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

JavaScript is everywhere. Blockchain is exploding. Get expert insights on these two technologies.

Developer
Filter by type
16
JSON
16
32
Arduino
33
39
Maven
40
52
Subversion (SVN)
51
53
OpenCV
48
54
Magento
57
55
CodeIgniter
53
58
Vim
61
64
JavaServer Pages (JSP)
62
69
Google Maps API
73
70
ServiceNow
69
71
Gradle
70
74
Unity3D
74
77
Flask
76
79
JPA
79
87
GraphQL
89
89
WebSphere
92
90
Adobe Dreamweaver
87
91
Apache Hive
86
93
WebSockets
98
94
Emacs
97
95
Groovy
96
99
Apache Cassandra
95
101
Yii
103
102
Rust
93
103
Play Framework
107
104
Angular CLI
105
105
Symfony
104
106
JavaServer Faces (JSF)
100
107
TOGAF
106
108
XSLT
112
109
Lua
109
111
Gulp
110
112
PyGame
111
113
Apache Solr
114
115
COBOL
118
117
Mercurial
119
118
Composer
121
119
MariaDB
117
120
Appium
120
123
Cucumber
124
124
CakePHP
127
125
Apache Storm
126
126
Apache HBase
123
127
Sublime Text
125
128
Sitecore
129
129
Erlang
128
130
Dart
130
131
Apache Lucene
133
132
Protractor
134
133
Apache Struts
131
134
Apache Ant
135
135
Electron
132
136
MEAN.JS
138
137
CoffeeScript
136
138
Automation Anywhere
145
140
Apache Camel
139
141
Blue Prism
143
142
Zurb Foundation
140
143
Haskell
137
144
RxJava
144
146
UiPath
149
147
ColdFusion
141
148
Couchbase
151
149
Flux
152
154
Apache Nifi
154
157
IBM Bluemix
164
158
D
159
160
Jinja
165
161
Babel
161
162
Grails
163
163
Sails.js
162
164
Adobe Muse
146
166
Apache Pig
166
167
Markdown
171
171
Require.js
170
172
iBeacon
188
173
Bower
173
175
Capistrano
174
176
Jetbrains Resharper
199
177
Mule ESB
180
178
ActionScript
175
179
JAX-WS
176
181
Jekyll
178
182
Presto
181
183
ESLint
191
184
Microsoft Powerapps
177
185
MIT App Inventor
179
186
Mono
183
187
MSBuild
184
188
AngularFire
186
189
Apache CXF
185
190
Capybara
187
191
CocoaPods
189
192
Intel Edison
190
193
Phoenix
193
194
WebStorm
192
195
Windows Workflow Foundation
209
196
Apache Flink
194
197
Hopscotch
195
198
Firebug
196
199
Sphinx
197
200
NopCommerce
198
201
Web Audio API
200
202
Prototype.js
201
203
hapi
223
204
Impala
204
205
MSTest
202
206
Emmet
208
207
Haml
203
208
ASP.NET WebForms
205
209
FitNesse
212
210
Yeoman
206
211
Framer.js
207
212
Sinatra
211
213
Leap Motion
210
214
Inferno
236
216
Ada
213
217
OWIN
216
218
ASMX
215
221
JavaScript API for Office
218
222
Microsoft Coded UI
219
223
TextMate
221
224
iAd
220
225
Microsoft Flow
228
227
Snap
229
228
Microsoft WebMatrix
227
229
Telerik Platform
224
230
Microsoft Test Manager
230
231
COM
232
232
Firefox Developer Edition
222
234
Mapbox GL JS
233
235
Apache Ranger
234
236
Auto Layout
235
237
Raphael.js
237
238
Koa
244
240
Direct2D
241
241
XCTest
240
243
IE Developer Tools
239
244
Drush
245
245
Apache Accumulo
243
246
WebPageTest
246
247
BreezeJS
253
248
Windows Performance Toolkit
250
249
Crystal
257
250
MEF
254
251
.NET Reflector
247
252
Pylint
256
253
Aspose.Words
252
254
Nette
255
255
Microsoft Visual Studio for Mac
248
256
Brunch
276
257
Falcor
251
258
Catch
263
259
ClickOnce
261
260
3D Touch
258
261
Cinder
266
262
Xamarin Studio
262
263
Microsoft Visual Studio LightSwitch
270
264
Sencha Touch
259
265
JetBrains dotTrace
249
266
EPPlus
271
267
Svelte
267
268
CIL
275
269
MonoTouch
273
270
(Concurrent) Cascading
268
271
IntelliTrace
272
272
Beego
260
273
DevExpress CodeRush
274
274
Microsoft Edge Developer Tools
264
275
Gorilla Toolkit
277
276
JetBrains Rider
269
277
Apache Knox Gateway
281
278
JsRender
279
279
AutoFixture
282
280
PostSharp
265
281
Wallaby.js
284
283
JCache
286
284
NDepend
288
285
Wijmo
280
286
IronRuby
287
287
Log Parser
289
288
Glimpse
283
289
EventMachine
291
290
Gin
293
291
Microsoft Fakes
292
292
MSpec
296
293
TestStack
290
294
Scalding
295
295
Rhino Mocks
278
296
tSQLt
299
297
JustMock
303
298
Broccoli
298
299
FakeItEasy
301
300
Telerik WebUITest Studio
294
301
psake
300
302
Topshelf
302
303
io.js
305
304
nock
304
305
Telerik AppBuilder
306
306
NCrunch
307
307
MacRuby
297
308
Raygun
308
309
Fixie
310
310
JNBridgePro
309
311
Microsoft Managed Services Engine
311
312
Hot Towel SPA
312
313
Assisticant
313
6
Microsoft Sharepoint
7
8
DNS
8
9
HTTP
9
10
Joomla
11
11
Amazon S3
15
16
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