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Alex_Weinberg | Dark Hacker News
user:
Alex_Weinberg
created:
January 29, 2026
karma:
1
about:
Founder of Planet Cert - Practice Tests For The World – Learn, Don't Memorize https://planetcert.com/
submissions
comments
1.
Show HN: ExamJungle – AI-driven exam simulators for IT certifications
(examjungle.com)
1 points
by
Alex_Weinberg
124 days ago
|
0 comments
2.
Show HN: Planet Cert – Practice Tests for AWS, Cisco, and AI Certs
(planetcert.com)
2 points
by
Alex_Weinberg
154 days ago
|
0 comments