Databases Started in 2023 · Database of Databases


	AionDB Multi-Model	2026	Vector, Graph, Relational	Multi-Model
	AllocDB	2026	Relational
	Amelie OLTP	2023	Relational	OLTP
	Antfly Search Engine	2026	Graph, Vector	Search Engine
AN	AnuDB Serverless Abandoned NoSQL	2025	Document / XML	Serverless Abandoned NoSQL
	AriaSQL Abandoned	2024	Relational	Abandoned
	Ark	2026	Relational
	Arroyo Acquired Company Streaming	2023	Relational	Acquired Company Streaming
	Aurora DSQL Serverless OLTP	2023	Relational	Serverless OLTP
	AverageDB Parody / Joke	2024	Document / XML	Parody / Joke
	AwaDB Abandoned Nearest Neighbor	2023	Document / XML, Vector	Abandoned Nearest Neighbor
	Azure HorizonDB Forked Code	2026	Relational	Forked Code
	BagelDB	2023	Vector
	BaraDB Multi-Model AI-Assisted	2026	Column Family / Wide-Column, Document / XML, Graph	Multi-Model AI-Assisted
	Barrel DB	2025	Document / XML, Vector
	Basic	2023	Document / XML
	BemiDB	2024	Relational
BR	BroDB Parody / Joke Abandoned	2024	Relational	Parody / Joke Abandoned
BU	Bunny Database Serverless	2023	Relational	Serverless
	CapyDB Nearest Neighbor	2024	Document / XML	Nearest Neighbor
	CedarDB OLAP Forked Code OLTP	2023	Relational, Array / Matrix	OLAP Forked Code OLTP
	chDB OLAP Acquired Company AI-Assisted	2023	Relational	OLAP Acquired Company AI-Assisted
CH	chromem-go Nearest Neighbor	2023	Vector	Nearest Neighbor
	ChromoDB Abandoned	2024	Key-Value	Abandoned
	CloseVector Nearest Neighbor	2023	Document / XML, Vector	Nearest Neighbor
	Cloudberry OLAP Forked Code Revival Project	2023	Relational	OLAP Forked Code Revival Project
	CursusDB Abandoned NoSQL	2023	Document / XML	Abandoned NoSQL
	Dare-DB NoSQL	2024	Key-Value	NoSQL
	DB5 Abandoned Nearest Neighbor	2023	Document / XML, Vector	Abandoned Nearest Neighbor
	DB9 Serverless OLTP	2026	Relational	Serverless OLTP
	dbeel Abandoned NoSQL	2023	Document / XML	Abandoned NoSQL
DI	discodb Parody / Joke	2026	Relational	Parody / Joke
	DocumentDB Middleware NoSQL AI-Assisted	2023	Document / XML	Middleware NoSQL AI-Assisted
DR	DriftDB Immutable AI-Assisted	2025	Relational	Immutable AI-Assisted
	ekoDB	2024	Document / XML
EM	EmbedDB Time-Series	2023	Relational	Time-Series
	Endatabas OLAP Abandoned OLTP Immutable	2023	Document / XML, Relational	OLAP Abandoned OLTP Immutable
	Endee Nearest Neighbor AI-Assisted	2026	Vector	Nearest Neighbor AI-Assisted
	Engram AI-Assisted	2026	Graph	AI-Assisted
	Epsilla Nearest Neighbor	2023	Array / Matrix	Nearest Neighbor
EV	EvolvSQL OLTP	2026	Relational	OLTP
	ExtendDB Middleware AI-Assisted	2026	Key-Value, Document / XML	Middleware AI-Assisted
	FalkorDB AI-Assisted	2023	Graph	AI-Assisted
	FerresDB Nearest Neighbor AI-Assisted	2026	Vector	Nearest Neighbor AI-Assisted
FE	Ferrite OLTP	2024	Relational	OLTP
	Fjall OLTP	2023	Key-Value	OLTP
	Floe OLAP Forked Code Data Lake	2025	Relational	OLAP Forked Code Data Lake
	Frigatebird OLAP	2025	Relational	OLAP
	Genesis DB Streaming	2025	Document / XML	Streaming
	GenosDB Web Browser AI-Assisted	2025	Graph	Web Browser AI-Assisted
GI	GitDB Versioning	2026	Document / XML, Vector	Versioning
	Glowdust Abandoned	2023	Relational	Abandoned
	GoatDB Web Browser AI-Assisted	2024	Document / XML	Web Browser AI-Assisted
	Grafeo AI-Assisted	2026	Graph, Triplestore / RDF	AI-Assisted
	GraphBase NoSQL	2023	Graph	NoSQL
GR	GraphLite	2025	Graph
HA	HaystackDB Abandoned Nearest Neighbor MMAP	2024	Vector	Abandoned Nearest Neighbor MMAP
	HelixDB OLTP Nearest Neighbor AI-Assisted	2024	Graph, Vector	OLTP Nearest Neighbor AI-Assisted
	HexaDB	2023	Relational
	HexxlaDB AI-Assisted	2026	Array / Matrix, Vector	AI-Assisted
	HighContext Serverless	2023	Key-Value	Serverless
	HollowDB Abandoned Blockchain	2023	Key-Value	Abandoned Blockchain
HO	HorizonDB Geospatial	2025	Document / XML	Geospatial
HY	HydrAIDE AI-Assisted	2025	Key-Value	AI-Assisted
	HyperDB Parody / Joke Abandoned Nearest Neighbor	2023	Document / XML, Vector	Parody / Joke Abandoned Nearest Neighbor
	IssunDB Serverless	2026	Graph, Vector	Serverless
JA	JameSQL Abandoned NoSQL	2024	Document / XML	Abandoned NoSQL
	jasonisnthappy OLTP	2025	Document / XML	OLTP
	Jazz AI-Assisted	2026	Relational	AI-Assisted
	k4 Time-Series Abandoned	2024	Key-Value	Time-Series Abandoned
	KantoDB OLTP	2025	Relational	OLTP
	KektorDB Nearest Neighbor	2025	Graph	Nearest Neighbor
	Kronicler Time-Series	2025	Relational	Time-Series
	Kronotop NoSQL	2023	Document / XML	NoSQL
KV	KVDB NoSQL	2026	Key-Value	NoSQL
	LadybugDB Forked Code Revival Project AI-Assisted	2025	Graph	Forked Code Revival Project AI-Assisted
	lakeql Query Engine AI-Assisted	2026	Relational	Query Engine AI-Assisted
	LanceDB Search Engine AI-Assisted	2023	Document / XML	Search Engine AI-Assisted
	LintDB Abandoned Nearest Neighbor	2024	Vector	Abandoned Nearest Neighbor
	LogosDB AI-Assisted	2026	Vector	AI-Assisted
	LonaDB Abandoned NoSQL	2023	Document / XML	Abandoned NoSQL
	MenteDB AI-Assisted	2026	Vector, Graph	AI-Assisted
MK	mkdb Abandoned	2023	Relational	Abandoned
	mnestic Forked Code Revival Project AI-Assisted	2026	Relational	Forked Code Revival Project AI-Assisted
	MobyDB	2026	Key-Value
	Monotone	2023	—
	Multigres Middleware AI-Assisted	2025	Relational	Middleware AI-Assisted
MU	MuopDB Nearest Neighbor MMAP	2024	Vector	Nearest Neighbor MMAP
	NamiDB NoSQL	2026	Graph	NoSQL
	NarayanaDB OLAP AI-Assisted	2025	Relational	OLAP AI-Assisted
	Netlify Database Serverless Hosting Service	2024	Relational	Serverless Hosting Service
	Neug AI-Assisted	2026	Graph	AI-Assisted
	NodeDB Multi-Model Nearest Neighbor AI-Assisted	2026	Vector, Graph, Array / Matrix, Document / XML, Relational	Multi-Model Nearest Neighbor AI-Assisted
	NoKV NoSQL AI-Assisted	2024	Key-Value	NoSQL AI-Assisted
	NornicDB Nearest Neighbor AI-Assisted	2025	Graph	Nearest Neighbor AI-Assisted
	nubmq Cache Abandoned	2024	Key-Value	Cache Abandoned
	Numstore Query Engine	2026	Array / Matrix	Query Engine
	OasysDB Abandoned Nearest Neighbor	2023	Key-Value, Vector	Abandoned Nearest Neighbor
	ObsessionDB OLAP Hosting Service	2024	Relational	OLAP Hosting Service
	OctaneDB Abandoned Nearest Neighbor	2025	Vector	Abandoned Nearest Neighbor
OP	open-gpdb OLAP Forked Code	2024	Relational	OLAP Forked Code
	OpenViking AI-Assisted	2026	Hierarchical	AI-Assisted
	ParadeDB OLAP Nearest Neighbor Search Engine AI-Assisted	2023	Relational	OLAP Nearest Neighbor Search Engine AI-Assisted
	Pogocache Cache	2025	Key-Value	Cache
	PuffinDB Serverless Abandoned	2023	Relational	Serverless Abandoned
	RaptorDB Forked Code	2024	Relational	Forked Code
	RayforceDB OLAP AI-Assisted	2023	Relational	OLAP AI-Assisted
	Redict Cache Forked Code NoSQL	2024	Key-Value	Cache Forked Code NoSQL
	RedoxQL Abandoned	2024	Relational	Abandoned
	ReifyDB OLTP	2025	Relational	OLTP
RE	Relatude.DB	2025	Graph, Object-Oriented
	RudraDB Nearest Neighbor	2025	Document / XML, Vector	Nearest Neighbor
	SableDb Cache NoSQL	2024	Key-Value	Cache NoSQL
SA	Salvobase AI-Assisted	2026	Document / XML	AI-Assisted
	Satori Nearest Neighbor	2025	Vector	Nearest Neighbor
SB	sboxdb	2024	Relational
	SchemaJS Abandoned NoSQL	2024	Document / XML	Abandoned NoSQL
	ScopeDB	2024	Relational
	ScratchDB OLAP Abandoned Middleware Hosting Service	2023	Document / XML	OLAP Abandoned Middleware Hosting Service
	SeekDB AI-Assisted	2025	Relational, Vector	AI-Assisted
	SereneDB OLAP OLTP Search Engine AI-Assisted	2024	Relational	OLAP OLTP Search Engine AI-Assisted
	ShannonBase	2024	Relational, Vector
	SignalDB NoSQL AI-Assisted	2023	Document / XML	NoSQL AI-Assisted
	Sirius OLAP Query Engine AI-Assisted	2024	Relational	OLAP Query Engine AI-Assisted
	Skeg Multi-Model	2026	—	Multi-Model
	Sklad NoSQL	2024	Key-Value	NoSQL
	SlateDB AI-Assisted	2024	Key-Value	AI-Assisted
	SlothDB	2026	Relational
	SlyceIO	2023	Document / XML
SM	SmithDB OLAP	2026	—	OLAP
	SochDB AI-Assisted	2026	Graph, Relational, Vector	AI-Assisted
	SolarSystemDB Serverless Failed Company	2024	—	Serverless Failed Company
	SoloDB Serverless NoSQL	2024	Document / XML	Serverless NoSQL
	SpacetimeDB OLTP AI-Assisted	2023	Relational	OLTP AI-Assisted
	SparrowDB AI-Assisted	2026	Graph	AI-Assisted
SQ	Squirreling Query Engine Web Browser AI-Assisted	2025	Relational	Query Engine Web Browser AI-Assisted
	Starskey Abandoned OLTP	2025	Key-Value	Abandoned OLTP
	StereoDB Abandoned OLTP	2023	Relational	Abandoned OLTP
	Stoolap OLAP OLTP	2025	Relational	OLAP OLTP
ST	StormiDB Abandoned NoSQL	2024	Document / XML	Abandoned NoSQL
	SwarnDB	2025	—
	SwellDB Abandoned	2025	Relational	Abandoned
	Swytch Cache	2023	Key-Value	Cache
SY	SylvieJS Web Browser Abandoned	2023	Document / XML	Web Browser Abandoned
	SynapCores Multi-Model Nearest Neighbor	2026	Graph, Relational, Vector	Multi-Model Nearest Neighbor
	Tablespace	2024	—
	TidesDB OLTP	2024	Column Family / Wide-Column	OLTP
	Tonbo OLTP AI-Assisted	2024	Key-Value	OLTP AI-Assisted
	TonicDB OLTP	2025	Key-Value	OLTP
	TopK Nearest Neighbor Search Engine AI-Assisted	2024	Document / XML	Nearest Neighbor Search Engine AI-Assisted
TR	Traverse Web Browser NoSQL	2023	Graph	Web Browser NoSQL
	tsink Time-Series	2025	—	Time-Series
	TukDB Abandoned Search Engine	2024	Document / XML	Abandoned Search Engine
	turbopuffer Serverless Nearest Neighbor	2023	Vector	Serverless Nearest Neighbor
	Turso OLTP AI-Assisted	2023	Relational	OLTP AI-Assisted
	UnisonDB Multi-Model	2025	Column Family / Wide-Column, Key-Value	Multi-Model
	Valkey Cache Forked Code NoSQL AI-Assisted	2024	Key-Value	Cache Forked Code NoSQL AI-Assisted
VA	Valthree Cache NoSQL	2025	Key-Value	Cache NoSQL
VE	vecdb Nearest Neighbor Search Engine MMAP	2026	Document / XML, Vector	Nearest Neighbor Search Engine MMAP
	VectorDB Abandoned Nearest Neighbor	2023	Document / XML, Vector	Abandoned Nearest Neighbor
	VectorDB Abandoned Nearest Neighbor	2023	Document / XML, Vector	Abandoned Nearest Neighbor
	VelarixDB	2024	Key-Value
	VennDB	2023	Relational
	VillageSQL Forked Code OLTP Revival Project AI-Assisted	2025	Relational	Forked Code OLTP Revival Project AI-Assisted
	voidDB OLTP MMAP	2024	Key-Value	OLTP MMAP
	WarehousePG Forked Code AI-Assisted	2025	Relational	Forked Code AI-Assisted
	YantrikDB AI-Assisted	2026	Graph, Key-Value, Vector	AI-Assisted
	YaraDB	2025	Document / XML
	YouTrackDB Forked Code AI-Assisted	2024	Graph	Forked Code AI-Assisted
	Zentropy	2025	Key-Value
	ZeptoDB Time-Series AI-Assisted	2026	—	Time-Series AI-Assisted
	Zu Cache Abandoned	2025	Key-Value	Cache Abandoned
	Zvec Nearest Neighbor AI-Assisted	2023	Vector	Nearest Neighbor AI-Assisted