Hacker Newsnew | past | comments | ask | show | jobs | submit | sixhobbits's commentslogin

Try pi coding agent!

I know people don't like Twitter links here but the main link just goes to their main docs site generic 'getting started' page.

The website now has a link to the announcement on Twitter here https://x.com/deepseek_ai/status/2047516922263285776

Copying text of that below

DeepSeek-V4 Preview is officially live & open-sourced! Welcome to the era of cost-effective 1M context length.

DeepSeek-V4-Pro: 1.6T total / 49B active params. Performance rivaling the world's top closed-source models.

DeepSeek-V4-Flash: 284B total / 13B active params. Your fast, efficient, and economical choice.

Try it now at http://chat.deepseek.com via Expert Mode / Instant Mode. API is updated & available today!

Tech Report: https://huggingface.co/deepseek-ai/DeepSeek-V4-Pro/blob/main...

Open Weights: https://huggingface.co/collections/deepseek-ai/deepseek-v4


Just use xcancel by adding 'cancel' to the link

https://xcancel.com/deepseek_ai/status/2047516922263285776


I tried it and it looks really nice but like most of these it has too many small editing thorns for me to use. Two I noticed right away

- ctrl-a works to go to start of line but for some reason ctrl-e doesn't work to go to end

- ``` doesn't start a code block, you have to use 'insert code block'

Good job on paste image from clipboard though which is another feature that I think is completely essential for something like this and weirdly missing in many of them.


``` should definitely start a code block! I do it all the time, and also just tried it now. Can you try again or tell me what you see? Simply nothing happening?

The bad ones seem like this, the scary part is not knowing if there are good ones

Generally when people start having a back and forth about a product I assume it’s astroturfing unless it makes sense in context and/or it’s just one of those brands people genuinely get excited about (they tend to be obvious ones you’ve seen a lot already).

Doesn’t mean I don’t ever get duped, but idk. You learn to spot the signs. I imagine most of us on HN catch most instances. Genuine-seeming referrals aren’t as easy to fake as one would think.


Investment is done by relationships, belief in a future vision and team, and growth metrics like number of paying customers.

The technology itself in its current form is not valuable


Sobering comment for all the little people like myself who dream of owning a business based on a vision of cool tech that just does what it promises (as opposed to all the corporate shovelware out there)

Author here.

Almost every VC rejected us when we went to get seed funding for Tailscale, we knew none of them. Friends of friends of acquaintances got us meetings. Fundraising is very possible for you if you are committed to building a business. Most important thing is don't think of fundraising as the goal, it is just a tool for building a business. (And some businesses don't need VC funding to work. Some do.)

The biggest challenge is personal: do you want to build a business or do you want to work with cool tech? Sometimes those goals are aligned, but usually they are not. Threading the needle and doing both is difficult, and you always have to prioritize the business because you have to make payroll.


How did you eventually get funding after those initial rejections? What changed?

One VC (well, two) understood it. Despite what you hear, there is a lot of variation. Speak to a lot of people.

You can still do that. Not every business needs to be a hyperscaling startup.

Agreed! Over at https://pico.sh we are chugging along and having a blast. Profitable but at a scale that is manageable for us. Cheers

Seems like pro-openclaw arguments dressed up as anti ones. Author remembers MS DOS for a reason.

I have similar concerns and somehow think openclaw will not be remembered in 30 years time so the comparison does not land for me


I (my agents) have been playing with the kalshi and poly market APIsv and whatever your opinion on the markets themselves it does feel like there's a bunch of interesting things to do with such a firehose of realtime data.

I hope they stay as open and generous as they are now with programmatic access


"I hope they stay as open and generous as they are now with programmatic access"

Make a prediction for it: When will Gamma/Data/CLOB require subscription: 2026, 2027, etc.


I tried it out with my normal mixed-up wolf, goat, cabbage problem and it couldn't solve it. Sonnet 4.6 also can't, but Opus 4.7 has no problems.

Details here [0]

[0] https://techstackups.com/comparisons/kimi-2.6-vs-opus-4.7-an...


I'm not a microsoft fan at all but European governments have tried to get away from it a few times and I don't think it's ever been very successful.

People are familiar with Microsoft, and for all of their problems they do know what governments are actually solving for which smaller providers often don't understand.

Just today I had to configure a swedish-based email provider and it felt like going back to the 90s. There were three different web portals, each with a separate login, and one I can't log into at all so I just get an error ,the other lets me configure some email settings, and the third lets me view my email and configure some other settings.

European software often feels like this scene from Succession where rich guy says to his children "I love you, but you're not serious people" compared to US equivalents to me.

Random green square

    iz-net.ch swiss smtp.iz-net.ch
    weloveyou.systems unknown spf.mail.weloveyou.systems
    imc-hosting.com unknown spf.imc-hosting.com
    abxsec.com swiss spf.abxsec.com
    tophost.ch swiss _spf.tophost.ch
    iz-net.ch swiss spf.iz-net.ch

Random red square

    Microsoft hyperscaler hasle-ch.mail.protection.outlook.com
    Microsoft hyperscaler spf.protection.outlook.com

I'd love for them to reduce their microsoft dependency, but not at the cost of whatever weloveyou.systems is

Personalized medical treatment looks like the most promising candidate so far, would that do it for you?

There's a video by Siliconversations [0] about it. Medicine is first and foremost limited by high-quality data, not intelligence. If OpenAI built a superhuman AGI tomorrow, it would not change a thing about the state of cancer treatment, at least not for a while.

Trying to design a cancer cure by setting a trillion alight on AI is like trying to achieve UBI by funneling citizen's taxes into Polymarket, so they may operate their free supermarket.

[0] https://www.youtube.com/watch?v=ijTxAfFUHkY


I don't think the above poster is talking about finding novel treatments, but rather that they're talking about aiding in diagnosis and navigating existing treatment options.

We always wish that our doctors would stay up to date on all of the current medical literature as they practice, and some of them do. In theory, AI systems could greatly accelerate a person's ability to retrieve and extract insights from the current body of knowledge.

Of course, that is highly fraught, but, in theory, I think I see what they're going for.


How can we be sure of that when we don't even know what improved "intelligence" might look like in this context? Especially given the increased importance of "big data" (genomics, proteomics, metabolomics etc.) to the field and the sheer amount of obscure data that's currently buried in all sorts of archival sources and might be resurfaced with some "intelligence".

What exactly does “personalized medical treatment” entail?

Writing prescriptions?

Ok, I can see how AI could theoretically do that (assuming it doesn’t hallucinate and kill a bunch of people). Oh and don’t think it’ll be so easy to give AI the legal authority to prescribe controlled substances. And insurance companies may take issue with expensive prescriptions written by a chat bot.

Perform surgeries? Stitch wounds?

That’s decades away. And that also opens a legal can of worms. Maybe the AI lawyers can figure something out.


maybe he's referring to people doing research on their own variant of disease through LLMs to find cures

That’s fine and dandy but it won’t do anything for most people with serious health problems.

Some people (albeit probably not a lot) are really doing this for complex life threatening cases:

https://news.ycombinator.com/item?id=47556729 (gitlab founder leveraging AI tools to find cure for his rare cancer)


Yes. But unfortunately that domain suffers from ambiguity which LLMs are bad at.

Medical treatment has never been about asking questions and getting perfect answers. Excellent doctors and nurse practitioners have a great intuition for which questions to ask based on cues during patient assessment.


Medical treatment is already personalized though.

Consider applying for YC's Summer 2026 batch! Applications are open till May 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: