Tech Pulse
- Nvidia competitor Etched hits $5B valuation, $1B in sales for AI chip
- Clicks shows off its BlackBerry-inspired phone in a new hands-on video
- Arcturus could halve the gridโs electrical losses using its nano-infused copper
- Arena, the AI leaderboard everyone uses, is now a $100M business
- Omen AI’s plan to optimize data centers is all wet
