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Mike Gao

@mgao.net

MTS @ Cerebras

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12.04.2023
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Latest posts by Mike Gao @mgao.net

[Verifying my cryptographic key: openpgp4fpr:237d13ae0bcb31c038b9bf63e43cfb9c6b95be84]

17.05.2025 17:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How can anyone expect a career politician who’s only passed one bill to actually drive change? As a friend of mine puts it best:
It’s like expecting your coasting EM to fix your XFN collab.
Does your EM keep saying, 'How can I support you?' Yes.
Do they actually unblock you? No.

24.04.2025 02:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Cole, a close friend I personally worked with before, is one of the smartest, hardest-working and most ethical individual I know. He voluntarily left his highly paid position at Jump Trading to join DOGE and I’m willing to bet every dollar that he will have a positive impact to the U.S Gov.

03.02.2025 07:56 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

You know you can verify your domain, right? Why not use @marcmiller.libparl.ca

23.11.2024 15:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Astronaut pointing gun at astronaut looking at hearth meme. "Wait open source maintenance is a matter of national security?" "Always has been"

Astronaut pointing gun at astronaut looking at hearth meme. "Wait open source maintenance is a matter of national security?" "Always has been"

30.03.2024 09:39 πŸ‘ 130 πŸ” 24 πŸ’¬ 2 πŸ“Œ 2

I'm watching some folks reverse engineer the xz backdoor, sharing some *preliminary* analysis with permission.

The hooked RSA_public_decrypt verifies a signature on the server's host key by a fixed Ed448 key, and then passes a payload to system().

It's RCE, not auth bypass, and gated/unreplayable.

30.03.2024 17:13 πŸ‘ 687 πŸ” 275 πŸ’¬ 7 πŸ“Œ 14

That’s an very interesting point. The protocol seems superior than ActivityPub but it will all be meaningless if BlueSky remains invite only when everyone is already on Threads…

14.07.2023 06:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Hey folks - I’m Mike and I am a rendering programmer. I have always been fascinated with Computer Graphics and strive to understand why things look the way they do. Previously I have worked on Google’s AR Glasses (Iris) and unannounced AAA title at Eidos Montreal!

13.07.2023 10:49 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Google Iris (RIP)

13.07.2023 09:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Hey Jake, what’s your take on the CNN town hall? Be honest.

15.05.2023 23:53 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

No, because they are on completely different protocols (hence no way to federate with each other). However, I believe the new protocol developed by Bluesky is far superior.

15.05.2023 23:51 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How does the server federation work if lets say a node is down? Is there redundancy or is everything on that server lost?

27.04.2023 15:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

How to make Google Cloud profitable:
Making a ~$990M depreciation expense adjustment related to extended useful life estimates on data centers. πŸ˜‚

26.04.2023 01:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That’s what I thought too, but if a node goes down what happens with all of the following? I assume there are some data associated with the node that the user is not on. @jay.bsky.team

14.04.2023 09:39 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How are these handled when an account is transferred between servers? What if a node goes down? Does that mean all the content is lost on that node?

14.04.2023 09:36 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Will the server federation be similar to mastodon where some content is hosted on each β€œserver node” and β€œserver node” federate with each other? Migrating account between server = copy the data pod? What if a node goes offline? I’m not a web dev, so apologies if these question seem ignorant :)

14.04.2023 00:37 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That’s just the protocol though, from what I see it’s not a server?

14.04.2023 00:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

How are you guys designing server federation? Or will there only be only one β€˜true universe’ that exist (i.e content mirrored on each instance) ? Do you guys plan to develop a open source reference implementation of a server for Bluesky?

14.04.2023 00:24 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0