# Latest

**URL:** https://discourse.julialang.org/latest.md?page=5

[Latest](https://discourse.julialang.org/latest.md) · [Categories](https://discourse.julialang.org/categories.md) · [Tags](https://discourse.julialang.org/tags.md)

**Page:** 6

---

## [Asides on AI prose quality (from "I don't want to read LLM output")](https://discourse.julialang.org/t/asides-on-ai-prose-quality-from-i-dont-want-to-read-llm-output/139306)

<div class="topic-metadata">

**Author:** [@kahliburke](https://discourse.julialang.org/u/kahliburke)\
**Replies:** 7\
**Last updated:** [September 9, 2026, 6:49am UTC](https://discourse.julialang.org/t/asides-on-ai-prose-quality-from-i-dont-want-to-read-llm-output/139306 "2026-09-09T06:49:15Z")

</div>

Here’s your paragraph as one cogent sentence: “AI prose is dense and meandering at once, so word count no longer signals information content and the reader does the work the writer should have.” Did I lose anything? I…

---

## [\[Omniscape\] Convergence error while trying to run it on almost any raster](https://discourse.julialang.org/t/omniscape-convergence-error-while-trying-to-run-it-on-almost-any-raster/138580)

<div class="topic-metadata">

**Author:** [@GimbalLock](https://discourse.julialang.org/u/GimbalLock)\
**Replies:** 6\
**Last updated:** [September 8, 2026, 11:03pm UTC](https://discourse.julialang.org/t/omniscape-convergence-error-while-trying-to-run-it-on-almost-any-raster/138580 "2026-09-08T23:03:56Z")

</div>

Hello, I am trying to run the Omniscape example given on its documentation page: Examples · Omniscape.jl When I get to the line where I actually start the Omniscape algorithm, it errors out with the message: “CG solver …

---

## [This month in Julia World - 2026-08](https://discourse.julialang.org/t/this-month-in-julia-world-2026-08/139157)

<div class="topic-metadata">

**Author:** [@jakobnissen](https://discourse.julialang.org/u/jakobnissen)\
**Replies:** 13\
**Last updated:** [September 8, 2026, 8:25pm UTC](https://discourse.julialang.org/t/this-month-in-julia-world-2026-08/139157 "2026-09-08T20:25:38Z")

</div>

A monthly newsletter, mostly on Julia internals, digestible for casual observers. A biased, incomplete, editorialized list of what a clique of us found interesting this month, with contributions from the community. If y…

---

## [Simulink alternative in Julia for control engineering](https://discourse.julialang.org/t/simulink-alternative-in-julia-for-control-engineering/131961)

<div class="topic-metadata">

**Author:** [@ohmsweetohm1](https://discourse.julialang.org/u/ohmsweetohm1)\
**Replies:** 32\
**Last updated:** [September 8, 2026, 7:05pm UTC](https://discourse.julialang.org/t/simulink-alternative-in-julia-for-control-engineering/131961 "2026-09-08T19:05:27Z")

</div>

In my group, many use Matlab and Simulink for control engineering. It is very easy for them since this his how you learn control engineering, by block diagrams. Regardless of the user interface, what options would I have…

---

## [Region-based GC for Julia: worst event pause 4 ms → 55 µs](https://discourse.julialang.org/t/region-based-gc-for-julia-worst-event-pause-4-ms-55-s/139158)

<div class="topic-metadata">

**Author:** [@melevy](https://discourse.julialang.org/u/melevy)\
**Replies:** 8\
**Last updated:** [September 8, 2026, 5:58pm UTC](https://discourse.julialang.org/t/region-based-gc-for-julia-worst-event-pause-4-ms-55-s/139158 "2026-09-08T17:58:13Z")

</div>

I run discrete-event simulations that drive hardware in the loop, which means every event has a deadline of about 100 µs. Julia’s collector is fine on throughput but occasionally it stops the world for milliseconds, an…

---

## [DocumenterCodeBlocks.jl announcement](https://discourse.julialang.org/t/documentercodeblocks-jl-announcement/138552)

<div class="topic-metadata">

**Author:** [@fredrikekre](https://discourse.julialang.org/u/fredrikekre)\
**Replies:** 25\
**Last updated:** [September 8, 2026, 4:36pm UTC](https://discourse.julialang.org/t/documentercodeblocks-jl-announcement/138552 "2026-09-08T16:36:01Z")

</div>

I want to to announce DocumenterCodeBlocks.jl, a Documenter.jl plugin that makes the code blocks in your package documentation quite a bit more interesting. To enable it the only thing you have to change is to pass the C…

---

## [Paid research task: validated numerical certificate for Gaussian-copula band integrals (computer-assisted proof)](https://discourse.julialang.org/t/paid-research-task-validated-numerical-certificate-for-gaussian-copula-band-integrals-computer-assisted-proof/136634)

<div class="topic-metadata">

**Author:** [@dmweinhold](https://discourse.julialang.org/u/dmweinhold)\
**Replies:** 1\
**Last updated:** [September 8, 2026, 8:25am UTC](https://discourse.julialang.org/t/paid-research-task-validated-numerical-certificate-for-gaussian-copula-band-integrals-computer-assisted-proof/136634 "2026-09-08T08:25:30Z")

</div>

I’m looking for a numerical analyst to produce a validated numerical certificate for a step in a computer-assisted theorem proof in an economics research paper. The mathematics is already fully reduced to a deterministic…

---

## [Why open-source timelines/roadmaps don't work](https://discourse.julialang.org/t/why-open-source-timelines-roadmaps-dont-work/99518)

<div class="topic-metadata">

**Author:** [@tim.holy](https://discourse.julialang.org/u/tim.holy)\
**Replies:** 41\
**Last updated:** [September 7, 2026, 6:48pm UTC](https://discourse.julialang.org/t/why-open-source-timelines-roadmaps-dont-work/99518 "2026-09-07T18:48:09Z")

</div>

In my time working on Julia, I’ve seen a lot of requests for estimates of when some feature will be finished, or a roadmap for how it’s going to be accomplished. This post is intended to summarize why satisfying these re…

---

## [What projects have you been working on?](https://discourse.julialang.org/t/what-projects-have-you-been-working-on/139066)

<div class="topic-metadata">

**Author:** [@jonathanBieler](https://discourse.julialang.org/u/jonathanBieler)\
**Replies:** 11\
**Last updated:** [September 7, 2026, 3:37pm UTC](https://discourse.julialang.org/t/what-projects-have-you-been-working-on/139066 "2026-09-07T15:37:46Z")

</div>

A topic to informally discuss Julia programming or related technical projects that we’ve been working on. Tell us about one of your recent projects, either at work or personal projects. What’s interesting about it? Are y…

---

## [Collaboration on Pluto Notebooks](https://discourse.julialang.org/t/collaboration-on-pluto-notebooks/139241)

<div class="topic-metadata">

**Author:** [@adranka](https://discourse.julialang.org/u/adranka)\
**Replies:** 3\
**Last updated:** [September 7, 2026, 3:22pm UTC](https://discourse.julialang.org/t/collaboration-on-pluto-notebooks/139241 "2026-09-07T15:22:15Z")

</div>

Hi! Wanted to get some opinions and ideas on how to best collaborate on Pluto notebooks and what’s worked for you. Some context: I have a pretty large monorepo with packages that I manage with LocalRegistry at work. Som…

---

## [AOCLFFTZ.jl v5.3.2](https://discourse.julialang.org/t/aoclfftz-jl-v5-3-2/139243)

<div class="topic-metadata">

**Author:** [@aelobdog](https://discourse.julialang.org/u/aelobdog)\
**Replies:** 0\
**Last updated:** [September 7, 2026, 2:14pm UTC](https://discourse.julialang.org/t/aoclfftz-jl-v5-3-2/139243 "2026-09-07T14:14:37Z")

</div>

Hello, AOCL-FFTZ is AMD’s in-house Fast Fourier Transform (FFT) library is purpose-built and optimized for Zen-based processors, delivering improved computational performance and faster execution of FFT workloads on AMD…

---

## [Ferrite.jl release announcements](https://discourse.julialang.org/t/ferrite-jl-release-announcements/93157)

<div class="topic-metadata">

**Author:** [@fredrikekre](https://discourse.julialang.org/u/fredrikekre)\
**Replies:** 24\
**Last updated:** [September 7, 2026, 10:31am UTC](https://discourse.julialang.org/t/ferrite-jl-release-announcements/93157 "2026-09-07T10:31:13Z")

</div>

I would like to start this thread for Ferrite.jl release announcements. However, since this package have not been properly announced in this forum to begin with, so I guess I should do that first. Ferrite.jl: A finite e…

---

## [Any Julia programmers in Zurich?](https://discourse.julialang.org/t/any-julia-programmers-in-zurich/139134)

<div class="topic-metadata">

**Author:** [@ettersi](https://discourse.julialang.org/u/ettersi)\
**Replies:** 11\
**Last updated:** [September 7, 2026, 6:52am UTC](https://discourse.julialang.org/t/any-julia-programmers-in-zurich/139134 "2026-09-07T06:52:30Z")

</div>

Just moved to Zurich and am looking forward to connect with the local Julia community. Please reach out if you like Julia and live in or near Zurich!

---

## [Limitations of Julia for AI? Better language(s) for AI, or similar graph-based possible for Julia?](https://discourse.julialang.org/t/limitations-of-julia-for-ai-better-language-s-for-ai-or-similar-graph-based-possible-for-julia/139197)

<div class="topic-metadata">

**Author:** [@Palli](https://discourse.julialang.org/u/Palli)\
**Replies:** 1\
**Last updated:** [September 7, 2026, 3:23am UTC](https://discourse.julialang.org/t/limitations-of-julia-for-ai-better-language-s-for-ai-or-similar-graph-based-possible-for-julia/139197 "2026-09-07T03:23:06Z")

</div>

Very intriguing (yes a different language, maybe could be made to apply to Julia): Continuing the discussion from Idiomatic Julia code in AI generated code: that sentence is a complete non-sequitur; neither of those …

---

## [MANOVA with post-hoc tests like manova in R base](https://discourse.julialang.org/t/manova-with-post-hoc-tests-like-manova-in-r-base/139120)

<div class="topic-metadata">

**Author:** [@parn4q](https://discourse.julialang.org/u/parn4q)\
**Replies:** 4\
**Last updated:** [September 6, 2026, 10:55pm UTC](https://discourse.julialang.org/t/manova-with-post-hoc-tests-like-manova-in-r-base/139120 "2026-09-06T22:55:59Z")

</div>

All, I’m creating a package that will conduct MANOVA with post-hoc tests. You may find more information on my github. Let me know if you have any thoughts. Github: GitHub - parn4q/MANOVA: A Julia package to conduct M…

---

## [Invalidations caused by FixedPointNumbers](https://discourse.julialang.org/t/invalidations-caused-by-fixedpointnumbers/139232)

<div class="topic-metadata">

**Author:** [@ufechner7](https://discourse.julialang.org/u/ufechner7)\
**Replies:** 1\
**Last updated:** [September 6, 2026, 10:21pm UTC](https://discourse.julialang.org/t/invalidations-caused-by-fixedpointnumbers/139232 "2026-09-06T22:21:48Z")

</div>

The FixedPointNumbers package is causing many invalidations, even though it does not engage in type piracy. For details, see: Loading FixedPointNumbers invalidates ~7,700 precompiled method instances (7x slower first mtk…

---

## [Produce\_or\_load, how to use](https://discourse.julialang.org/t/produce-or-load-how-to-use/139227)

<div class="topic-metadata">

**Author:** [@mahmah](https://discourse.julialang.org/u/mahmah)\
**Replies:** 1\
**Last updated:** [September 6, 2026, 6:17pm UTC](https://discourse.julialang.org/t/produce-or-load-how-to-use/139227 "2026-09-06T18:17:10Z")

</div>

First and foremost, I’d like to show appreciation for DrWatson. It is an excellent package and an important contribution to the scientific community. I am impressed by how useful it can be. That being said, I wished the…

---

## [Pretty sure this is a severe compiler bug breaking typeof via just a simple parametrized type](https://discourse.julialang.org/t/pretty-sure-this-is-a-severe-compiler-bug-breaking-typeof-via-just-a-simple-parametrized-type/139145)

<div class="topic-metadata">

**Author:** [@skraemer](https://discourse.julialang.org/u/skraemer)\
**Replies:** 17\
**Last updated:** [September 6, 2026, 1:44pm UTC](https://discourse.julialang.org/t/pretty-sure-this-is-a-severe-compiler-bug-breaking-typeof-via-just-a-simple-parametrized-type/139145 "2026-09-06T13:44:47Z")

</div>

The following short code yields an incorrect false (in both v1.12.6/7) from a typeof call, or respectively, typeof(x) changes during runtime even though x does not. Short version struct PT{X} field::X PT(x::X)…

---

## [Julia Popularity Graph](https://discourse.julialang.org/t/julia-popularity-graph/135966)

<div class="topic-metadata">

**Author:** [@David\_Sagan](https://discourse.julialang.org/u/David_Sagan)\
**Replies:** 31\
**Last updated:** [September 6, 2026, 12:42pm UTC](https://discourse.julialang.org/t/julia-popularity-graph/135966 "2026-09-06T12:42:27Z")

</div>

Yes I know that computer language popularity rankings are not to be trusted but I came upon the site github.com/toUpperCase78/tiobe-index-ratings.git which has data for the TIOBE ratings and I thought it would be fun to …

---

## [\[ANN\] GeoStats.jl - Geospatial Data Science and Geostatistical Modeling in Julia](https://discourse.julialang.org/t/ann-geostats-jl-geospatial-data-science-and-geostatistical-modeling-in-julia/101054)

<div class="topic-metadata">

**Author:** [@juliohm](https://discourse.julialang.org/u/juliohm)\
**Replies:** 52\
**Last updated:** [September 5, 2026, 11:34pm UTC](https://discourse.julialang.org/t/ann-geostats-jl-geospatial-data-science-and-geostatistical-modeling-in-julia/101054 "2026-09-05T23:34:22Z")

</div>

This topic will be used for future release updates of the GeoStats.jl framework. Past topics can be found at v0.10, v0.11, v0.14, v0.18, v0.24, v0.33 and v0.36. OVERVIEW GeoStats.jl v0.40 is out with revised docume…

---

## [Generating ConTeXt documents from Julia with multiple dispatch](https://discourse.julialang.org/t/generating-context-documents-from-julia-with-multiple-dispatch/139217)

<div class="topic-metadata">

**Author:** [@gxono](https://discourse.julialang.org/u/gxono)\
**Replies:** 2\
**Last updated:** [September 5, 2026, 11:27pm UTC](https://discourse.julialang.org/t/generating-context-documents-from-julia-with-multiple-dispatch/139217 "2026-09-05T23:27:38Z")

</div>

I built a Julia pipeline that processes survey data and produces a PDF report for each course: pull the data, build frequency tables and charts with CairoMakie, then compile the final report with ConTeXt. I already knew …

---

## [RISC-V and Julia](https://discourse.julialang.org/t/risc-v-and-julia/138697)

<div class="topic-metadata">

**Author:** [@raman\_kumar](https://discourse.julialang.org/u/raman_kumar)\
**Replies:** 5\
**Last updated:** [September 5, 2026, 12:49pm UTC](https://discourse.julialang.org/t/risc-v-and-julia/138697 "2026-09-05T12:49:57Z")

</div>

What Julia language can contribute to RISC-V development? There are few RISC-V computer manufacturers in the world like https://deepcomputing.io/. What are possible topics where Julia can help in developing RISC-V ecosy…

---

## [6-bit floats and Mojo 1.0 vs Julia](https://discourse.julialang.org/t/6-bit-floats-and-mojo-1-0-vs-julia/139196)

<div class="topic-metadata">

**Author:** [@Palli](https://discourse.julialang.org/u/Palli)\
**Replies:** 2\
**Last updated:** [September 5, 2026, 11:11am UTC](https://discourse.julialang.org/t/6-bit-floats-and-mojo-1-0-vs-julia/139196 "2026-09-05T11:11:41Z")

</div>

Recently out as 1.0 stable and few days later open sourced: There are only three ways to tackle these problems. Let’s briefly evaluate the pros and cons of each: Extend an existing language like C++, Rust, Julia, Sw…

---

## [Training a (conditional) Universal Differential Equation using binary observations of a latent state](https://discourse.julialang.org/t/training-a-conditional-universal-differential-equation-using-binary-observations-of-a-latent-state/138431)

<div class="topic-metadata">

**Author:** [@NCCP](https://discourse.julialang.org/u/NCCP)\
**Replies:** 1\
**Last updated:** [September 5, 2026, 9:49am UTC](https://discourse.julialang.org/t/training-a-conditional-universal-differential-equation-using-binary-observations-of-a-latent-state/138431 "2026-09-05T09:49:40Z")

</div>

Hello everyone, I am training a conditional Universal Differential Equation in Julia. The model is a regular UDE with one additional trainable input parameter for each particle. The neural-network parameters are shared…

---

## [Autoload packages - an option?](https://discourse.julialang.org/t/autoload-packages-an-option/139219)

<div class="topic-metadata">

**Author:** [@johnh](https://discourse.julialang.org/u/johnh)\
**Replies:** 5\
**Last updated:** [September 5, 2026, 9:28am UTC](https://discourse.julialang.org/t/autoload-packages-an-option/139219 "2026-09-05T09:28:36Z")

</div>

I am looking at WaterLily examples. I try to run one of thr example files, and get a load error asking me to add StaticArrays and Plots Julia file has: using WaterLily,StaticArrays,Plots I have already used Pkg to ins…

---

## [Moving a package to new repository](https://discourse.julialang.org/t/moving-a-package-to-new-repository/139213)

<div class="topic-metadata">

**Author:** [@aumpierre-unb](https://discourse.julialang.org/u/aumpierre-unb)\
**Replies:** 4\
**Last updated:** [September 4, 2026, 11:11pm UTC](https://discourse.julialang.org/t/moving-a-package-to-new-repository/139213 "2026-09-04T23:11:11Z")

</div>

I am trying to move my a package to a new repo. I sent a PR and after an identity confirmation step I was told that I “need to make all of the existing treehashes available in the new repo.” I have no clue what it means.…

---

## [Are there any good human experiences in reviewing AI-generated code?](https://discourse.julialang.org/t/are-there-any-good-human-experiences-in-reviewing-ai-generated-code/139207)

<div class="topic-metadata">

**Author:** [@WuSiren](https://discourse.julialang.org/u/WuSiren)\
**Replies:** 4\
**Last updated:** [September 4, 2026, 5:50pm UTC](https://discourse.julialang.org/t/are-there-any-good-human-experiences-in-reviewing-ai-generated-code/139207 "2026-09-04T17:50:48Z")

</div>

How is the current level of acceptance of AI-generated code within the Julia community, as well as the entire programming community and academic community? Also, for the code generated by AI, is there any good experience…

---

## [Revise 3.16: fast type-revision, frozen worlds, and complete language support](https://discourse.julialang.org/t/revise-3-16-fast-type-revision-frozen-worlds-and-complete-language-support/138211)

<div class="topic-metadata">

**Author:** [@tim.holy](https://discourse.julialang.org/u/tim.holy)\
**Replies:** 8\
**Last updated:** [September 4, 2026, 3:33pm UTC](https://discourse.julialang.org/t/revise-3-16-fast-type-revision-frozen-worlds-and-complete-language-support/138211 "2026-09-04T15:33:14Z")

</div>

A month ago I announced Revise 3.15.0 and described a big push through the issue backlog. That push has continued, and I’m pleased to announce Revise 3.16.1 (together with its recent siblings 3.15.1 and 3.16.0). First, t…

---

## [Does MTK nominal metadata for variables set abstol when solving ODE](https://discourse.julialang.org/t/does-mtk-nominal-metadata-for-variables-set-abstol-when-solving-ode/139123)

<div class="topic-metadata">

**Author:** [@mark.garnett](https://discourse.julialang.org/u/mark.garnett)\
**Replies:** 4\
**Last updated:** [September 4, 2026, 1:33pm UTC](https://discourse.julialang.org/t/does-mtk-nominal-metadata-for-variables-set-abstol-when-solving-ode/139123 "2026-09-04T13:33:06Z")

</div>

when you define a variables @variables begin x(t), \[nominal=1e6\] y(t), \[nominal=1e-3\] end will it essentially do the equivalent of setting abstol to a vector of absolute tolerances rather than a scalar, by multiplying …

---

## [Security of Julia, since possible to change the compiler at runtime](https://discourse.julialang.org/t/security-of-julia-since-possible-to-change-the-compiler-at-runtime/139199)

<div class="topic-metadata">

**Author:** [@Palli](https://discourse.julialang.org/u/Palli)\
**Replies:** 3\
**Last updated:** [September 4, 2026, 1:29pm UTC](https://discourse.julialang.org/t/security-of-julia-since-possible-to-change-the-compiler-at-runtime/139199 "2026-09-04T13:29:00Z")

</div>

Continuing the discussion from This month in Julia World - 2026-08: Slide 48 Not too surprising. If you have access to the compiler (or infrastructure), then you can change the generated code: We can already change …

[Previous page](https://discourse.julialang.org/latest.md?page=4)

[Next page](https://discourse.julialang.org/latest.md?page=6)