# Package Announcements

**URL:** https://discourse.julialang.org/c/package-announcements/60.md?page=6

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

**Page:** 7

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## [\[ANN\] jlrs 0.23](https://discourse.julialang.org/t/ann-jlrs-0-23/136963)

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**Author:** [@Taaitaaiger](https://discourse.julialang.org/u/Taaitaaiger)\
**Replies:** 0\
**Last updated:** [May 2, 2026, 6:35pm UTC](https://discourse.julialang.org/t/ann-jlrs-0-23/136963 "2026-05-02T18:35:05Z")

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jlrs is a crate for the Rust programming language that can be used to embed Julia in Rust applications and to write interop libraries to Rust crates that can be used by Julia. Version 0.23 supports Julia 1.10 up to and i…

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## [\[ANN\] AcceleratedDCTs.jl: Device-agnostic 1D/2D/3D DCTs](https://discourse.julialang.org/t/ann-accelerateddcts-jl-device-agnostic-1d-2d-3d-dcts/135274)

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**Author:** [@liuyxpp](https://discourse.julialang.org/u/liuyxpp)\
**Replies:** 4\
**Last updated:** [May 2, 2026, 3:08am UTC](https://discourse.julialang.org/t/ann-accelerateddcts-jl-device-agnostic-1d-2d-3d-dcts/135274 "2026-05-02T03:08:35Z")

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Hi everyone, I am excited to announce a new package, AcceleratedDCTs.jl. Motivation To improve the simulation tool of my research group, we require high-performance DCTs up to 3D, especially on GPU. While Oceananigans…

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## [\[ANN\] UpSetPlot.jl](https://discourse.julialang.org/t/ann-upsetplot-jl/136848)

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**Author:** [@ljournot](https://discourse.julialang.org/u/ljournot)\
**Replies:** 4\
**Last updated:** [May 1, 2026, 7:37am UTC](https://discourse.julialang.org/t/ann-upsetplot-jl/136848 "2026-05-01T07:37:56Z")

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Announcing UpSetPlot.jl I announce UpSetPlot.jl, a (minimalist) Julia package for plotting UpSet plots, a data visualization method for showing set data with more than three intersecting sets. UpSet plots are now frequen…

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## [\[ANN\] NeuralEstimators.jl: Efficient simulation-based inference (SBI) using neural networks](https://discourse.julialang.org/t/ann-neuralestimators-jl-efficient-simulation-based-inference-sbi-using-neural-networks/136917)

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**Author:** [@MattSainsbury-Dale](https://discourse.julialang.org/u/MattSainsbury-Dale)\
**Replies:** 3\
**Last updated:** [April 30, 2026, 11:47am UTC](https://discourse.julialang.org/t/ann-neuralestimators-jl-efficient-simulation-based-inference-sbi-using-neural-networks/136917 "2026-04-30T11:47:20Z")

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NeuralEstimators.jl uses neural networks for fast simulation-based inference (SBI) for any model for which simulation is feasible. It supports: Neural posterior estimation (NPE): directly learn the posterior distributi…

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## [\[ANN\] LAlatex.jl v1.0.0 — LaTeX rendering for linear algebra and symbolic math](https://discourse.julialang.org/t/ann-lalatex-jl-v1-0-0-latex-rendering-for-linear-algebra-and-symbolic-math/136908)

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**Author:** [@ea42gh](https://discourse.julialang.org/u/ea42gh)\
**Replies:** 3\
**Last updated:** [April 29, 2026, 8:32pm UTC](https://discourse.julialang.org/t/ann-lalatex-jl-v1-0-0-latex-rendering-for-linear-algebra-and-symbolic-math/136908 "2026-04-29T20:32:19Z")

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LAlatex.jl is a Julia package for rendering linear algebra objects and symbolic expressions as clean LaTeX for notebooks, handouts, and docs. GitHub: GitHub - ea42gh/LAlatex.jl: convert julia objects to latex representa…

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## [Stan.jl v10.8.4 Released](https://discourse.julialang.org/t/stan-jl-v10-8-4-released/136904)

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**Author:** [@bparbhu](https://discourse.julialang.org/u/bparbhu)\
**Replies:** 3\
**Last updated:** [April 28, 2026, 11:58pm UTC](https://discourse.julialang.org/t/stan-jl-v10-8-4-released/136904 "2026-04-28T23:58:17Z")

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Stan.jl v10.8.4 Released — CmdStan 2.37 Support and Ecosystem Refresh We’re happy to announce the release of Stan.jl v10.8.4. This release brings the Stan.jl ecosystem to CmdStan 2.37, giving the Julia community access …

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## [\[ANN\] Mongoose.jl v0.3.x - AOT compilable HTTP Server](https://discourse.julialang.org/t/ann-mongoose-jl-v0-3-x-aot-compilable-http-server/136852)

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**Author:** [@AbrJA](https://discourse.julialang.org/u/AbrJA)\
**Replies:** 0\
**Last updated:** [April 24, 2026, 5:23pm UTC](https://discourse.julialang.org/t/ann-mongoose-jl-v0-3-x-aot-compilable-http-server/136852 "2026-04-24T17:23:10Z")

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Hi there, I’m happy to announce the 0.3 series of releases of the Mongoose.jl library. It brings a lot of improvements and new cool features. For example: Websocket support Middleware support Static file serving AOT …

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## [\[ANN\] LanceDB.jl — Julia wrapper for LanceDB](https://discourse.julialang.org/t/ann-lancedb-jl-julia-wrapper-for-lancedb/136842)

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**Author:** [@asbisen](https://discourse.julialang.org/u/asbisen)\
**Replies:** 0\
**Last updated:** [April 23, 2026, 6:23pm UTC](https://discourse.julialang.org/t/ann-lancedb-jl-julia-wrapper-for-lancedb/136842 "2026-04-23T18:23:05Z")

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Hi all I would like to share an initial release of LanceDB.jl, a Julia wrapper for LanceDB a high-performance, embedded vector database designed in rust for AI and machine learning workflows. What is LanceDB? LanceDB …

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## [GroupFunctions.jl - Computing individual d-functions of the unitary group U(d)](https://discourse.julialang.org/t/groupfunctions-jl-computing-individual-d-functions-of-the-unitary-group-u-d/136828)

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**Author:** [@damaro](https://discourse.julialang.org/u/damaro)\
**Replies:** 0\
**Last updated:** [April 22, 2026, 1:26pm UTC](https://discourse.julialang.org/t/groupfunctions-jl-computing-individual-d-functions-of-the-unitary-group-u-d/136828 "2026-04-22T13:26:54Z")

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GroupFunctions.jl Hello everyone. I would like to share a project I have been developing for more than five years: GroupFunctions.jl, a registered Julia package for symbolic and numerical computation of individual group…

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## [\[ANN\] BayeredImages.jl – working with raw color images in Julia](https://discourse.julialang.org/t/ann-bayeredimages-jl-working-with-raw-color-images-in-julia/136660)

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**Author:** [@brainandforce](https://discourse.julialang.org/u/brainandforce)\
**Replies:** 12\
**Last updated:** [April 21, 2026, 10:15pm UTC](https://discourse.julialang.org/t/ann-bayeredimages-jl-working-with-raw-color-images-in-julia/136660 "2026-04-21T22:15:31Z")

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BayeredImages.jl (currently unregistered) This announcement is somewhat premature, but I realized there’s a gap in the Julia image ecosystem that I’m surprised has not been filled already. The problem Color cameras use c…

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## [\[ANN\] MichiBoost.jl — Native gradient boosting in Julia](https://discourse.julialang.org/t/ann-michiboost-jl-native-gradient-boosting-in-julia/136811)

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**Author:** [@pebeto](https://discourse.julialang.org/u/pebeto)\
**Replies:** 1\
**Last updated:** [April 21, 2026, 10:51am UTC](https://discourse.julialang.org/t/ann-michiboost-jl-native-gradient-boosting-in-julia/136811 "2026-04-21T10:51:21Z")

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Hi everyone, I’d like to share a project I’ve been working on: MichiBoost.jl, a gradient boosting library written 100% in Julia. The story starts with another project I maintain for JuliaAI, MLFlowClient.jl, where I ha…

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## [\[ANN\] PhiloxRNG.jl: Generate random numbers on CPU and GPU using the Philox4x32 counter-based RNG](https://discourse.julialang.org/t/ann-philoxrng-jl-generate-random-numbers-on-cpu-and-gpu-using-the-philox4x32-counter-based-rng/136224)

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**Author:** [@nhz2](https://discourse.julialang.org/u/nhz2)\
**Replies:** 6\
**Last updated:** [April 21, 2026, 5:53am UTC](https://discourse.julialang.org/t/ann-philoxrng-jl-generate-random-numbers-on-cpu-and-gpu-using-the-philox4x32-counter-based-rng/136224 "2026-04-21T05:53:02Z")

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PhiloxRNG.jl is a package for generating random numbers on both the CPU and GPU. It will generate similar numbers on all devices (results are not exactly the same when sampling floating point distributions due to fast …

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## [BatchSolve.jl: Vectorized, batched, AD-compatible root finders and minimizers. Also vectorized finite differences](https://discourse.julialang.org/t/batchsolve-jl-vectorized-batched-ad-compatible-root-finders-and-minimizers-also-vectorized-finite-differences/136797)

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**Author:** [@mattsignorelli](https://discourse.julialang.org/u/mattsignorelli)\
**Replies:** 1\
**Last updated:** [April 20, 2026, 3:46pm UTC](https://discourse.julialang.org/t/batchsolve-jl-vectorized-batched-ad-compatible-root-finders-and-minimizers-also-vectorized-finite-differences/136797 "2026-04-20T15:46:43Z")

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BatchSolve.jl aims to provide various functionalities for solving batch-able, vectorized residual functions (for root finding) and objective functions (for minimizing). As long as your function is vectorized, then Batch…

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## [\[ANN\] UniformStreamlines.jl: evenly spaced streamlines in Julia](https://discourse.julialang.org/t/ann-uniformstreamlines-jl-evenly-spaced-streamlines-in-julia/136784)

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**Author:** [@tonygem96](https://discourse.julialang.org/u/tonygem96)\
**Replies:** 0\
**Last updated:** [April 20, 2026, 3:26am UTC](https://discourse.julialang.org/t/ann-uniformstreamlines-jl-evenly-spaced-streamlines-in-julia/136784 "2026-04-20T03:26:36Z")

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Announcing UniformStreamlines.jl, a lightweight Julia package for generating and plotting evenly spaced streamlines in 2D, 3D, and N-D vector fields using the Jobard–Lefer algorithm. It works with both function-defined …

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## [\[ANN\] GeoNamesAPI.jl](https://discourse.julialang.org/t/ann-geonamesapi-jl/136559)

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**Author:** [@tp2750](https://discourse.julialang.org/u/tp2750)\
**Replies:** 1\
**Last updated:** [April 19, 2026, 6:41pm UTC](https://discourse.julialang.org/t/ann-geonamesapi-jl/136559 "2026-04-19T18:41:07Z")

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I needed to access the GeoNames web service for a side project, and Julia is not mentioned on the list of client Libraries. So I created one: GitHub - tp2750/GeoNamesAPI.jl: A simple interface to the https://www.geonames…

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## [\[ANN\] ReferenceRevision](https://discourse.julialang.org/t/ann-referencerevision/136691)

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**Author:** [@GunnarFarneback](https://discourse.julialang.org/u/GunnarFarneback)\
**Replies:** 2\
**Last updated:** [April 12, 2026, 9:40pm UTC](https://discourse.julialang.org/t/ann-referencerevision/136691 "2026-04-12T21:40:23Z")

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Summary ReferenceRevision is a Julia package which can automatically check out a copy of your code at a different revision and run it in a subprocess with seamless sharing of variables. Rationale Assume you are developi…

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## [\[ANN\] FastCUDASSIM.jl](https://discourse.julialang.org/t/ann-fastcudassim-jl/136382)

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**Author:** [@eldee](https://discourse.julialang.org/u/eldee)\
**Replies:** 2\
**Last updated:** [April 12, 2026, 12:59pm UTC](https://discourse.julialang.org/t/ann-fastcudassim-jl/136382 "2026-04-12T12:59:07Z")

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Hi everyone, I’m happy to announce my first package: FastCUDASSIM.jl. It does what it says on the tin: efficiently compute the Structural Similarity Index Measure (SSIM) via CUDA.jl. Additionally we also (optionally) ou…

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## [KeemenaPreprocessing: text tokenization, normalization, and more](https://discourse.julialang.org/t/keemenapreprocessing-text-tokenization-normalization-and-more/131726)

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**Author:** [@mantzaris](https://discourse.julialang.org/u/mantzaris)\
**Replies:** 1\
**Last updated:** [April 11, 2026, 8:30pm UTC](https://discourse.julialang.org/t/keemenapreprocessing-text-tokenization-normalization-and-more/131726 "2026-04-11T20:30:54Z")

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Really happy and excited to present KeemenaPreprocessing, a package to preprocess text, with normalization, filtering, offsets for byte/char/word/sentence/paragraph and even document. It will even add alignments for the …

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## [\[ANN\] Native Julia engine for quarto using QuartoNotebookRunner.jl](https://discourse.julialang.org/t/ann-native-julia-engine-for-quarto-using-quartonotebookrunner-jl/112753)

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**Author:** [@jules](https://discourse.julialang.org/u/jules)\
**Replies:** 61\
**Last updated:** [April 10, 2026, 6:25pm UTC](https://discourse.julialang.org/t/ann-native-julia-engine-for-quarto-using-quartonotebookrunner-jl/112753 "2026-04-10T18:25:28Z")

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The dev team at PumasAI is excited to announce that, after months of work, the quarto project has accepted PR #8645 which adds a new, native Julia engine based on PumasAI’s QuartoNotebookRunner.jl package. The engine is…

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## [\[RFC/ANN\] Parquet3.jl — alternative Parquet implementation focused on support for nested columns](https://discourse.julialang.org/t/rfc-ann-parquet3-jl-alternative-parquet-implementation-focused-on-support-for-nested-columns/136295)

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**Author:** [@Yuan-Ru-Lin](https://discourse.julialang.org/u/Yuan-Ru-Lin)\
**Replies:** 9\
**Last updated:** [April 10, 2026, 2:59am UTC](https://discourse.julialang.org/t/rfc-ann-parquet3-jl-alternative-parquet-implementation-focused-on-support-for-nested-columns/136295 "2026-04-10T02:59:17Z")

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I’d like to announce and request comments on Parquet3.jl. This implementation focuses specifically on support for nested column types, which are explicitly out of scope for Parquet2.jl, but would be a suitable representa…

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## [\[ANN\] USDAQuickStats.jl 1.0.0](https://discourse.julialang.org/t/ann-usdaquickstats-jl-1-0-0/136662)

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**Author:** [@alejandromerchan](https://discourse.julialang.org/u/alejandromerchan)\
**Replies:** 0\
**Last updated:** [April 10, 2026, 2:58am UTC](https://discourse.julialang.org/t/ann-usdaquickstats-jl-1-0-0/136662 "2026-04-10T02:58:58Z")

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USDAQuickStats.jl 1.0.0 I’m happy to announce the release of USDAQuickStats.jl v1.0.0, the first stable version of the package. What the package does USDAQuickStats.jl wraps the USDA NASS Quick Stats API, giving Julia u…

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## [AtlanticCloud.jl — typed Julia access to the Atlantic Cloud geospatial data infrastructure](https://discourse.julialang.org/t/atlanticcloud-jl-typed-julia-access-to-the-atlantic-cloud-geospatial-data-infrastructure/136655)

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**Author:** [@joao-pinelo](https://discourse.julialang.org/u/joao-pinelo)\
**Replies:** 0\
**Last updated:** [April 9, 2026, 4:29pm UTC](https://discourse.julialang.org/t/atlanticcloud-jl-typed-julia-access-to-the-atlantic-cloud-geospatial-data-infrastructure/136655 "2026-04-09T16:29:08Z")

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AtlanticCloud.jl — typed Julia access to the Atlantic Cloud geospatial data infrastructure We’ve just released AtlanticCloud.jl v0.3.0 — a client for the Atlantic Cloud, a transatlantic computation and data network opera…

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## [\[ANN\] Meshes.jl - Computational Geometry in Julia](https://discourse.julialang.org/t/ann-meshes-jl-computational-geometry-in-julia/53973)

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**Author:** [@juliohm](https://discourse.julialang.org/u/juliohm)\
**Replies:** 58\
**Last updated:** [April 9, 2026, 2:30pm UTC](https://discourse.julialang.org/t/ann-meshes-jl-computational-geometry-in-julia/53973 "2026-04-09T14:30:46Z")

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Meshes.jl provides efficient implementations of concepts from computational geometry and finite element analysis. It promotes rigorous mathematical definitions of spatial discretizations (a.k.a. meshes) that are adequ…

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## [\[ANN\] ConvolutionInterpolations.jl: Smooth multi-dimensional high order of accuracy interpolation](https://discourse.julialang.org/t/ann-convolutioninterpolations-jl-smooth-multi-dimensional-high-order-of-accuracy-interpolation/128003)

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**Author:** [@NikoBiele](https://discourse.julialang.org/u/NikoBiele)\
**Replies:** 80\
**Last updated:** [April 9, 2026, 2:36am UTC](https://discourse.julialang.org/t/ann-convolutioninterpolations-jl-smooth-multi-dimensional-high-order-of-accuracy-interpolation/128003 "2026-04-09T02:36:25Z")

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Hi Julia people :slightly\_smiling\_face: I made this registered package for interpolation: GitHub - NikoBiele/ConvolutionInterpolations.jl: A Julia package for smooth high-accuracy N-dimensional interpolation using separ…

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## [\[ANN\] LinearMPC.jl: Embedded Model Predictive Control of linear systems](https://discourse.julialang.org/t/ann-linearmpc-jl-embedded-model-predictive-control-of-linear-systems/128484)

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**Author:** [@darnstrom](https://discourse.julialang.org/u/darnstrom)\
**Replies:** 10\
**Last updated:** [April 8, 2026, 10:48pm UTC](https://discourse.julialang.org/t/ann-linearmpc-jl-embedded-model-predictive-control-of-linear-systems/128484 "2026-04-08T22:48:45Z")

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I am developing the package LinearMPC.jl, which is a package for Model Predictive Control (MPC) of linear dynamical systems. The focus of the package to produce high-performant and lightweight C-code that can easily be …

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## [\[ANN\] MeijerG.jl - A Julia package for calculating Meijer-G functions](https://discourse.julialang.org/t/ann-meijerg-jl-a-julia-package-for-calculating-meijer-g-functions/136577)

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**Author:** [@TSGut](https://discourse.julialang.org/u/TSGut)\
**Replies:** 11\
**Last updated:** [April 8, 2026, 11:26am UTC](https://discourse.julialang.org/t/ann-meijerg-jl-a-julia-package-for-calculating-meijer-g-functions/136577 "2026-04-08T11:26:30Z")

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I’m happy to announce MeijerG.jl, a new Julia package providing numerical evaluation of the Meijer G‑function. The package aims to offer an easy-to-use interface for working with this very general special function. You …

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## [\[ANN\] OptimalControl.jl v2.0.0](https://discourse.julialang.org/t/ann-optimalcontrol-jl-v2-0-0/136599)

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**Author:** [@ocots](https://discourse.julialang.org/u/ocots)\
**Replies:** 7\
**Last updated:** [April 8, 2026, 8:48am UTC](https://discourse.julialang.org/t/ann-optimalcontrol-jl-v2-0-0/136599 "2026-04-08T08:48:32Z")

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It is a pleasure to announce the new major release of OptimalControl.jl (v2.0.0). Designed to solve optimal control problems on ODEs, the package features: a friendly DSL both direct (optimisation) and indirect (aka. s…

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## [\[ANN\] Montre.jl: bindings for a new corpus query engine for NLP](https://discourse.julialang.org/t/ann-montre-jl-bindings-for-a-new-corpus-query-engine-for-nlp/136611)

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**Author:** [@myersm0](https://discourse.julialang.org/u/myersm0)\
**Replies:** 0\
**Last updated:** [April 8, 2026, 1:32am UTC](https://discourse.julialang.org/t/ann-montre-jl-bindings-for-a-new-corpus-query-engine-for-nlp/136611 "2026-04-08T01:32:35Z")

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Introducing Montre.jl montre (/mɔ̃tʁ/): from French montrer, “to show.” The Latin root is monstrare, “to point out, indicate.” ☜ Montre is a fast, embeddable corpus query engine that I wrote in the Rust language. This…

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## [\[ANN\] TicraUtilities.jl - Tools for working with Ticra-compatible files and data objects](https://discourse.julialang.org/t/ann-ticrautilities-jl-tools-for-working-with-ticra-compatible-files-and-data-objects/121113)

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**Author:** [@PeterSimon](https://discourse.julialang.org/u/PeterSimon)\
**Replies:** 5\
**Last updated:** [April 7, 2026, 9:26pm UTC](https://discourse.julialang.org/t/ann-ticrautilities-jl-tools-for-working-with-ticra-compatible-files-and-data-objects/121113 "2026-04-07T21:26:55Z")

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TicraUtilities is a package to facilitate working with Ticra-compatible files and data objects in the Julia language. TICRA is a Danish company specializing in antenna analysis and synthesis software. Their products for…

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## [\[ANN\] A quartet of identifier-related parsing packages: PackedParselets.jl, FastIdentifiers.jl, AcademicIdentifiers.jl, BioIdentifiers.jl](https://discourse.julialang.org/t/ann-a-quartet-of-identifier-related-parsing-packages-packedparselets-jl-fastidentifiers-jl-academicidentifiers-jl-bioidentifiers-jl/136574)

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**Author:** [@tecosaur](https://discourse.julialang.org/u/tecosaur)\
**Replies:** 1\
**Last updated:** [April 6, 2026, 3:01pm UTC](https://discourse.julialang.org/t/ann-a-quartet-of-identifier-related-parsing-packages-packedparselets-jl-fastidentifiers-jl-academicidentifiers-jl-bioidentifiers-jl/136574 "2026-04-06T15:01:49Z")

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Package Quartet: Structured and flexible Identifier types, quick to parse and print A generic approach to time and space efficient structured representations, applied to academic and biological identifiers or, alter…

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