MIT App Inventor Community

Topic	Replies	Views	Activity
Google Summer of Code (GSoC) 2026 Open Source Development Information for people hoping to apply to this year's Google Summer of Code... App Inventor does plan to apply to be an organization in GSoC if we're given the opportunity to do so. I haven't found the exact date the or…	4	901	January 6, 2026
Welcome to the MIT App Inventor Community Community	2	34095	March 3, 2020
Need help: receiving a messagem by Bluetooth, starting a countdown and sending a notification/alarm when the countdown ends MIT App Inventor Help bluetooth , alarm , esp32 , notification , timer	1	373	January 29, 2026
How do you start the server? MIT App Inventor Help	3	328	January 29, 2026
Regarding The Word Game MIT App Inventor Help	23	350	January 29, 2026
transfer account MIT App Inventor Help	2	44	January 29, 2026
[FREE] TableViewer - fully style customized to show table data Extensions	787	62298	January 29, 2026
Why are the images small whenever I test out the app, but it's normal whenever I edit? MIT App Inventor Help	3	62	January 29, 2026
Map NOT displayed Bugs and Other Issues map	5	349	January 29, 2026
I am trying to connect to an HC-05 but it just does nothing when i try to connect MIT App Inventor Help arduino , bluetooth , hc-05	18	524	January 29, 2026
Introduction : Prateek Kalwar \| New MIT App Inventor contributor Google Summer of Code gsoc	3	128	January 29, 2026
Esp32 BLE App Development General Discussion bluetooth	3	132	January 29, 2026
Unable to sign APKs with min SDK 23 without the legacy key MIT App Inventor Help	0	40	January 29, 2026
Please Help: Google Needs Min. SDK 21 - AI2 Has Min. SDK 7 MIT App Inventor Help	11	2038	January 29, 2026
SmtpClient: An extension to send emails using SMTP server Extensions email	246	31210	January 28, 2026
Color detection MIT App Inventor Help bug-or-problem	4	123	January 28, 2026
Wrong email or password error MIT App Inventor Help	2	53	January 28, 2026
:green_square: [FREE] NeoDialog Extension from Still_Learning Extensions	5	252	January 28, 2026
Formatting time in Chart MIT App Inventor Help bug-or-problem	3	57	January 28, 2026
MIT App 2 ChartMaker Extension Issues MIT App Inventor Help charts	27	6902	January 28, 2026
[Paid] PianoView - An advanced, realistic, Playable Without External Audio Files and customizable Piano Keyboard view Extensions extensions , paid-extension	2	94	January 28, 2026
Canvas Image Resizing - an exploration Tutorials and Guides	0	48	January 28, 2026
Media - Media3/ExoPlayer - Play audio from URLs, local files, and assets - Shoutcast and Icecast Current Song Metadata. Extensions streaming , player , music	10	498	January 28, 2026
Make a RoboCam app and add LEGO Spike Prime and MIT App Inventor Help arduino , bluetooth , lego , raspberry , ev3	0	53	January 28, 2026
🏃‍♂️ Fast : An Efficient Way to Build & Publish Extensions Extension Development extension-developmen , fast-cli , extension-builder	500	22899	January 28, 2026
[Free] SemiCircleArc - An advanced, customizable semi-circle progress bar extension. Extensions extensions , free-extension	0	189	January 20, 2026
Listview, how do I reduce the line spacing without reducing the font size? MIT App Inventor Help	12	243	January 28, 2026
Can't I open my project after deleting the screen Bugs and Other Issues bug-or-problem	2	77	January 28, 2026
[FREE] Extension Xreg V1.2- PCRE regular expressions for App Inventor! Extensions	12	3651	January 28, 2026
Saving Image - Compress - Convert to base64 MIT App Inventor Help bug-or-problem	1	79	January 28, 2026

Google Summer of Code (GSoC) 2026

Information for people hoping to apply to this year's Google Summer of Code... App Inventor does plan to apply to be an organization in GSoC if we're given the opportunity to do so. I haven't found the exact date the or…