| x86_64 | extra | ocaml-augeas | 0.6-8 | OCaml bindings for Augeas | 2025-11-01 |
| x86_64 | extra | ocaml-base | 0.17.0-4 | Full standard library replacement for OCaml | 2025-11-01 |
| x86_64 | extra | ocaml-bigarray-compat | 1.1.0-7 | Compatibility library to use Stdlib.Bigarray when possible | 2025-11-01 |
| x86_64 | extra | ocaml-bos | 0.2.1-13 | OCaml support for basic and robust interaction with the operating system | 2025-11-02 |
| x86_64 | extra | ocaml-cairo | 0.6.5-4 | OCaml binding to Cairo, a 2D Vector Graphics Library | 2025-11-01 |
| x86_64 | extra | ocaml-cmdliner | 1.3.0-4 | Declarative definition of command line interfaces for OCaml | 2025-11-01 |
| x86_64 | extra | ocaml-compiler-libs | 5.4.0-1 | OCaml コンパイラが内部的に使用しているモジュール | 2025-11-01 |
| x86_64 | extra | ocaml-csexp | 1.5.2-8 | OCaml canonical S-expressions | 2025-11-01 |
| x86_64 | extra | ocaml-ctypes | 0.23.0-3 | Library for binding to C libraries using pure OCaml | 2025-11-01 |
| x86_64 | extra | ocaml-findlib | 1.9.8-5 | OCaml のパッケージマネージャ | 2025-11-01 |
| x86_64 | extra | ocaml-fmt | 0.11.0-1 | OCaml Format pretty-printer combinators | 2025-11-02 |
| x86_64 | extra | ocaml-fpath | 0.7.3-8 | OCaml module for handling file system paths with POSIX and Windows conventions | 2025-11-01 |
| x86_64 | extra | ocaml-gen | 1.1-3 | Simple, efficient iterators | 2025-11-01 |
| x86_64 | extra | ocaml-hashcons | 1.3-12 | OCaml hash-consing library | 2025-11-01 |
| x86_64 | extra | ocaml-integers | 0.7.0-10 | Library for binding to C libraries using pure OCaml | 2025-11-01 |
| x86_64 | extra | ocaml-intrinsics-kernel | 0.17.1-4 | OCaml interface to operations that have dedicated hardware instructions on some micro-architectures | 2025-11-01 |
| x86_64 | extra | ocaml-logs | 0.9.0-1 | Logging infrastructure for OCaml | 2025-11-02 |
| x86_64 | extra | ocaml-num | 1.6-1 | Library for arbitrary-precision integer and rational arithmetic that used to be part of the OCaml core distribution | 2025-11-01 |
| x86_64 | extra | ocaml-pcre2 | 8.0.3-1 | OCaml bindings to the pcre2 library | 2025-11-01 |
| x86_64 | extra | ocaml-pp | 2.0.0-4 | OCaml Pretty printing: a lean alternative to the Format module of the OCaml standard library. | 2025-11-01 |
| x86_64 | extra | ocaml-ppx_derivers | 1.2.1-18 | Shared deriving plugin registry | 2025-11-01 |
| x86_64 | extra | ocaml-ptmap | 2.0.5-3 | Maps over integers implemented as Patricia trees | 2025-11-01 |
| x86_64 | extra | ocaml-re | 1.13.3-2 | A regular expression library for OCaml | 2025-11-01 |
| x86_64 | extra | ocaml-result | 1.5-15 | Compatibility Result module | 2025-11-01 |
| x86_64 | extra | ocaml-rresult | 0.7.0-8 | OCaml module for handling computation results and errors in an explicit and declarative manner | 2025-11-01 |
| x86_64 | extra | ocaml-seq | 0.3.1-3 | Compatibility package for the standard OCaml iterator type | 2025-11-01 |
| x86_64 | extra | ocaml-sexplib0 | 0.17.0-4 | Library containing the definition of S-expressions and some base converters | 2025-11-01 |
| x86_64 | extra | ocaml-stdio | 0.17.0-4 | Standard IO Library for OCaml | 2025-11-01 |
| x86_64 | extra | ocaml-stdlib-shims | 0.3.0-12 | Shim to substitute `Pervasives` with `Stdlib` before 4.08 | 2025-11-01 |
| x86_64 | extra | ocaml-topkg | 1.1.0-1 | OCaml ソフトウェアを配布するためのパッケージャ | 2025-11-01 |
| x86_64 | extra | ocaml-zarith | 1.14-7 | Implements arithmetic and logical operations over arbitrary-precision integers and rational numbers | 2025-11-01 |
| x86_64 | extra | ocamlbuild | 0.16.1-4 | Build tool, that has built-in rules for building OCaml library and programs | 2025-11-01 |
| x86_64 | extra | occt | 15.0.7-1 | OverClock Checking Tool - CPU/GPU stress testing and monitoring | 2025-11-05 |
| any | extra | ocean-sound-theme | 6.5.2-1 | Ocean Sound Theme for Plasma | 2025-11-07 |
| x86_64 | extra | ocl-icd | 2.3.3-1 | OpenCL ICD バインディング | 2025-05-14 |
| x86_64 | extra | ocrad | 0.29-2 | 特徴量抽出法に基づく OCR (光学文字認識) プログラム | 2024-08-23 |
| any | extra | ocrdesktop | 4.0-2 | OCR the current window or desktop and make it browsable for the user | 2024-07-13 |
| any | extra | ocrfeeder | 0.8.5-8 | GTK document layout analysis and optical character recognition application | 2025-07-25 |
| x86_64 | extra | octave | 10.3.0-1 | A high-level language, primarily intended for numerical computations | 2025-10-29 |
| x86_64 | extra | oculante | 0.9.2-1 | A minimalistic image viewer with analysis and editing tools | 2025-01-14 |
| x86_64 | extra | ode | 0.16.2-2 | High performance library for simulating rigid body dynamics | 2023-10-11 |
| x86_64 | extra | odin | dev_2025_10-3 | Data-oriented programming language | 2025-10-15 |
| x86_64 | extra | odin2-synthesizer | 2.4.1-1 | 24 voice polyphonic synthesizer with modulation and FX | 2025-05-31 |
| x86_64 | extra | odin2-synthesizer-clap | 2.4.1-1 | 24 voice polyphonic synthesizer with modulation and FX - CLAP plugin | 2025-05-31 |
| x86_64 | extra | odin2-synthesizer-common | 2.4.1-1 | Common files for Odin2 | 2025-05-31 |
| x86_64 | extra | odin2-synthesizer-lv2 | 2.4.1-1 | 24 voice polyphonic synthesizer with modulation and FX - LV2 plugin | 2025-05-31 |
| x86_64 | extra | odin2-synthesizer-standalone | 2.4.1-1 | 24 voice polyphonic synthesizer with modulation and FX - standalone | 2025-05-31 |
| x86_64 | extra | odin2-synthesizer-vst3 | 2.4.1-1 | 24 voice polyphonic synthesizer with modulation and FX - VST3 plugin | 2025-05-31 |
| x86_64 | extra | odinfmt | 0.0.1-1 | Source code formatter for Odin | 2024-12-02 |
| x86_64 | extra | odt2txt | 0.5-6 | OpenDocument からテキストを抽出 | 2024-07-13 |
| x86_64 | extra | office-runner | 1.0.3-2 | Office game for laptop owners to temporary inhibit suspend on lid close | 2024-09-20 |
| any | extra | offlineimap | 8.0.0-6 | 2つのリポジトリ間でメールを同期 | 2024-11-20 |
| any | extra | offroad | 0.5-4 | Offline vector map display ported from OsmAnd | 2024-07-13 |
| x86_64 | extra | ogmtools | 1.5-10 | Information, extraction or creation for OGG media streams | 2024-03-18 |
| x86_64 | extra | ogre | 14.4.1-1 | Scene-oriented, flexible 3D engine written in C++ | 2025-09-06 |
| x86_64 | extra | ogre-next | 3.0.0-2 | Scene-oriented, flexible 3D engine written in C++ | 2025-04-03 |
| x86_64 | extra | oha | 1.11.0-1 | Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation | 2025-11-01 |
| x86_64 | extra | oidentd | 3.1.0-1 | RFC1413 準拠の ident デーモン | 2024-06-21 |
| x86_64 | extra | oil | 0.36.0-1 | A new Unix shell | 2025-10-08 |
| x86_64 | extra | ois | 1.5.1-2 | Object Oriented Input System | 2024-07-13 |
| x86_64 | extra | okteta | 1:0.26.24-2 | KDE hex editor for viewing and editing the raw data of files | 2025-11-03 |
| x86_64 | extra | okular | 25.08.3-1 | ドキュメントビューア | 2025-11-04 |
| x86_64 | extra | okularpart5 | 23.08.5-3 | Qt5 Okular KPart | 2025-08-25 |
| x86_64 | extra | ollama | 0.12.10-1 | Create, run and share large language models (LLMs) | 2025-11-07 |
| x86_64 | extra | ollama-cuda | 0.12.10-1 | Create, run and share large language models (LLMs) with CUDA | 2025-11-07 |
| x86_64 | extra | ollama-docs | 0.12.10-1 | Documentation for Ollama | 2025-11-07 |
| x86_64 | extra | ollama-rocm | 0.12.10-1 | Create, run and share large language models (LLMs) with ROCm | 2025-11-07 |
| x86_64 | extra | ollama-vulkan | 0.12.10-1 | Create, run and share large language models (LLMs) with Vulkan | 2025-11-07 |
| x86_64 | extra | onboard | 1.4.1-11 | On-screen keyboard useful on tablet PCs or for mobility impaired users | 2024-12-26 |
| any | extra | one_gadget | 1.10.0-4 | The best tool for finding one gadget RCE in libc.so.6 | 2025-04-19 |
| x86_64 | extra | onednn | 3.9.2-1 | oneAPI Deep Neural Network Library (oneDNN) | 2025-10-25 |
| x86_64 | extra | onefetch | 2.25.0-1 | Git repository summary on your terminal | 2025-07-06 |
| x86_64 | extra | onetbb | 2022.3.0-1 | oneAPI Threading Building Blocks - a high level abstract threading library | 2025-10-30 |
| x86_64 | extra | oniguruma | 6.9.10-1 | 正規表現ライブラリ | 2025-01-02 |
| any | extra | onionshare | 2.6.3-3 | Share a file over Tor Hidden Services anonymously and securely | 2025-10-15 |
| x86_64 | extra | onnx | 1:1.19.1-2 | Open standard for machine learning interoperability | 2025-10-30 |
| x86_64 | extra | onnxruntime-cpu | 1.22.2-12 | Cross-platform, high performance scoring engine for ML models (CPU only) | 2025-11-07 |
| x86_64 | extra | onnxruntime-cuda | 1.22.2-12 | Cross-platform, high performance scoring engine for ML models (with CUDA) | 2025-11-07 |
| x86_64 | extra | onnxruntime-opt-cuda | 1.22.2-12 | Cross-platform, high performance scoring engine for ML models (with CUDA and AVX2 CPU optimizations) | 2025-11-07 |
| x86_64 | extra | onnxruntime-opt-rocm | 1.22.2-12 | Cross-platform, high performance scoring engine for ML models (with ROCm and AVX2 CPU optimizations) | 2025-11-07 |
| x86_64 | extra | onnxruntime-rocm | 1.22.2-12 | Cross-platform, high performance scoring engine for ML models (with ROCm) | 2025-11-07 |
| x86_64 | extra | opam | 2.4.1-3 | OCaml のパッケージマネージャ | 2025-11-01 |
| x86_64 | extra | open-iscsi | 2.1.11-1 | iSCSI ユーザーランドツール | 2025-02-17 |
| x86_64 | extra | open-isns | 0.103-1 | Linux 用の iSNS サーバーとクライアント | 2024-11-06 |
| x86_64 | extra | open-policy-agent | 1.10.1-1 | Command-line utility and REPL for Open Policy Agent | 2025-11-06 |
| x86_64 | extra | open-vm-tools | 6:13.0.5-1 | The Open Virtual Machine Tools (open-vm-tools) are the open source implementation of VMware Tools | 2025-09-30 |
| x86_64 | extra | openai-codex | 0.56.0-1 | OpenAIs lightweight coding agent that runs in your terminal | 2025-11-08 |
| x86_64 | extra | openal | 1.24.3-2 | クロスプラットフォームの 3D オーディオライブラリ・ソフトウェア実装 | 2025-09-25 |
| x86_64 | extra | openal-examples | 1.24.3-2 | クロスプラットフォームの 3D オーディオライブラリ・ソフトウェア実装 (サンプルプログラム) | 2025-09-25 |
| any | extra | openapi-diff | 2.1.4-1 | Utility for comparing two OpenAPI specifications | 2025-10-18 |
| any | extra | openapi-generator | 7.17.0-1 | Generation of API client libraries, server stubs, documentation and configuration | 2025-10-30 |
| x86_64 | extra | openapi-tui | 0.10.2-1 | Terminal UI to list, browse and run APIs defined with OpenAPI spec | 2025-03-08 |
| x86_64 | extra | openbabel | 3.1.1-13 | A library designed to interconvert between many file formats used in molecular modeling and computational chemistry | 2025-10-28 |
| x86_64 | extra | openblas | 0.3.30-1 | An optimized BLAS library based on GotoBLAS2 1.13 BSD | 2025-06-19 |
| x86_64 | extra | openblas64 | 0.3.30-1 | An optimized BLAS library based on GotoBLAS2 1.13 BSD (64-bit integers) | 2025-06-19 |
| x86_64 | extra | openbox | 3.6.1-14 | 設定自在で軽量な X11 ウィンドウマネージャ | 2025-10-14 |
| x86_64 | extra | openbsd-netcat | 1.234_1-1 | TCP/IP swiss army knife. OpenBSD variant. | 2025-10-24 |
| any | extra | openbve | 1.11.1.7-1 | Free-as-in-freedom train simulator placed in the public domain | 2025-06-14 |
| x86_64 | extra | opencamlib | 2023.01.11-3 | Multi-Purpose CNC Toolpath Library | 2024-12-23 |
| x86_64 | extra | opencascade | 1:7.9.2-1 | SDK intended for development of applications dealing with 3D CAD data | 2025-10-22 |