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Meta launches super PAC to fight AI regulation as state policies mount

https://techcrunch.com/2025/09/23/meta-launches-super-pac-to-fight-ai-regulation-as-state-policie...
1•gmays•3m ago•0 comments

Predicting and Preventing Alzheimer's Disease

https://erictopol.substack.com/p/predicting-and-preventing-alzheimers
1•brandonb•4m ago•0 comments

Old Books vs. Modern Books

https://huijzer.xyz/posts/108/old-books-vs-modern-books
1•huijzer•5m ago•0 comments

Cloudflare Bankrolls Fascists

https://drewdevault.com/2025/09/24/2025-09-24-Cloudflare-and-fascists.html
2•amazonhut•6m ago•1 comments

Ask HN: Private Discords – Invite Only

1•kaicianflone•12m ago•1 comments

Caltech Team Sets Record with 6,100-Qubit Array

https://www.caltech.edu/about/news/caltech-team-sets-record-with-6100-qubit-array
2•ceolin•14m ago•0 comments

The Seven Habits of Highly Effective Crew Leads

https://www.trailcrewstories.com/stories/seven-habits
2•toomuchtodo•15m ago•1 comments

Trump just signed an executive order approving the new TikTok proposal

https://bsky.app/profile/moreperfectunion.bsky.social/post/3lzota2okvk2g
2•doener•16m ago•0 comments

To Get People Off the Street, He Pays for a One-Way Ticket Home

https://www.nytimes.com/2025/09/25/us/john-alle-los-angeles-homeless-hotline.html
1•JumpCrisscross•16m ago•1 comments

Factory Raises $50M Series B

https://factory.ai/news/series-b
2•ashvardanian•16m ago•0 comments

U.S. once again hits new low in World Happiness Report

https://www.axios.com/2025/03/20/us-new-low-world-happiness-report
3•surprisetalk•18m ago•0 comments

Notes on RL Environments

https://ankitmaloo.com/rl-env/
1•ankit219•20m ago•0 comments

New Quasi-Moon Discovered Orbiting Earth, but It's Been Around for Decades

https://explorersweb.com/new-quasi-moon-discovered-orbiting-earth-but-its-been-around-for-decades/
2•fidotron•20m ago•0 comments

From Sea Peoples to Seaside Villas

https://estimateproperty.blogspot.com/2025/09/from-sea-peoples-to-seaside-villas.html
1•spectralmike•20m ago•0 comments

Evaluating LLM-Generated Detection Rules in Cybersecurity

https://sublime.security/blog/more-than-plausible-nonsense-a-rigorous-eval-for-ade-our-security-c...
3•ianthiel•21m ago•0 comments

A Software Engineering Analysis of the XZ Utils Supply Chain Attack

https://arxiv.org/abs/2504.17473
1•PaulHoule•22m ago•0 comments

A new paradigm of proactive, steerable AI

https://fidjisimo.substack.com/p/a-new-paradigm-of-proactive-steerable
1•amrrs•23m ago•0 comments

TallMountain – Stoic Virtue Ethics for an LLM Agent

https://github.com/seamus-brady/tallmountain-raku
2•s_brady•24m ago•1 comments

The Licked Hand

https://en.wikipedia.org/wiki/The_Licked_Hand
1•doener•25m ago•0 comments

Cooling water options for the new generation of nuclear power stations in the UK

https://www.gov.uk/government/publications/cooling-water-options-for-the-new-generation-of-nuclea...
1•fanf2•28m ago•0 comments

Cure for the Fear of Death (1949)

https://thelondonmagazine.org/archive-cyril-connollys-cure-for-the-fear-of-death/
1•bookofjoe•28m ago•1 comments

What Is Nightshade?

https://nightshade.cs.uchicago.edu/whatis.html
2•smartmic•33m ago•0 comments

Illiteracy Is a Policy Choice

https://www.theargumentmag.com/p/illiteracy-is-a-policy-choice
1•themgt•34m ago•0 comments

Google to soon break yt-dlp; full JavaScript implementation is now required

https://old.reddit.com/r/DataHoarder/comments/1npxkek/google_will_soon_break_all_thirdparty_yt_cl...
8•busymom0•35m ago•4 comments

The Ideas Factory?: Why I think the walking hypothesis is BS

https://chillphysicsenjoyer.substack.com/p/the-ideas-factory
3•crescit_eundo•36m ago•0 comments

ai.robots.txt – A list of AI agents and robots to block

https://github.com/ai-robots-txt/ai.robots.txt
2•smartmic•38m ago•0 comments

Tips to protect your phone from thieves

https://www.moneysavingexpert.com/mobiles/steps-to-take-before-your-phone-is-stolen/
1•pinewurst•39m ago•0 comments

Show HN: Mockylla, a library that allows you to easily mock out ScyllaDB tests

https://github.com/GenLogs/mockylla
1•rohaquinlop•40m ago•0 comments

How to Build a Consistent LinkedIn Posting Habit

https://www.contentide.com/blog/how-to-build-a-consistent-linkedin-posting-habit-even-when-youre-...
1•mvoto•42m ago•0 comments

Finra Approved Amendments for Pattern Day Trading Rules

https://www.finra.org/media-center/newsreleases/2025/september-board-of-governors-meeting-report
1•harporoeder•42m ago•0 comments
Open in hackernews

Ollama Web Search

https://ollama.com/blog/web-search
83•jmorgan•1h ago

Comments

chungus42•1h ago
My biggest gripe with small models has been the inability to keep it informed with new data. Seems like this at least eases the process.
mchiang•1h ago
I was pleasantly surprised on the model improvements when testing this feature.

For smaller models, it can augment it with the latest data by fetching it from the web, solving the problem of smaller models lacking specific knowledge.

For larger models, it can start functioning as deep research.

tripplyons•1h ago
Just set up SearXNG locally if you want a free/local web search MCP: https://gist.github.com/tripplyons/a2f9d8bd553802f9296a7ec3b...
mchiang•1h ago
I haven't tried SearXNG personally. How does it compare to Ollama's web search in terms of the search content returned?
tripplyons•1h ago
I have no idea how well Ollama's works, but I haven't ran into any issues with SearXNG. The alternatives aren't worth paying for in any use case I've encountered.
disiplus•1h ago
That's what i have together with open webui and gpt-oss-120b. it works reasonably well. But sometimes the searches are slow.
tripplyons•1h ago
You can try removing search engines that fail or reducing their timeout setting to something faster than the default of a few seconds.
disiplus•58m ago
SearXNG is fast, its mostly the code that triggers the searches. Because, my daily is chatgpt, i still did not try to tweak it.
tripplyons•50m ago
I haven't needed to tweak mine for similar reasons, but I'm surprised to hear that the "code that triggers the searches" is slow. Are you referring to something in Open WebUI?
disiplus•44m ago
It's tools that you can install from open webui

https://openwebui.com/tools

sorenjan•1h ago
I had no idea they had their own cloud offering, I thought the whole point of Ollama was local models? Why would I pay $20/month to use small inferior models instead of using one of the usual AI companies like OpenAI or even Mistral? I'm not going to make an account to use models on my own computer.
mchiang•1h ago
Fair question. Some of the supported models are large and wouldn't fit on most local devices. This is just the beginning, and Ollama does not need to exclude cloud hosted frontier models either with the relationship we've built with the model providers. We just have to be mindful and understand that Ollama stands with developers, and solve the needs.

https://ollama.com/cloud

sorenjan•54m ago
> Some of the supported models are large and wouldn't fit on most local devices.

Why would I use those models on your cloud instead of using Google's or Anthropic's models? I'm glad there are open models available and that they get better and better, but if I'm paying money to use a cloud API I might as well use the best commercial models, I think they will remain much better than the open alternatives for quite some time.

mchiang•47m ago
When we started Ollama, we were told how open-source (open-weight wasn't a term back then) will always be inferior to the close-sourced models. This was 2 years ago (Ollama's birthday is July 18th, 2023).

Fast forward to now, open models are quickly catching up, and at a significantly lower price point for most and can be customized for specific tasks instead of being general purpose. For general purpose models, absolutely the closed models are currently dominating.

ineedasername•40m ago
A person can use Google’s Gemma models on ollama’s clound and possibly pay less. And have more quality control that way (and other types of control I guess) since there is no don’t need to wonder if a recent model update or load balance throttling impacted results. Your use case doesn’t generalize.
disiplus•32m ago
hi, to me this sounds like you are going into the direction of openrouter.
ricardobeat•1h ago
For models you can't run locally like gpt-oss-120b, deepseek or qwen3-coder 480b. And a way for them to monetize the success of Ollama.
dcreater•31m ago
Yeah it's been a steady pivot to profitable features. Wonderful to see them build a reputation through FOSS and codebase from free labor to then cash in.
all2•20m ago
What sort of monetization model would you like to see? What model would you deem acceptable?
throwaway12345t•1h ago
Do they pull their own index like brave or are they using Bing/Google in the background?
tripplyons•54m ago
Based on the fact that there are very few up-to-date English-language search indexes (Google, Bing, and Brave if you count it), it must be incredibly costly. I doubt they are maintaining their own.
throwaway12345t•38m ago
We need more indexes
JumpCrisscross•28m ago
> We need more indexes

Not particularly. Indexes are sort of like railroads. They're costly to build and maintain. They have significant external costs. (For railroads, in land use. For indexes, in crawler pressure on hosting costs.)

If you build an index, you should be entitled to a return on your investment. But you should also be required to share that investment with others (at a cost to them, of course).

ineedasername•11m ago
Do we know what OpenAI uses? Have they built their own, or piggy back on moneybags $MS and Bing?
tripplyons•9m ago
They use Bing: https://www.forbes.com/sites/katherinehamilton/2023/05/23/ch...
tripplyons•10m ago
More competition in the space would be great for me as a consumer, but the problem is that the high fixed costs make starting an index difficult.
simonw•1h ago
I'd love to know what search engine provider they're using under the hood for this. I asked them on Twitter and didn't get a reply (yet) https://twitter.com/simonw/status/1971210260015919488

Crucially, I want to understand the license that applies to the search results. Can I store them, can I re-publish them? Different providers have different rules about this.

MisterBiggs•1h ago
I was hoping for more details about their implementation, I saw ollama as the open source // platform agnostic tool but I worry their recent posturing is going against that
jmorgan•52m ago
We did consider building functionality into Ollama that would go fetch search results and website contents using a headless browser or similar. However we had a lot of worries about result quality and also IP blocking from Ollama creating crawler-like behavior. Having a hosted API felt like a fast path to get results into users' context window, but we are still exploring the local option. Ideally you'd be able to stay fully local if you want to (even when using capabilities like search)
dcreater•28m ago
Their posture has continually been getting worse and worse. It's deceptive and I've expunged it from all my systems
bigyabai•1h ago
> Create an API key from your Ollama account.

Dead on arrival. Thanks for playing, Ollama, but you've already done the leg work in obsoleting yourself.

disiplus•56m ago
they had at some point start earning money.
bigyabai•49m ago
At some point you have to earn user trust. If Ollama won't be the Open Source Ollama API provider, there are several endpoint-compatible alternatives happy to replace them.

From where I'm standing, there's not enough money in B2C GPU hosting to make this sort of thing worthwhile. Features like paid search APIs this really hammer home how difficult it is to provide value around that proposition.

mrkeen•46m ago
Any tips on local/enterprise search?

I like using ollama locally and I also index and query locally.

I would love to know how to hook ollama up to a traditional full-text-search system rather than learning how to 'fine tune' or convert my documents into embeddings or whatnot.

ineedasername•13m ago
You can use solr, very good full text search and it has an mcp integration. That’s sufficient on its own and straightforward to setup:

https://github.com/mjochum64/mcp-solr-search

A slightly heavier lift, but only slightly, would be to also use solr to also store a vectorized version of your docs and simultaneously do vector similarity search, solr has built in knn support fort it. Pretty good combo to get good quality with both semantic and full-text search.

Though I’m not sure if it would be relatively similar work to do solr w/ chromadb, for the vector portion, and marry the result stewards via llm pixie dust (“you are the helpful officiator of a semantic full-text matrimonial ceremony” etc). Also not sure the relative strengths of chromadb vs solr on that- maybe scales better for larger vector stores?

all2•5m ago
docling might be a good way to go here. Or consider one of the existing full text search engines like Typesense.
lxgr•35m ago
Does this work with (tool use capable) models hosted locally?
yggdrasil_ai•32m ago
I don't think ollama officially supports any proper tool use via api.
lxgr•29m ago
Huh, I was pretty sure I used it before, but maybe I’m confusing it with some other python-llm backend.

Is https://ollama.com/blog/tool-support not it?

all2•4m ago
It depends on the model. Deepseek-R1 says it supports tool use, but the system prompt template does not have the tool-include callouts. YMMV
parthsareen•26m ago
Hi - author of the post. Yes it does! The "build a search agent" example can be used with a local model. I'd recommend trying qwen3 or gpt-oss
lxgr•15m ago
Very cool, thank you!

Looking forward to try it with a few shell scripts (via the llm-ollama extension for the amazing Python ‘llm’) or Raycast (the lack of web search support for Ollama has been one of my biggest reasons for preferring cloud-hosted models).

parthsareen•12m ago
Since we shipped web search with gpt-oss in the Ollama app I've personally been using that a lot more especially for research heavy tasks that I can shoot off. Plus with a 5090 or the new macs it's super fast.
yggdrasil_ai•31m ago
I wish they would instead focus on local tool use. I could just use my own web search via brave api.
parthsareen•27m ago
Hey! Author of the blogpost and I also work on Ollama's tool calling. There has been a big push on tool calling over the last year to improve the parsing. What's the issues you're running into with local tool use? What models are you using?
coffeecoders•26m ago
On a slightly related note-

I've been thinking about building a home-local "mini-Google" that indexes maybe 1,000 websites. In practice, I rarely need more than a handful of sites for my searches, so it seems like overkill to rely on full-scale search engines for my use case.

My rough idea for architecture:

- Crawler: A lightweight scraper that visits each site periodically.

- Indexer: Convert pages into text and create an inverted index for fast keyword search. Could use something like Whoosh.

- Storage: Store raw HTML and text locally, maybe compress older snapshots.

- Search Layer: Simple query parser to score results by relevance, maybe using TF-IDF or embeddings.

I would do periodic updates and build a small web UI to browse.

Anyone tried it or are there similar projects?

fabiensanglard•20m ago
Have you ever tried https://marginalia-search.com ? I love it.
matsz•18m ago
You could take a look at the leaked Yandex source code from a few years ago. I'd believe their architecture should be decent enough.
frabonacci•26m ago
This is a nice first step - web search makes sense, and it’s easy to imagine other tools being added next: filesystem, browser, maybe even full desktop control. Could turn Ollama into more than just a model runner. Curious if they’ll open up a broader tool API for third-party stuff too
drnick1•20m ago
What "Ollama account?" I am confused, I thought the point of Ollama was to self-host models.
dumbmrblah•6m ago
What is the data retention policy for the free account versus the cloud account?