News for hackers. Stuff that matters.

tripplyons

Re:Kimi K3-256k on Thursday July 30, 2026 @07:57AM (#49108808)
You only need to cache for tokens that are actually being used. Using 100k tokens of a 256k token window takes the amount of memory as using 100k tokens of a 1m token window.
Re:Kimi K3 is now live on Thursday July 16, 2026 @07:01PM (#48941412)
For OpenAI, you have to use the Enterprise plan at API pricing in order for them not to train on your data.

Source: https://chatgpt.com/codex/pricing/?type=team

Re:Ask HN: Line by Line Agentic Coding on Wednesday July 01, 2026 @07:40PM (#48754574)
I use a $200/mo OpenAI Codex sub. Throughout the workday I run an average of 2 concurrent agents of GPT 5.5 with high reasoning on fast mode and use less than half of my subscription usage.

For more interactive/active usage you might be better off using the low reasoning level, but I have usually found high to be a good balance of intelligence and generation speed.

Re:Ask HN: Line by Line Agentic Coding on Wednesday July 01, 2026 @07:32PM (#48754510)
For context, here is the extension it made me: https://gist.github.com/tripplyons/ec953181707b6813d4be9e934...
Re:Ask HN: Line by Line Agentic Coding on Wednesday July 01, 2026 @07:30PM (#48754496)
I like to use Pi (https://pi.dev/), and I recently got it to make an approval extension for itself. It has a lot of documentation built-in for the agent to modify the behavior of the app.

I got it to display all proposed file change diffs and bash commands and made it so I can either approve the action or deny it with a message for it.

It was surprisingly easy to tell it to modify things things the diff viewing algorithm or syntax highlighting for the diffs.

Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @03:04PM (#48427907)
Yes, this has been a highly requested feature! This will be the next feature for me to add after addressing the bug reports.
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @03:03PM (#48427904)
I have not encountered this, but I will note it down as something to look into. Which potion was it?
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @02:42PM (#48427714)
Thanks for the info! I will collect all these reports today and get these issues fixed in the next few days when I can.
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @02:13PM (#48427455)
Thanks for the info, I will look into this! I got past that battle and further into the game in my testing, but I don't think I've tried using an item in battle yet.
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @12:27PM (#48426512)
I chose Pokemon Emerald because it is my favorite of the games that have been disassembled!
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @10:20AM (#48425390)
Yeah, I made sure saving worked correctly
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @09:56AM (#48425208)
Yes, this project was made in around 15 hours of Codex.
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @09:55AM (#48425198)
Yes, it a recompilation of a community decompilation!
Re:Pokemon Emerald Ported to WebAssembly (100k FPS) on Saturday June 06, 2026 @09:55AM (#48425191)
I have not added that yet, but it would probably be quite easy to throw a few prompts to Codex to do so.
Re:Tree Calculus on Thursday April 09, 2026 @09:15AM (#47703336)
The reduction rules seem kind of arbitrary to me. At that point why don't you just use combinators instead of defining a set of 5 ways their operator can be used?
I'm honestly surprised the CFO of Oracle doesn't make more than $950K
Re: on Monday April 06, 2026 @01:04PM (#47663663)
Your submission history looks like a bot trying to get engagement or something.
I think it's more about resisting some humans than it is about resisting machines.
I saw a video of guy who became an Amazon bestseller in a book category pretty easily by buying his own book.
MLA makes it so the keys and values used are a function of a smaller latent vector you cache instead of a key and a value for each token. KV cache quantization reduces the size of the values in the cache by using less bits to store each value. These two approaches operate on different parts of the process so they can be used in combination. For example, you can quantize the latents that are stored for MLA.
There are papers that try to quantize angles associated with weights because angles have a more uniform distribution. I haven't read this specific paper, but it looks like it uses a similar trick at a glance.
The good thing is you can still use their software without signing in and having to agree.
Re:Programmable Cryptography on Monday March 02, 2026 @07:58PM (#47226498)
Got it.

The scenario I'm describing there is how a service like AWS has the ability to tamper with your code or its output. If instead, each response came with a ZK proof showing that the inputs you provided lead to the outputs it returned, you could efficiently verify that nothing was modified.

Re:Programmable Cryptography on Monday March 02, 2026 @07:48PM (#47226426)
As much as I like the ideas, this article looks AI generated. This line with the bullet point, bolded label and colon, em-dash, and the second clause "it's about" all point to AI writing.

"Fiber-optic cables: Fiber-optic cables enable higher bandwidth phone lines and television—it’s about getting more television channels to more people."

Re:Programmable Cryptography on Monday March 02, 2026 @07:45PM (#47226409)
One problem with private age verification is that because each verification cannot be traced back to a user, it is hard to prevent abuse like credential sharing. Imagine how a single stolen credential can be used by any number of users because the verification step kept the credential private.
Re:Programmable Cryptography on Monday March 02, 2026 @07:42PM (#47226387)
To answer your question, ZKPs can enable the verification step to be done privately in your example. Another use case could be allowing cloud computing hosts to prove that they did not tamper with the results of a computation.
Re:Jane Street Hit with Terra $40B Insider Trading Suit on Wednesday February 25, 2026 @09:18PM (#47160971)
Saying Jane Street caused a $40 billion loss is wrong. Terra caused the loss because it was a Ponzi scheme that claimed to offer 20% APY on a stablecoin that wasn't backed by any real dollars.

Older »