Solo Asic Tapeout on a Budget: Detailed Write Up
Key topics
A solo ASIC tapeout journey on a budget has sparked a lively discussion, with commenters diving into the details of the blog post detailing the experience. While some were put off by the apparent use of an LLM to write the post, others defended the practice, joking that "we love slop here" and are too busy founding the next big startup to worry about writing style. The conversation also veered into related topics, such as other chip design projects and the challenges of consolidating certain components, like BLDC drivers, onto a single chip. As commenters shared their insights and experiences, the thread revealed the complexities and nuances of chip design, making it a fascinating read for those interested in the field.
Snapshot generated from the HN discussion
Discussion Activity
Moderate engagementFirst comment
5m
Peak period
7
60-72h
Avg / period
3.3
Based on 13 loaded comments
Key moments
- 01Story posted
Jan 5, 2026 at 9:56 AM EST
6d ago
Step 01 - 02First comment
Jan 5, 2026 at 10:01 AM EST
5m after posting
Step 02 - 03Peak activity
7 comments in 60-72h
Hottest window of the conversation
Step 03 - 04Latest activity
Jan 10, 2026 at 9:15 AM EST
1d ago
Step 04
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> These weren’t just inconveniences; they fundamentally shaped the architecture, capping performance more than any internal logic constraints.
This sentence sealed the deal for me but I was already suspicious for the preceeding sections.
"fix spelling and grammar".
I respect that I can't change your opinion, but can only encourage you to give it a chance, read further and decide if my rambling about PIO assembly limitations sound written by a very imperfect human :)
I already see single-chip battery chargers (admittedly a lot simpler) that do both the charging logic (constant current until setpoint, then constant voltage until current drops below configured threshold).
A lot of stuff could be consolidated into single chips, making PCBs smaller and simplyfing designs.
Still clearly effortful work, though. I don't want to disparage it.