Developer Tools launch history

Top Developer Tools launches from W3, June 15-21, 2026, ranked by X views.

Archive window

W3, June 15-21, 2026

5
Launches
73.7k
Views
1

Today is the day I ship (and don't die). Introducing Rankhog: an AI Reddit growth platform that builds and continuously improves a strategy to help you rank on Google and in ChatGPT. It works so well I maybe should have kept it for myself and my friends. Try it at https://t.co/12PZ33gBN5

Jun 19, 2026
Views18.4k
Comments20
Reposts4
View post
2

Today we're introducing Sundial, a new kind of document editor built for human-agent collaboration at scale. Agents should be a force multiplier our intentions. The bottleneck is not generation anymore, but supervision and review. Building the right systems of record will be https://t.co/28L8pclsZ8

Jun 19, 2026
Views17.8k
Comments4
Reposts9
View post
3

NEAR is about to let its blockchain add capacity on its own @NEARProtocol's v2.13 upgrade lands this month, introducing dynamic resharding that auto-splits shards as demand grows, with no validator votes or manual coordination. It also adds post-quantum-safe signing. The pitch: https://t.co/eC5pqs7wIJ

Jun 20, 2026
Views16.5k
Comments16
Reposts39
View post
4

Introducing AI Agents We built AI agents that help businesses find more customers. Live on https://t.co/CsOdFZg8SN https://t.co/oqLl68Oori

Jun 18, 2026
Views10.9k
Comments4
Reposts5
View post
5

I'm 14 years old, and I built an AI to replace $3k/mo Executive Assistants. Introducing Mailient 🚀 An elite, autonomous EA that operates entirely in the background. • Wake up to an empty inbox • Meetings automatically booked • Complex client threads resolved Imagine the https://t.co/wXQQaoFibf

Jun 17, 2026
Views10.0k
Comments44
Reposts21
View post