- graph
- cypher
- cypher-query-language
- code-knowledge-base
- code-knowledge-graph
- +1 more
+88 stars
from 1,812 · score 4.49
4.tursodatabase / libsql
libSQL is a fork of SQLite that is both Open Source, and Open Contributions.
+71 stars
from 17,236 · score 4.28
+41 stars
from 9,758 · score 3.74
6.litedb-org / LiteDB
LiteDB - A .NET NoSQL Document Store in a single data file
+17 stars
from 9,475 · score 2.89
7.typicode / lowdb
Simple and fast JSON database
+10 stars
from 22,571 · score 2.40
8.oguimbal / pg-mem
An in memory postgres DB instance for your unit tests
- hacktoberfest
- pg-promise
- typeorm
- node-postgres
- pg-mem
- postgresql
- +9 more
+10 stars
from 2,368 · score 2.40
9.TileDB-Inc / TileDB
The Universal Storage Engine
- tiledb
- arrays
- storage-engine
- scientific-computing
- data-analysis
- hdfs
- +7 more
+8 stars
from 2,083 · score 2.20
10.tidwall / buntdb
BuntDB is an embeddable, in-memory key/value database for Go with custom indexing and geospatial support
- database
- in-memory
- key-value
- golang
- geospatial
+5 stars
from 4,867 · score 1.79
11.kelindar / column
High-performance, columnar, in-memory store with bitmap indexing in Go
- db
- soa
- indexing
- bitmap
- data-oriented
- columnar-storage
+3 stars
from 1,512 · score 1.39
12.ZoneTree / ZoneTree
ZoneTree is a persistent, high-performance, transactional, ACID-compliant ordered key-value database and LSM-tree storage engine for .NET.
- lsm-tree
- key-value-store
- atomicity
- consistency
- durability
- isolation
- +14 more
+3 stars
from 504 · score 1.39
13.louischatriot / nedb
The JavaScript Database, for Node.js, nw.js, electron and the browser
+2 stars
from 13,521 · score 1.10
14.kuzudb / kuzuArchived
Embedded property graph database built for speed. Vector search and full-text search built in. Implements Cypher.
- database
- cypher
- graph
- embeddable
- graph-database
- graphdb
- +5 more
+2 stars
from 4,017 · score 1.10
15.Softmotions / ejdb
:snowboarder: EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL).
+2 stars
from 1,484 · score 1.10
16.SouravRoy-ETL / slothdb
An experimental embedded SQL engine in C++20. Query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, in-process. Early-stage.
- analytics
- columnar-database
- cpp
- database
- embedded-database
- olap
- +12 more
+2 stars
from 410 · score 1.10
17.ttu / json-flatfile-datastore
Simple JSON flat file data store with support for typed and dynamic data.
- c-sharp
- json
- database
- datastore
- dotnet-core
- flat-file
- +1 more
+1 stars
from 477 · score 0.69