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ck_one

384 karma · joined February 10, 2016

twitter: @janruettinger
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ck_one··on The labor share of income in the US is at its lowest post-war level
Capital gains tax is clearly lower than income tax. So why did you change your mind?
ck_one··on The ability to regrow body parts is dormant in mammals, not lost
Does that mean zebra fish with their ability to regrow the retina get cancer at a higher rate?
ck_one··on Ask HN: Can a tinnitus be triggered by high frequency noises?
Most patients get tinnitus after hearing degradation. So my first advice is to do a hearing test. You mentioned you visited a doctor, was your hearing normal?

Tinnitus is still in the early stages of research. But the notion of just accept it, it can't be fixed will not be true forever. Researchers just recently started to cure some form of genetic hearing loss. That means one part of the puzzle of transporting gen editing viruses to the inner ear is solved. Next up is figuring out what gen edits are necessary. The field gets surprisingly little funding even though we have an aging population and lots of veterans with hearing issues. Many labs have tiny budgets <1 Mio per year but are making good progress every year. My guess is when one of the rich founders gets it (Elon, Sam, Larry, Brin etc) and decided to do something about it we will see real progress.

ck_one··on Show HN: Airbyte Agents – context for agents across multiple data sources
More and more SaaS companies like ServiceNow or Hubspot are creating new tollgates for agent api calls. How do you think will this impact Airbyte Agents? I guess that replicating data locally will be harder since the platforms will try to protect it or charge for it.
ck_one··on Pi – A minimal terminal coding harness
What self-built capabilities do you like the most that claude code doesn't offer?
ck_one··on Show HN: Emdash – Open-source agentic development environment
Wild how quickly developer workflows change. I went from cursor -> claude code CLI -> emdash (mix of claude code and codex now)
ck_one··on Show HN: Moltis – AI assistant with memory, tools, and self-extending skills
Didn't see it, thanks!
ck_one··on Show HN: Moltis – AI assistant with memory, tools, and self-extending skills
Do you plan on Open Sourcing it? A bit scary to just execute a random binary and put in a bunch of API keys.
ck_one··on Tell HN: I'm a PM at a big system of record SaaS. We're cooked
How do you think big labs will try to attack you guys? Why not just close the data to them?
ck_one··on Claude Opus 4.6
It didn't use web search. But for sure it has some internal knowledge already. It's not a perfect needle in the hay stack problem but gemini flash was much worse when I tested it last time.
ck_one··on Claude Opus 4.6
Do you remember how to get around those tricks?
ck_one··on Claude Opus 4.6
When I tried it without web search so only internal knowledge it missed ~15 spells.
ck_one··on Claude Opus 4.6
If you just ask it you don't get the same result. Around 13 spells were missing when I just prompted Opus 4.6 without the books as context.
ck_one··on Claude Opus 4.6
Then it's fair that id didn't find it
ck_one··on Claude Opus 4.6
Just tested the new Opus 4.6 (1M context) on a fun needle-in-a-haystack challenge: finding every spell in all Harry Potter books.

All 7 books come to ~1.75M tokens, so they don't quite fit yet. (At this rate of progress, mid-April should do it ) For now you can fit the first 4 books (~733K tokens).

Results: Opus 4.6 found 49 out of 50 officially documented spells across those 4 books. The only miss was "Slugulus Eructo" (a vomiting spell).

Freaking impressive!

ck_one··on ICE using Palantir tool that feeds on Medicaid data
This is the moment for Europe to show that you can do gov and business differently. If they get their s** together and actually present a viable alternative.
ck_one··on Data brokers are selling flight information to CBP and ICE
Is that actually possible? Can we do a live test here?

Let's say we want this dataset: Credit card line items for 35-year-old dentists living on the 400 block of Elm street in local town

How much do I have to pay you to get it?

ck_one··on What's working for YC companies since the AI boom
In many fields there is no moat. It’s an execution battle and it comes down to question: can the startup innovate faster and get to the customers or can the incumbent defend its existing distribution well enough.

Microsoft owns GitHub and VSCode yet cursor was able to out execute them. Legora is moving very quickly in the legal space. Not clear yet who will win.

ck_one··on Phind 2: AI search with visual answers and multi-step reasoning
It's better than perplexity on certain tasks! Pretty impressive!

Feedback: the mermaid charts are a bit annoying when they are not needed

Our of curiosity, what web index do you guys use right now and does it make sense to build your own index at some point?

ck_one··on Ingesting PDFs and why Gemini 2.0 changes everything
What object detection model do you use?
ck_one··on Launch HN: Quetzal (YC S24) – Stripe for Internationalization
Quetzal as a product is inevitable. It will make it even easier to target international markets from day one with a tiny team. Congrats on the launch! You rock! Greetings from section 4D!
ck_one··on Show HN: An open-source implementation of AlphaFold3
What's your next step? Why did you decide to focus on enzyme design?
ck_one··on Diff-pdf: tool to visually compare two PDFs
Can anyone recommend a method to deduplicate pdfs? The hash is often different but the content and meta data is 99.99% the same.
ck_one··on Gene therapy restores hearing to children with inherited deafness
There is also active development for tinnitus/noise induced hearing loss. Dr Chen from Harvard is working on it. He was also involved in the research linked in the article. They are getting closer to a cure. Here is an interview with him: https://www.youtube.com/watch?v=lJr86MUYJ8M
ck_one··on AI headphones let wearer listen to a single person in a crowd by looking at them
Pretty cool what they are working on. However, I wished there would be more funding for restoring hair cells which are the root cause for most people with hearing loss.

Researchers are getting closer. Dr. Chen from Harvard was able to regenerate hair cells in mature mice last year.

The problem is also becoming more widespread. 30 Mio people in the US and 400 Mio people worldwide have disabling hearing loss. Regenerating hair cells and the synapses around them would also cure Tinnitus. 30 Mio x $5k for a treatment = $60B market (probably way bigger with aging population)

I think we probably need more rich tech billionaires to get affected to attract large funding.

What billionaires that you know are affected besides:

- Brad Jacobs

- Ryan from Flexport/Founders Fund

ck_one··on First pictures from Euclid satellite reveal billions of orphan stars
Can you share some insights on what the issues were?
ck_one··on Cost of Living Index by Country 2024 – Numbeo
Would avoid the eastern part though
ck_one··on What is the best AI conference for a tech leader to attend?
Just spend some time in SF. There are so many people working/playing with AI. Also not too hard to bump into people who do top notch research at a lab.
ck_one··on DataStax just bought our startup Langflow
Is this an acquisition or an acquihire?
ck_one··on Launch HN: CamelQA (YC W24) – AI that tests mobile apps
Why don't you also use GPT4-V for that part?
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