Launch HN: Mosaic (YC W25) – Agentic Video Editing

https://mosaic.so

#HackerNews #LaunchHN #Mosaic #AgenticVideoEditing #YCW25 #VideoEditingTools

Launch HN: Tweeks (YC W25) – Browser extension to de-enshittify the web

https://www.tweeks.io/onboarding

#HackerNews #LaunchHN #Tweeks #BrowserExtension #DeEnshittify #Web #YCW25

Launch HN: Hypercubic (YC F25) – AI for COBOL and Mainframes

https://www.hypercubic.ai/

#HackerNews #LaunchHN #Hypercubic #AI #COBOL #Mainframes #YCF25

Launch HN: Plexe (YC X25) – Build production-grade ML models from prompts

https://www.plexe.ai/

#HackerNews #LaunchHN #Plexe #MLmodels #YC #X25 #AItools

Launch HN: Propolis (YC X25) – Browser agents that QA your web app autonomously

https://app.propolis.tech/#/launch

#HackerNews #LaunchHN #Propolis #YC #X25 #BrowserAgents #QA #WebApp