Your look at evolving tech trends
Pluralsight Technology Index

The tech world waits for no one, and even the most popular software development languages and frameworks don’t stay relevant forever. Enter the Pluralsight Technology Index. 

The Pluralsight Technology Index pulls from nearly 8 billion data points to calculate global popularity and trending growth rates. This creates a comprehensive source to see which development technologies are the most in demand now and likely to stay valuable in the future.

Read our methodology »

Explore relative technology popularity with our interactive data viz

Developer
Filter by type
 
Technology
1
JavaScript
1
2
Java
2
3
HTML
3
4
C
4
5
Python
7
6
C++
6
7
Git
5
8
SQL
10
9
CSS
8
10
PHP
11
11
Blockchain
9
12
Amazon Web Services (AWS)
12
13
Android Development
13
14
MySQL
14
15
.NET
17
16
JSON
16
17
Spring
20
18
Angular
15
19
C#
19
20
Node.js
21
21
jQuery
18
22
Microsoft Visual Studio
22
23
iOS Development
23
24
React
25
25
ASP.NET
24
26
Salesforce
26
27
Bootstrap
28
28
Laravel
30
29
MongoDB
29
30
REST
31
31
Swift
27
32
Arduino
32
33
Selenium
33
34
Microsoft Azure
34
35
Express
38
36
Hadoop
36
37
Jenkins
39
38
Ruby on Rails
37
39
Django
42
40
Ruby
35
41
Maven
40
42
Spring Boot
41
43
Scala
44
44
PostgreSQL
43
45
Entity Framework
46
46
Vue.js
48
47
React Native
56
48
Objective-C
47
49
Xcode
45
50
ASP.NET MVC
49
51
TypeScript
51
52
Subversion (SVN)
52
53
Magento
53
54
Eclipse
50
55
CodeIgniter
55
56
OpenCV
54
57
Elasticsearch
57
58
Vim
58
59
Ionic Framework
59
60
Google Cloud Platform
63
61
Android Studio
61
62
JUnit
67
63
JavaServer Pages (JSP)
64
64
Xamarin
62
65
Perl
60
66
Golang (Go)
66
67
Drupal
65
68
ServiceNow
69
69
Google Maps API
72
70
.NET Core
68
71
Gradle
70
72
Webpack
71
73
Unity3D
74
74
Flask
77
75
NPM
76
76
Java EE
78
77
JPA
79
78
Apache Kafka
82
79
Sass
80
80
UML
75
81
Adobe Dreamweaver
90
82
Backbone.js
83
83
Kotlin
85
84
GraphQL
87
85
WPF
84
86
Cordova
88
87
Ember.js
86
88
WebSphere
89
89
WebSockets
93
90
RabbitMQ
92
91
Scratch
98
92
Apache Hive
91
93
ASP.NET Core
95
94
Groovy
96
95
Emacs
94
96
Apache Cassandra
99
97
Play Framework
101
98
ABAP
97
99
MapReduce
81
100
JavaFX
73
101
PyGame
104
102
ASP.NET Web API
108
103
JavaServer Faces (JSF)
105
104
Yii
100
105
Rust
102
106
Meteor.js
115
107
Symfony
107
108
TOGAF
106
109
Angular CLI
103
110
XSLT
109
111
Lua
110
112
Clojure
111
113
Gulp
112
114
Apache Solr
113
115
Oracle Cloud Platform
116
116
COBOL
114
117
Mercurial
117
118
Grunt
120
119
Apache Storm
126
120
Composer
118
121
Dart
130
122
Cucumber
121
123
Appium
122
124
CakePHP
124
125
MariaDB
119
126
Apache HBase
125
127
Sublime Text
127
128
Sitecore
128
129
Erlang
129
130
Apache Struts
131
131
Automation Anywhere
138
132
Protractor
133
133
Apple MDM
123
134
Chrome Dev Tools
139
135
Apache Lucene
132
136
Electron
134
137
Apache Ant
135
138
MEAN.JS
136
139
Blue Prism
141
140
CoffeeScript
137
141
Apache Camel
140
142
Zurb Foundation
142
143
UiPath
145
144
IBM Bluemix
157
145
Couchbase
148
146
Jersey
144
147
ColdFusion
146
148
F#
152
149
RxJava
147
150
Jest
151
151
Flux
150
152
Apex
149
153
Haskell
143
154
Elixir
153
155
Apache Nifi
154
156
RSpec
156
157
ASP.NET Identity
155
158
Grails
161
159
Jinja
159
160
Force.com
158
161
Sails.js
162
162
Babel
160
163
Fiddler
164
164
Apache Pig
165
165
Markdown
166
166
CouchDB
169
167
TeamCity
167
168
elm
168
169
Require.js
170
170
iBeacon
171
171
Capistrano
174
172
Jetbrains Resharper
177
173
ActionScript
175
174
Bower
176
175
ASP.NET Core MVC
173
176
Jekyll
179
177
Adobe Muse
163
178
MIT App Inventor
186
179
Presto
182
180
ESLint
183
181
Appcelerator
180
182
Mule ESB
178
183
Mono
185
184
D
172
185
Microsoft Powerapps
184
186
JAX-WS
181
187
AngularFire
188
188
MobX
188
189
MSBuild
187
190
Capybara
190
191
Phoenix
192
192
Apache CXF
189
193
CocoaPods
191
194
WebStorm
194
195
Intel Edison
193
196
Octopus Deploy
217
197
Windows Workflow Foundation
195
198
Sphinx
199
199
Apache Flink
196
200
Hopscotch
197
201
Firebug
198
202
hapi
202
203
NopCommerce
200
204
Prototype.js
201
205
Emmet
205
206
Web Audio API
214
207
Sinatra
210
208
FitNesse
208
209
MSTest
203
210
Haml
206
211
Impala
204
212
Inferno
212
213
Yeoman
209
214
Leap Motion
211
215
ASP.NET WebForms
207
216
Ada
216
217
xUnit.net
213
218
Framer.js
215
219
JD Edwards EnterpriseOne
218
220
JavaScript API for Office
219
221
Microsoft Coded UI
221
222
ASMX
220
223
iAd
223
224
TextMate
222
225
Microsoft Flow
225
226
Snap
227
227
Microsoft WebMatrix
228
228
Mapbox GL JS
232
229
Telerik Platform
229
230
COM
230
231
Apache Ranger
234
232
Auto Layout
235
233
Koa
238
234
Raphael.js
237
235
Akka.NET
242
236
Microsoft Test Manager
233
237
ASP.NET Core Razor
236
238
Sketch
239
239
Direct2D
240
240
XCTest
241
241
Firefox Developer Edition
231
242
OWIN
224
243
IE Developer Tools
244
244
Apache Accumulo
245
245
Drush
243
246
WebPageTest
246
247
Windows Performance Toolkit
248
248
Pylint
251
249
MEF
249
250
BreezeJS
247
251
CIL
267
252
Falcor
256
253
Aspose.Words
253
254
Nette
252
255
.NET Reflector
250
256
Catch
257
257
Microsoft Visual Studio for Mac
254
258
ClickOnce
258
259
EPPlus
265
260
PostSharp
281
261
Microsoft Visual Studio LightSwitch
262
262
Cinder
260
263
Xamarin Studio
261
264
MonoTouch
268
265
3D Touch
259
266
Svelte
266
267
Gorilla Toolkit
273
268
IntelliTrace
270
269
Brunch
255
270
Sencha Touch
263
271
Crystal
274
272
Serilog
226
273
JsRender
277
274
JetBrains Rider
275
275
(Concurrent) Cascading
269
276
DevExpress CodeRush
276
277
Apache Knox Gateway
278
278
NDepend
284
279
Wallaby.js
279
280
AutoFixture
280
281
Microsoft Edge Developer Tools
272
282
Beego
271
283
Katana
282
284
Wijmo
285
285
JCache
283
286
Glimpse
288
287
Log Parser
287
288
JetBrains dotTrace
264
289
EventMachine
289
290
Gin
291
291
Microsoft Fakes
290
292
MSpec
292
293
IronRuby
286
294
TestStack
293
295
Scalding
294
296
Rhino Mocks
295
297
tSQLt
296
298
FakeItEasy
299
299
Broccoli
297
300
JustMock
298
301
MacRuby
307
302
Telerik WebUITest Studio
300
303
io.js
302
304
Topshelf
303
305
psake
301
306
nock
304
307
Telerik AppBuilder
305
308
NCrunch
306
309
Raygun
308
310
Hot Towel SPA
312
311
JNBridgePro
310
312
Fixie
309
313
Microsoft Managed Services Engine
311
314
Assisticant
313
1
Linux
1
2
macOS
3
3
Ubuntu
2
4
Docker
5
5
Microsoft SharePoint
7
6
Microsoft Windows
4
7
DNS
6
8
HTTP
9
9
PowerShell
8
10
Joomla
10
11
Microsoft Active Directory
12
12
DHCP
13
13
Amazon S3
11
14
HTTPS
16
15
Microsoft Office 365
14
16
Bash
15
17
TCP IP
17
18
Nginx
25
19
ITIL
21
20
Amazon EC2
19
21
Apache HTTP Server
20
22
Kubernetes
18
23
Microsoft IIS
22
24
Microsoft Skype for Business
23
25
Microsoft Windows Server
24
26
Ansible
27
27
SSH
26
28
AWS Lambda
29
29
OpenStack
33
30
WireShark
31
31
CentOS
30
32
Puppet
34
33
VMware vSphere
28
34
System Center Configuration Manager
36
35
Microsoft Hyper-V
32
36
G Suite
37
37
WPA2
35
38
ITSM
40
39
SDN
39
40
UDP
38
41
Chef
41
42
Microsoft Exchange Server
44
43
Splunk
42
44
CompTIA A+
43
45
Red Hat Enterprise Linux
46
46
Cisco Unified Computing System (UCS)
47
47
CLI
45
48
Azure Active Directory
49
49
VMware Workstation
50
50
OSI Model
48
51
PRINCE2
51
52
NetApp
52
53
Telnet
54
54
Visual Studio Team Services (VSTS)
56
55
Amazon VPC
53
56
EMC
57
57
Cloud Foundry
60
58
CCNA Security
55
59
AWS CloudFormation
62
60
NuGet
64
61
Cisco IOS
58
62
Microsoft SharePoint Server
61
63
Citrix XenApp XenDesktop
59
64
Memcached
65
65
awk
67
66
AWS Management Console
69
67
AWS Certified Solutions Architect
77
68
Jabber
71
69
VMware vCenter
63
70
CompTIA Network+
68
71
Microsoft Intune
70
72
Exam 70-533
109
73
Azure Storage
73
74
Mesos
79
75
Adobe Experience Manager (AEM)
80
76
AWS API Gateway
74
77
Veeam
75
78
Microsoft Exchange Online
76
79
CCNA Routing and Switching
72
80
VDI
66
81
Azure Virtual Machines
85
82
Amazon SQS
88
83
CCENT
82
84
SELinux
89
85
Microsoft SharePoint Online
78
86
Fortinet FortiGate
84
87
Citrix NetScaler
83
88
VMware ESX
86
89
System Center Operations Manager
93
90
HashiCorp Terraform
94
91
Docker Swarm
92
92
Cisco QoS
101
93
Amazon CloudWatch
97
94
Z-OS
87
95
VMware Horizon
96
96
Twilio
95
97
VMware AirWatch
91
98
Remote Desktop Services
100
99
AWS Elastic Beanstalk
98
100
Microsoft Lync
102
101
SysInternals
90
102
Azure Service Bus
108
103
Salt
103
104
VMware vRealize
99
105
Microsoft Office Online
125
106
Citrix XenServer
81
107
Azure Resource Manager
112
108
VMware Fusion
107
109
CCNP Security
113
110
Exam 70-410
105
111
Apple Certified Technical Coordinator
119
112
CCNP Routing and Switching
110
113
Azure Functions
118
114
VMware vCloud
106
115
Commvault
114
116
VMware NSX
104
117
Aruba Networks
115
118
LPI
117
119
AWS Config
122
120
CompTIA Cloud+
111
121
CuCme
116
122
CCDA
120
123
Microsoft Azure Backup and Recovery
124
124
Azure Logic Apps
132
125
Cisco ACI
123
126
Chocolatey
130
127
HashiCorp Consul
126
128
CoreOS
133
129
CCNA Voice
141
130
VMware vRealize Automation
121
131
CCIE Routing and Switching
127
132
Microsoft Desired State Configuration (DSC)
131
133
VMware View
129
134
Microsoft Deployment Toolkit
136
135
Telerik Sitefinity
146
136
PowerCLI
128
137
CompTIA Linux+
137
138
AWS Identity and Access Management (IAM)
138
139
System Center Virtual Machine Manager
134
140
Microsoft Operations Management Suite
135
141
CCNA Wireless
142
142
Azure App Service
140
143
CCNA Data Center
150
144
Craft
139
145
XMPP
143
146
Azure Automation
145
147
Azure Automation DSC
144
148
Azure Cognitive Services
148
149
System Center Data Protection Manager
147
150
Windows Server Virtualization
152
151
AWS Certified SysOps Administrator
153
152
JCL
151
153
CCIE Security
149
154
HashiCorp Packer
154
155
LPIC-2
157
156
VMware Site Recovery Manager
155
157
AWS Certified DevOps Engineer
160
158
AWS CloudTrail
162
159
System Center Service Manager
159
160
ExpressionEngine
156
161
Exam 70-411
158
162
Windows Deployment Services (WDS)
161
163
Citrix XenMobile
187
164
Exam 70-642
163
165
Microsoft Orca
164
166
Exam 70-347
168
167
Azure Search
173
168
EMC Unity
165
169
CompTIA Server+
167
170
Exam 70-646
166
171
LPIC-3
175
172
Microsoft Identity Manager
172
173
DRBD
174
174
Azure Security Center
169
175
VMware Certified Associate
171
176
Exam 70-412
179
177
Exam 70-532
176
178
Phusion Passenger
177
179
Exam 70-740
186
180
MTA Exam 98-366
192
181
Microsoft Forefront Threat Management Gateway
180
182
Microsoft Nano Server
182
183
vCloud Air
178
184
Azure Mobile App Service
196
185
Citrix CCA-V
184
186
LFCS
195
187
Cisco Nexus 1000V
181
188
Cisco 200-355 WIFUND
191
189
Exam 70-270
189
190
HP Data Protector
170
191
CICD 210-060
194
192
Microsoft SQL Server Exam 70-462
183
193
Exam 70-687
188
194
UCMA
202
195
Exam 70-688
198
196
Exam 70-697
190
197
Exam 70-640
185
198
AWS Certificate Manager
197
199
EMC VPLEX
193
200
JNCIS-ENT
200
201
Exam 70-534
199
202
Pester
203
203
CIM and WMI
207
204
Exam 70-680
201
205
Citrix Provisioning Services
204
206
Windows Azure AppFabric
205
207
Citrix CCP-V
208
208
CompTIA Mobility+
209
209
Windows Server AppFabric
206
210
CompTIA Storage+
211
211
Exam 70-667
210
212
Exam 70-413
212
213
LFCE
214
214
Just Enough Administration (JEA)
215
215
Cisco 300-320 ARCH
213
216
Exam 70-414
218
217
Exam 70-643
216
218
Microsoft ISA Server
217
219
UpGuard
219
220
Exam 70-331
220
221
Exam 70-620
222
222
Exam 70-345
223
223
Cisco 300-070 CIPTV1
224
224
Azure Network Watcher
221
225
Exam 70-341
225
226
Exam 70-668
226
227
Exam 70-332
227
228
Exam 70-695
228
229
Exam 70-681
229
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