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
16
JSON
16
32
Arduino
32
41
Maven
40
52
Subversion (SVN)
52
53
Magento
53
55
CodeIgniter
55
56
OpenCV
54
58
Vim
58
63
JavaServer Pages (JSP)
64
68
ServiceNow
69
69
Google Maps API
72
71
Gradle
70
73
Unity3D
74
74
Flask
77
77
JPA
79
84
GraphQL
87
88
WebSphere
89
89
WebSockets
93
92
Apache Hive
91
94
Groovy
96
95
Emacs
94
96
Apache Cassandra
99
97
Play Framework
101
101
PyGame
104
103
JavaServer Faces (JSF)
105
104
Yii
100
105
Rust
102
107
Symfony
107
109
Angular CLI
103
110
XSLT
109
111
Lua
110
113
Gulp
112
114
Apache Solr
113
116
COBOL
114
117
Mercurial
117
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
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
147
ColdFusion
146
149
RxJava
147
151
Flux
150
153
Haskell
143
155
Apache Nifi
154
158
Grails
161
159
Jinja
159
161
Sails.js
162
162
Babel
160
164
Apache Pig
165
165
Markdown
166
169
Require.js
170
170
iBeacon
171
171
Capistrano
174
172
Jetbrains Resharper
177
173
ActionScript
175
174
Bower
176
176
Jekyll
179
178
MIT App Inventor
186
179
Presto
182
180
ESLint
183
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
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
218
Framer.js
215
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
236
Microsoft Test Manager
233
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
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
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
7
DNS
6
8
HTTP
9
10
Joomla
10
18
Nginx
25
21
Apache HTTP Server
20
27
SSH
26
36
G Suite
37
38
ITSM
40
40
UDP
38
46
Cisco Unified Computing System (UCS)
47
47
CLI
45
49
VMware Workstation
50
50
OSI Model
48
52
NetApp
52
53
Telnet
54
55
Amazon VPC
53
59
AWS CloudFormation
62
64
Memcached
65
65
awk
67
66
AWS Management Console
69
67
AWS Certified Solutions Architect
77
68
Jabber
71
69
VMware vCenter
63
74
Mesos
79
76
AWS API Gateway
74
78
Microsoft Exchange Online
76
80
VDI
66
82
Amazon SQS
88
84
SELinux
89
86
Fortinet FortiGate
84
92
Cisco QoS
101
93
Amazon CloudWatch
97
96
Twilio
95
97
VMware AirWatch
91
98
Remote Desktop Services
100
99
AWS Elastic Beanstalk
98
103
Salt
103
108
VMware Fusion
107
118
LPI
117
126
Chocolatey
130
127
HashiCorp Consul
126
128
CoreOS
133
132
Microsoft Desired State Configuration (DSC)
131
135
Telerik Sitefinity
146
144
Craft
139
145
XMPP
143
150
Windows Server Virtualization
152
151
AWS Certified SysOps Administrator
153
152
JCL
151
153
CCIE Security
149
154
HashiCorp Packer
154
158
AWS CloudTrail
162
159
System Center Service Manager
159
160
ExpressionEngine
156
162
Windows Deployment Services (WDS)
161
163
Citrix XenMobile
187
165
Microsoft Orca
164
167
Azure Search
173
168
EMC Unity
165
172
Microsoft Identity Manager
172
173
DRBD
174
174
Azure Security Center
169
175
VMware Certified Associate
171
178
Phusion Passenger
177
182
Microsoft Nano Server
182
183
vCloud Air
178
184
Azure Mobile App Service
196
187
Cisco Nexus 1000V
181
190
HP Data Protector
170
194
UCMA
202
198
AWS Certificate Manager
197
199
EMC VPLEX
193
202
Pester
203
203
CIM and WMI
207
205
Citrix Provisioning Services
204
206
Windows Azure AppFabric
205
209
Windows Server AppFabric
206
218
Microsoft ISA Server
217
219
UpGuard
219
224
Azure Network Watcher
221

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