# Julia code generation LLM models?

**URL:** <https://discourse.julialang.org/t/julia-code-generation-llm-models/130223>\
**Category:** General Usage\
**Tags:** question\
**Created:** [June 26, 2025, 6:19am UTC](https://discourse.julialang.org/t/julia-code-generation-llm-models/130223 "2025-06-26T06:19:43Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![Nimisha](https://avatars.discourse-cdn.com/v4/letter/n/c77e96/32.png) [@Nimisha](https://discourse.julialang.org/u/Nimisha)\
**Post date:** [June 26, 2025, 6:19am UTC](https://discourse.julialang.org/t/julia-code-generation-llm-models/130223/1 "2025-06-26T06:19:43Z")

</div>

Can anyone help me to find best julia code generation LLM models??

---

<div class="post-metadata">

**Author:** ![Keno](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/keno/32/285_2.png) [@Keno](https://discourse.julialang.org/u/Keno)\
**Post date:** [June 26, 2025, 6:47am UTC](https://discourse.julialang.org/t/julia-code-generation-llm-models/130223/2 "2025-06-26T06:47:03Z")

</div>

Opus 4

---

<div class="post-metadata">

**Author:** ![nandoconde](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/nandoconde/32/19497_2.png) [@nandoconde](https://discourse.julialang.org/u/nandoconde)\
**Post date:** [June 26, 2025, 8:24am UTC](https://discourse.julialang.org/t/julia-code-generation-llm-models/130223/3 "2025-06-26T08:24:08Z")

</div>

I’ve been watching the recent PRs submitted by you using Claude 4.

Could you maybe provide a small write-up of how to set things up, workflow, and avg. monthly cost?

I think it could speed up adoption greatly.

---

<div class="post-metadata">

**Author:** ![Keno](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/keno/32/285_2.png) [@Keno](https://discourse.julialang.org/u/Keno)\
**Post date:** [June 26, 2025, 8:32am UTC](https://discourse.julialang.org/t/julia-code-generation-llm-models/130223/4 "2025-06-26T08:32:44Z")

</div>

Yeah, several people have asked.

---

<div class="post-metadata">

**Author:** ![Palli](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/palli/32/3380_2.png) [@Palli](https://discourse.julialang.org/u/Palli)\
**Post date:** [August 30, 2025, 4:00pm UTC](https://discourse.julialang.org/t/julia-code-generation-llm-models/130223/5 "2025-08-30T16:00:19Z")

</div>

Do you think it’s still Opus 4, or just released 4.1, or maybe by now GPT-5 or Grok-4 or something else? Both are state-of-the-art for different things, and possibly claimed better for coding, just not sure it would apply to Julia too. Best AI might depend on language and application e.g. differential equations (claimed not good with Julia, recently, likely for no language) or web apps (claimed good, for many such beaten path, still unclear for Julia).

Already outdated, but Gemini 2.5 also good (at east for some languages):

> **[ChatGPT vs Claude vs Gemini: The Best AI Model for Each Use Case in 2025](https://creatoreconomy.so/p/chatgpt-vs-claude-vs-gemini-the-best-ai-model-for-each-use-case-2025)**
>
> Comparing all 3 AI models for coding, writing, multimodal, and 6 other use cases

> ## Coding: Claude is the best, but Gemini is the most cost effective
> 
> For coding, I asked each model to “Create a full-featured Tetris with beautiful graphics and controls.” Here’s what happened (**[video demo](https://www.youtube.com/watch?v=YgvL0dA_2Pg&t=29s)**):
> 
> 1. [Claude](https://claude.ai/public/artifacts/94587948-0839-4dbb-9ee0-bb595647b9b5) built a gorgeous game with scores, next-piece preview, and great controls.  
> ..
> 2. Gemini 2.5 made a solid game that’s not as visually polished as Claude.