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31.
▲
Show HN: Columnar store for fast, lightweight logging
github.com/parseablehq
3 comments
3 years ago
tiwarinitish86
15 points
32.
▲
TiFlash: The columnar storage engine of TiDB, is now open sourced
github.com/pingcap
discuss
4 years ago
c4pt0r
11 points
33.
▲
Vortex – An extensible, state of the art columnar file format
github.com/vortex-data
1 comment
7 months ago
rickette
6 points
34.
▲
Columnar store for analytics with PostgreSQL
github.com/citusdata
discuss
10 years ago
based2
4 points
35.
▲
Show HN: High perfomance database - Graph, vector, array, columnar, KV
github.com/nodedb-lab
discuss
2 months ago
fs90
3 points
36.
▲
Show HN: Dimension-DB – Time‑series/columnar DB for Java (local store and JDBC)
github.com/akardapolov
discuss
8 months ago
akardapolov
3 points
37.
▲
Qubole/rubix: Cache File System optimized for columnar formats and object stores
github.com/qubole
discuss
9 years ago
mpweiher
3 points
38.
▲
Vortex: An extensible, state of the art columnar file format
github.com/vortex-data
discuss
10 months ago
0x1997
2 points
39.
▲
Hydra (YC W22) adds upsert to columnar Postgres
github.com/hydradatabase
1 comment
3 years ago
coatue
1 points
40.
▲
Show HN: Minarrow – Fast Rust columnar engine with Apache Arrow compatibility
github.com/pbower
discuss
10 months ago
pbower
1 points
41.
▲
Tiflash, Yet another columnar storage engine based on ClickHouse
github.com/pingcap
discuss
4 years ago
jinqueeny
1 points
42.
▲
Logv/sybil: columnar storage and NoSQL OLAP engine
github.com/logv
discuss
6 years ago
pjf
1 points
43.
▲
Show HN: HyperDX – open-source dev-friendly Datadog alternative
github.com/hyperdxio
163 comments
3 years ago
mikeshi42
722 points
44.
▲
Launch HN: QuestDB (YC S20) – Fast open source time series database
167 comments
6 years ago
bluestreak
357 points
45.
▲
Show HN: BemiDB – Postgres read replica optimized for analytics
github.com/BemiHQ
117 comments
2 years ago
exAspArk
209 points
46.
▲
Show HN: Open-source Kibana alternative for logs and traces in ClickHouse
github.com/hyperdxio
40 comments
2 years ago
mikeshi42
125 points
47.
▲
Show HN: Prela – Purely Algebraic Relation Combinators
github.com/remysucre
13 comments
22 days ago
remywang
73 points
48.
▲
Show HN: C++ AWS MSK IAM Auth Implementation – Goodbye Kafka Passwords
github.com/timeplus-io
13 comments
a year ago
jovezhong
50 points
49.
▲
Show HN: Spice Cayenne – SQL acceleration built on Vortex
spice.ai
4 comments
6 months ago
lukekim
42 points
50.
▲
Show HN: MyDuck Server – Supercharge MySQL and Postgres Analytics with DuckDB
github.com/apecloud
6 comments
2 years ago
fanyang01
32 points
51.
▲
Show HN: BemiDB – Open-source data warehouse with zero-ETL
bemidb.com
2 comments
a year ago
exAspArk
13 points
52.
▲
Show HN: Apache Fluss (Incubating) – Streaming Storage for Real-Time Analytics
github.com/apache
discuss
a year ago
michaelkoepf
7 points
53.
▲
Show HN: Typol – Static typing layer for Polars
github.com/pdtpartners
2 comments
15 days ago
mrrpdt
5 points
54.
▲
Show HN: MicroECS – entity component system library in Python/NumPy
github.com/Meehai
discuss
11 days ago
meehai
5 points
55.
▲
Show HN: Quanta – A Fast, Memory-Efficient Data Engine for Analytics
github.com/sagaripte
discuss
a year ago
sagari
4 points
56.
▲
Show HN: Incorporator, Turn any API/File into typed Python graph with pipeline
github.com/PyPlumber
1 comment
a month ago
PyPlumber
3 points
57.
▲
Show HN: I built a new programming language for AI and Data – 'ThinkingLanguage'
thinkingdbx.com
1 comment
4 months ago
mallesh123
3 points
58.
▲
Show HN: Otters – A Pandas-style DataFrame library written in pure Go
github.com/datumbrain
1 comment
4 months ago
fahadishere
3 points
59.
▲
Show HN: Frigatebird – embedded OLAP database built on io_uring
1 comment
5 months ago
platoventure
3 points
60.
▲
Show HN: Frigatebird – analytical SQL engine built from first principles
github.com/Frigatebird-db
discuss
5 months ago
nottorus
3 points
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