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Ask HN: What's Your Useful Local LLM Stack?

91 points Olshansky | 1 comments | 15 Jul 25 15:17 UTC | HN request time: 0s | source

What I’m asking HN:

What does your actually useful local LLM stack look like?

I’m looking for something that provides you with real value — not just a sexy demo.

---

After a recent internet outage, I realized I need a local LLM setup as a backup — not just for experimentation and fun.

My daily (remote) LLM stack:

  - Claude Max ($100/mo): My go-to for pair programming. Heavy user of both the Claude web and desktop clients.

  - Windsurf Pro ($15/mo): Love the multi-line autocomplete and how it uses clipboard/context awareness.

  - ChatGPT Plus ($20/mo): My rubber duck, editor, and ideation partner. I use it for everything except code.
Here’s what I’ve cobbled together for my local stack so far:

Tools

  - Ollama: for running models locally

  - Aider: Claude-code-style CLI interface

  - VSCode w/ continue.dev extension: local chat & autocomplete
Models

  - Chat: llama3.1:latest

  - Autocomplete: Qwen2.5 Coder 1.5B

  - Coding/Editing: deepseek-coder-v2:16b
Things I’m not worried about:

  - CPU/Memory (running on an M1 MacBook)

  - Cost (within reason)

  - Data privacy / being trained on (not trying to start a philosophical debate here)
I am worried about:

  - Actual usefulness (i.e. “vibes”)

  - Ease of use (tools that fit with my muscle memory)

  - Correctness (not benchmarks)

  - Latency & speed
Right now: I’ve got it working. I could make a slick demo. But it’s not actually useful yet.

---

Who I am

  - CTO of a small startup (5 amazing engineers)

  - 20 years of coding (since I was 13)

  - Ex-big tech
Show context
bix6 ◴[15 Jul 25 16:45 UTC] No.44573138[source]▶
Following as I haven’t found a solution. To me the local models feel outdated and no internet lookup causes issues.
replies(1): >>44573625 #
1. alexhans ◴[15 Jul 25 17:24 UTC] No.44573625[source]▶
Unless I'm misremembering, aider with Playwright [1] works with local models, so you can scrape the web.

Depending on your hardware you could do something like:

aider --model "ollama_chat/deepseek-r1:14b" --editor-model "ollama_chat/qwen2.5-coder:14b"

[1] - https://aider.chat/docs/install/optional.html#enable-playwri...