Wednesday roundup:
<ul>
<li>Elixir v1.20 ships gradual type checking for the BEAM</li>
<li>Google's Gemma 4 12B: an encoder-free multimodal model</li>
<li>Uber caps engineering AI tool spending at 1,500 dollars per developer per month</li>
<li>Pwnd Blaster: a Bluetooth speaker that hides a BadUSB keyboard attack</li>
<li>Meta gives users a 30-minute opt-out window before AI training kicks in</li>
</ul>

Wednesday roundup: Elixir v1.20 ships gradual type checking for the BEAM Google's Gemma 4 12B: an encoder-free multimodal model Uber caps engineering AI tool spending at 1,500 dollars per developer per month Pwnd Blaster: a Bluetooth speaker that hides a BadUSB keyboard attack Meta gives users a 30-minute opt-out window before AI training kicks in

HN Daily - June 3, 2026

Your daily TLDR of the top Hacker News stories. Hosts Kai and Maya break down the biggest tech news, open source drama, AI breakthroughs, and community hot takes -- in about 15 minutes, every day.

Technology

Your daily TLDR of the top Hacker News stories. Hosts Kai and Maya break down the biggest tech news, open source drama, AI breakthroughs, and community hot takes -- in about 15 minutes, every day.

Your daily TLDR of the top Hacker News stories. Hosts Kai and Maya break down the biggest tech news, open source drama, AI breakthroughs, and community hot takes -- in about 15 minutes, every day.

Share HN Daily - June 3, 2026

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HN Daily - June 3, 2026

HN Daily - June 3, 2026