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Contributors
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Open Core Companies
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Categories
Rank
Category
Open Core Companies
Top 500 Projects
21
Text Editor
Bangle
,
Notesnook
,
Sandstorm
,
Standard Notes
5
22
Content Management System (CMS)
A2 Hosting
,
Acquia
,
Alfresco
,
Amezmo
,
Automattic
,
Craft CMS
,
DNN
,
Elestio
,
Ghost Foundation
,
Kirby
,
Netlify
,
Pantheon
,
Payload
,
Plural
,
SiteGround
,
Strapi
,
WPEngine
,
Webiny
,
builder.io
6
23
System Monitoring
AWS / Amazon
,
Datadog
,
Fleet
,
Grafana Labs
,
Helios
,
InfluxData
,
Lightstep
,
Mezmo
,
ObservIQ
,
Opstrace / Gitlab
,
Pyroscope
,
SigNoz
,
Stackable
,
Timescale
,
Uptycs
,
VictoriaMetrics
,
sysdig
6
24
Javascript Runtime
Deno
,
Oven
,
Supabase
4
25
Data Visualization
AWS / Amazon
,
Aiven
,
Cube Dev
,
Datawrapper
,
Faros
,
Grafana Labs
,
Meltano
,
Metabase
,
Observable
,
Plural
,
Preset
,
Rerun
,
Stackable
5
26
Data Processing Engine
AWS / Amazon
,
Cloudera
,
Databricks
,
Grouparoo / Airbyte
,
HPE
,
Materialize
,
Plural
,
Prophecy
,
RASGO Intelligence
,
Scramjet
,
Stackable
,
Sync
,
Yandex
4
27
Geospatial
CARTO
,
Crunchy Data
,
Georepublic
,
Lizmap / 3Liz
,
Mapbox
,
North Road
,
OsmAnd
,
Sourcepole
,
Wherobots
,
acuGIS
4
28
Enterprise Resource Planning (ERP)
Frappe
,
Odoo
3
29
Stream Processing
AWS / Amazon
,
Aiven
,
Decodable
,
Google (Alphabet)
,
Hazelcast
,
Immerok
,
Kestra
,
Singularity Data
,
StreamNative
,
Ververica
5
30
Compiler
Modular AI
4
30
Productivity
Alfred
,
Bangle
,
BoostIO
,
Dendron
,
Elestio
,
Joplin
,
Kimai
,
Linagora
,
Logseq
,
Nextcloud
,
Optic
,
Orangescrum
,
Rowy
,
Sandstorm
,
Sanity
,
Sourcegraph
,
Unigraph
,
Wallabag.it
,
ownCloud
5
32
Security
Active State
,
Aqua Security
,
Cisco
,
Coder
,
Eclypsium
,
Exein
,
Forta
,
GitGuardian
,
Jscrambler
,
Profian
,
SUSE
,
Socket
,
Truffle Security
,
Verica
10
33
e-commerce
A2 Hosting
,
Adobe
,
Automattic
,
Elestio
,
Medusa
,
Saleor
,
Shopware
,
SiteGround
,
Vue Storefront
,
WPEngine
,
Webkul
,
nopCommerce
5
34
Computer Aided Design (CAD)
Blender
,
Canonical
,
KiCad Services Corporation
,
RenderStreet
3
35
Front-end Framework
Apollo
,
Ionic
,
Plural
,
PrimeTek Informatics
,
Vercel
5
36
Multimedia Processing
A2 Hosting
,
InMotion Hosting
4
36
Search Engine
AWS / Amazon
,
Aiven
,
Alibaba
,
Canonical
,
DuckDuckGo
,
Elastic
,
MeiliSearch
,
Netapp
,
Plural
,
Quickwit
,
Websolr
,
Yandex
,
ZincSearch
4
38
Java Library
PrimeTek Informatics
,
Tidelift
3
39
Auth
authzed
,
BoxyHQ
,
Cerbos
,
Cyral
,
ForgeRock
,
Fusion Directory
,
Hanko
,
JumpCloud
,
Noovolari
,
Ockam
,
Ory
,
Oso
,
Plural
,
Symas
,
Teleport
,
Truffle Security
,
Zitadel
4
40
Cryptography
Consensys
,
Optimism
,
Parallel
4
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40
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