Viewing profile — zgao
zgao
HN member- Joined
- Sat, Oct 11, 2014, 4:42 PM UTC
- HN karma
- 232
- Public activity
- 21 items
- HN profile
- View on Hacker News ↗
About zgao
Recent public activity
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Comment #48667977
There is no real way to prevent this, but there are ways to increase the cost of doing so. For example, one level of obfuscation is, OAI could internally run synthesis and adopt a …
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Comment #48666090
The typical way a chip effort in a non-chip company works is that the "design" is the RTL (e.g. SystemVerilog that defines the behavior of the chip) and then this is handed off to …
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Comment #48666045
Yes, my statement was not about the quality or performance of the chip -- simply the tapeout timeline that was stated, by itself.
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Comment #48664155
Chip CEO here. It really depends on what "design" or "production" means. Does "design" mean that the design was complete? Does "production" mean the beginning of production, i.e. t…
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Comment #35162721
Hey, tangentially- I am CEO of Fabric, a company building orders of magnitude faster hardware accelerators for next-gen cryptography on the latest fab technologies. Would love to s…
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Comment #34829815
Founder of AlphaSheets here -- we built this back in 2015 and developed it for 3 years. We built Python, R, SQL and full excel formula/hotkey/format/conditional formatting/ribbon c…
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Comment #28832201
I always wondered what special genius people saw in Girard. The observation that people want what each other want is not new and doesn't require philosophical genius to observe -- …
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Comment #20149393
They started out doing it optically, then moved away from it. I heard about it in 2016, so I know.
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Comment #20136727
The title is wrong about it being an integrated design. Here's an excerpt from the paper abstract: "This paper presents a new type of photonic accelerator based on coherent detecti…
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Comment #20136003
Caveat: the paper mainly focuses on the "standard quantum limit" which is the fundamental photon energy needed for the operations. If other things are taken into account (for examp…
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Comment #17548234
You can go to Groq.com -- that startup claims to have 125fj per flop (and each mac is two flops thanks to marketing logic). Started by 8 out of 10 founding TPU team members.
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Comment #17546525
I don't mean to be too negative here, but this is hardly a new development, so can someone clarify the novelty in this paper? Neural nets have been extensively demonstrated in memr…
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Comment #15822931
Although probably not sufficient for AGI, network architecture is essentially guaranteed to be important, because of both ample empirical evidence of the importance of architecture…
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Comment #15821351
Exactly this. Shameless plug: I am a founder of AlphaSheets, a company working on solving all of these issues. It's quite scary (building a spreadsheet is like boiling an ocean) bu…
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Comment #15545405
Shameless plug: I'm a founder of Alphasheets, a company seeking to solve problems like these! I couldn't resist replying after seeing these comments. We make a collaborative (Googl…
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Comment #12685943
Is this basically Mode for R?
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Comment #12215328
Frontend Developer (React) | AlphaSheets | up to $150k (depends on level of hire and equity tradeoff) + equity | Contractors welcome; remote or onsite | Bay Area What we're buildin…
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Comment #11840238
Senior Backend Developer (Haskell) | AlphaSheets | up to $150k (depends on level of hire and equity tradeoff) + equity | Bay Area We're building the future of spreadsheets: collabo…
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Comment #11481776
Also if you want shared sheets.
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Comment #11477201
CEO of AlphaSheets here! Javascript is our frontend, but the backend is Haskell :)
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Comment #11412447
Senior Backend Developer (Haskell) | AlphaSheets | up to $150k (depends on level of hire and equity tradeoff) + equity | Bay Area We're building the future of spreadsheets: collabo…