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Using an open model feels surprisingly good

https://matthewsaltz.com/blog/using-an-open-model-feels-surprisingly-good/
34•msaltz•53m ago

Comments

irishcoffee•26m ago
It surprises me that this concept took as long as it did to gain traction in… hacker news. 15 years ago folks here were compiling kernels and gentoo distros. Lately it’s been “you should just pay the man, it’s cheaper than running these things yourself”
brcmthrowaway•20m ago
Rsync the dropbox, dude
loire280•11m ago
Rolling your own Linux is nearly free and could be done on any computer you had lying around. Dropping >$5k on a computer to run a local model (badly) doesn't really scratch my "hacker" itch. The author of this article works for an AI infrastructure company and ran Kimi K3 on their infrastructure - this post reads like marketing.
eru•6m ago
It's fairly easy (and cheap!) to run your own email server, but most people don't bother and just use gmail. And rightly so!
khimaros•16m ago
this seems to be an advertisement for Modal. is it really your own infrastructure if the hardware is leased?
jdw64•14m ago
Actually, if you break tasks down into small enough units, there's not much difference between open models and closed models. The only reason to use agents is the hope that they'll work with natural language input—but that's where the difficulty lies.

For example, if you modify things at the level of small functions, open models seem to perform just as wel

paradox460•6m ago
Yup. Been using big expensive models like opus, gpt, or glm for planning, then switch to something like gpt-oss-120B on cerebras and watch it fly. Total cost will be less than $5 for even very large tasks
m_ke•13m ago
GLM 5.2 feels better than Opus and K3 is as good as Fable.

Now I can't wait for someone to distill K3 into a Qwen 3.6 27b or Poolside S 2.1 sized models for a proper fast local Composer 2.5 replacement.

arjie•9m ago
To be honest, I am surprised by how good DeepSeek V4 Flash is. I use Claude Code and Codex on Claude 5 Opus and GPT-5.6 Sol most of the time, but when I use DS V4 Flash I don't feel like it's really that bad. And with oh-my-pi and just plain pi it's pretty good. To be honest the frontier models are much better at tool calling so in an assistant flow they're better but I did the dumb thing and optimized the harness for the model instead, rewriting the tools so they match what it guesses at, and DS V4 Flash does just fine.

The TTFT and tok/s are much higher on the small model so that makes it competitive for a bunch of things. It feels like what old Sonnet used to by the end of last year which is honestly damned good.

loufe•9m ago
This is only a thinly veiled ad. It's fine, I was curious about this exact setup, anyways.

What would be useful is a cost metric. I'm curious how much I'd be willing to spend as a premium to not have those companies piping my conversations directly to the NSA. Maybe only some conversations? Claude and OpenAI are heavily subsidized, by all accounts, so Kimi K3 on a private endpoint might end up costing more or less - that's what I want to know.

nujabe•8m ago
This is such a poor quality post, reads more like a diary entry than a substantive technical post.

“Feels good” really? I don’t care how my models make me feel I want it to produce.

PontifexCipher•2m ago
https://en.wikipedia.org/wiki/Blog
sudo_cowsay•5m ago
I love OpenCode and the blankness of it too. Clean, light, and manual. It's a good change of pace from what we are used to on the internet (very cool but slow). Also, can you hmu with that modal plan XD

Playing Computer Music via Am Radio on Computers Like Altair, IMSAI, PDP8, etc.

https://github.com/rcl9/Playing-Computer-Music-via-AM-Radio-on-IMSAI-8080-PDP8-Sorcerer-TRS80-etc...
1•TMWNN•2m ago•1 comments

Show HN: A macOS Port of Ventoy2disk

https://github.com/fcjr/ventoy-mac
1•fcjr•6m ago•0 comments

Sam Altman: "Never a Better Time to Do a Startup" [video]

https://www.youtube.com/watch?v=ZIaOBAjvc38
1•tvvocold•7m ago•0 comments

39,535+ hours of open robot data

https://datasets.bot/
1•ilreb•12m ago•0 comments

Walk on Decomposed Subdomains

https://clementjambon.github.io/wods/index.html#blogpost
1•E-Reverance•13m ago•0 comments

ICE launching operation in New York City

https://thehill.com/policy/national-security/5992642-ice-queens-long-island-raids/
2•Alien1Being•15m ago•0 comments

Key Considerations for On-Premises Project Management Platform Planning

https://ones.com/blog/10-key-considerations-for-on-premises-project-management-platform-planning/
1•coding1134•15m ago•0 comments

Tracked Capabilities for Safer Agents

https://martinodersky.substack.com/p/tracked-capabilities-for-safer-agents
1•matt_d•17m ago•0 comments

Street videos 'exploiting' vulnerable people

https://www.bbc.com/news/articles/c0rdglq4nvlo
1•1659447091•20m ago•0 comments

Dunning-Kruger effect is the result of statistical artifact

https://neurosciencenews.com/dunning-kruger-inversion-confidence-31132/
1•_superposition_•20m ago•0 comments

Can AMD Break the CUDA Moat? AMD Advancing AI 2026

https://newsletter.semianalysis.com/p/can-amd-break-the-cuda-moat-amd-advancing
2•gmays•26m ago•0 comments

Claude's code comments – too much or just enough?

4•lalaleslieeeee•35m ago•1 comments

CharaLab

https://aicharalab.com/
2•zzkk•39m ago•0 comments

Deep in This Lake, a Contagious Cancer Is Spreading

https://www.nytimes.com/2026/07/22/science/contagious-cancer-catfish.html
1•gmays•41m ago•0 comments

Playing with Playbook; the scheduling app for astronauts (2015)

https://blogs.esa.int/iriss/2015/09/09/playing-with-playbook/
1•prawn•45m ago•0 comments

Show HN: SeaTicket – AI agent that resolve GitHub and Discord issues

2•Daniel-Pan•47m ago•0 comments

Show HN: Coast – Turn an iPhone into a control surface for a Mac

https://coast.masn.studio
1•MasonChen•48m ago•0 comments

Ask HN: What apps are you building?

6•totaldude87•52m ago•4 comments

Using an open model feels surprisingly good

https://matthewsaltz.com/blog/using-an-open-model-feels-surprisingly-good/
36•msaltz•53m ago•14 comments

An Uncomplicated Man

https://www.lrb.co.uk/the-paper/v48/n14/emily-wilson/an-uncomplicated-man
3•andsoitis•55m ago•0 comments

Zureka: A way forward to solving the thorniest issues in quantum mechanics

https://deivondrago.substack.com/p/zureka-a-way-forward-to-solving-the
2•mellosouls•56m ago•0 comments

Is This What Comes After AI Slop?

https://www.theatlantic.com/technology/2026/07/daggermouth-novel-bestseller-ai/688067/
3•acmnrs•57m ago•0 comments

A Gang of Thieves Pulled Off a Multimillion-Dollar Data Center Heist

https://www.nytimes.com/2026/07/12/magazine/data-center-heist.html
2•acdanger•57m ago•0 comments

EYG: A Programming Language for Humans

https://crowdhailer.me/2026-06-08/a-programming-language-for-humans/
18•crowdhailer•1h ago•6 comments

A $500 RL fine-tune of a 9B open model beat frontier models on catalog review

https://fermisense.com/when-machines-take-the-wheel/
21•ilreb•1h ago•5 comments

Review: Neil Postman's 'Amusing Ourselves to Death' (2016)

https://www.refsmmat.com/posts/2016-01-23-amusing-ourselves-to-death.html
4•jruohonen•1h ago•0 comments

Fundraiser to Bolster Monero's Security Through Automated Testing

https://old.reddit.com/r/Monero/comments/1v8exyy/fundraiser_to_bolster_moneros_security_through/
2•lunarthegrey•1h ago•0 comments

Venture Mindset

https://herbertlui.net/venture-mindset/
2•herbertl•1h ago•0 comments

Show HN: Edge Drop – The clipboard manager Windows 11 should have shipped with

https://github.com/Deepender25/Edge-Drop
3•Deepender25•1h ago•1 comments

Vakonomic Fluids

https://arxiv.org/abs/2607.18312
3•E-Reverance•1h ago•0 comments