Grok's Text to Speech API is now available. Start building with natural voices and expressive controls to bring your apps to life. https://t.co/SMxWTB9m6N https://t.co/UtHT0uN148
AI launch history
Top AI launches from W3, March 15-21, 2026, ranked by X views.
Archive window
W3, March 15-21, 2026
5
Launches
1.47M
Views
1
Mar 16, 2026
Views935.7k
Comments432
Reposts743
2
Comet is now available for iOS. Download on the App Store: https://t.co/JCfCIO3Fdw https://t.co/DitCKlmg65
Mar 18, 2026
Views200.6k
Comments101
Reposts150
3
$20,000 up for grabs. 4 weeks. 4 winners. We’re launching the Agent 4 Content Challenge. Build something. Film it. Post it. That’s it. Link below ↓ https://t.co/TmQXFr1fcy
Mar 18, 2026
Views165.9k
Comments56
Reposts53
4
Write a prompt, you’ll use it once. Write a skill, you’ll use it forever. Introducing custom skills for Notion AI. https://t.co/J82H1v0LA1
Mar 16, 2026
Views85.3k
Comments44
Reposts46
5
introducing Node Agent. describe what you want, and watch our agent build and refine creative workflows to make it happen. completely free for Pro, Max, and Business in krea . ai / nodes https://t.co/oe0kzn7kIJ
Mar 19, 2026
Views84.8k
Comments41
Reposts68