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