I’m very happy to have over 140 designs from 30 countries submitted to Tiny Tapeout 4!

Top level statistics:

• Total standard cells 82126
• Maximum cells used was 6813 for project 033
• Maximum utilisation was 87.18% for project 016
• Total wire length was 2607 mm

Thanks to everyone who submitted and all the contributors. Also a huge thanks to Efabless Corporation for sponsoring the project!

Tiny Tapeout 5 is already open and will close in early November 2023.

You can watch the introduction video here:

• “Thanks to the hard work of the Tiny Tapeout team, making your own ASIC has gone from an impossible dream to a weekend project!”
• “Tiny Tapeout is a fantastic way to take your digital design skills to the next level. With great tools and a friendly community, every day working on it was interesting and fun. I’m looking forward to the next Tiny Tapeout!”
• More from submitters.

• ASIC
• course
• Tiny Tapeout
• MPW