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TSMC Exec Makes Big Announcement & Confirms 98% Yield For CoWoS Packaged AI Chips

Published

12 August 2026

Topic

opportunities

◆ Sectors

Semiconductors

◆ Geography

Taiwan

◆ Source

Read at wccftech.com →

◆ Verified

Fusion42 · 12 August 2026 · Fusion42 review

TSMC has achieved a 98% yield rate for AI chips using its CoWoS packaging technology at a 5.5x reticle size and plans to expand to 14x reticle size by 2029. This marks a significant advancement in chip packaging for AI applications.

This Wire brief sits within Fusion42's coverage of Semiconductors, and 3 sources have reported it between 12 Aug 2026 and 13 Aug 2026.

◆ ◆ The Wire takeaway

TSMC’s improved chip packaging yield opens the door for reliable large-scale AI chip production. If you build AI hardware, this could speed your supply chain and cut costs now.

◆ Coverage

3 sources · first reported 12 Aug 2026 · latest 13 Aug 2026

◆ Related on Wire

◆ Topics

Semiconductorstsmcai-chipscowoschip-packagingyield-improvement