C++ beginner issues Tue, 06 Oct 2026 22:38:55 +0000 https://github.com/TanbirRamim/open-source-radar/blob/main/issues/by-language/cpp.md Recently created beginner-friendly issues for C++. Refactor tile iteration loops to TileElementsView https://github.com/OpenRCT2/OpenRCT2/issues/27242 https://github.com/OpenRCT2/OpenRCT2/issues/27242 Sun, 04 Oct 2026 00:00:00 +0000 OpenRCT2/OpenRCT2 · 16.4k stars · refactor, good-first-issue refactor good-first-issue `x509_from_der` segfaults with invalid input https://github.com/zeek/zeek/issues/5927 https://github.com/zeek/zeek/issues/5927 Wed, 30 Sep 2026 00:00:00 +0000 zeek/zeek · 8.1k stars · Good First Issue Good First Issue If try tracing inside lambdas, compiler runs for infinite time https://github.com/google/perfetto/issues/7591 https://github.com/google/perfetto/issues/7591 Wed, 23 Sep 2026 00:00:00 +0000 google/perfetto · 6.6k stars · documentation, good first issue, fixit documentation good first issue fixit Linux trace_processor prebuilt SIGILL (x86_64) https://github.com/google/perfetto/issues/7504 https://github.com/google/perfetto/issues/7504 Mon, 21 Sep 2026 00:00:00 +0000 google/perfetto · 6.6k stars · good first issue good first issue [L10n][TR] Accesskey collisions in bookmark and tab context menus https://github.com/zen-browser/desktop/issues/15488 https://github.com/zen-browser/desktop/issues/15488 Sun, 20 Sep 2026 00:00:00 +0000 zen-browser/desktop · 44.8k stars · component: localization, platform: windows, good first issue component: localization platform: windows good first issue Some icons are blurry or inconsistent in size on Android 16 / Fairphone https://github.com/organicmaps/organicmaps/issues/13596 https://github.com/organicmaps/organicmaps/issues/13596 Sun, 20 Sep 2026 00:00:00 +0000 organicmaps/organicmaps · 15.6k stars · Good first issue, Android, UI Good first issue Android UI Light theme renders fully transparent with `zen.widget.linux.transparency` - dark UI text is unreadable over dark backgrounds https://github.com/zen-browser/desktop/issues/15334 https://github.com/zen-browser/desktop/issues/15334 Thu, 10 Sep 2026 00:00:00 +0000 zen-browser/desktop · 44.8k stars · component: customizable-ui-toolbars, platform: linux, good first issue component: customizable-ui-toolbars platform: linux good first issue Default to listening on :: https://github.com/dragonflydb/dragonfly/issues/8266 https://github.com/dragonflydb/dragonfly/issues/8266 Wed, 09 Sep 2026 00:00:00 +0000 dragonflydb/dragonfly · 31.8k stars · good first issue good first issue Automatically expand single-element in calltree view of tree explorer https://github.com/google/perfetto/issues/7397 https://github.com/google/perfetto/issues/7397 Wed, 09 Sep 2026 00:00:00 +0000 google/perfetto · 6.6k stars · good first issue, ui good first issue ui [FEA] Allow Hybrid Scan PQ reader to prune row groups with length-absent bloom filters https://github.com/NVIDIA/cudf/issues/23515 https://github.com/NVIDIA/cudf/issues/23515 Mon, 03 Aug 2026 00:00:00 +0000 NVIDIA/cudf · 9.8k stars · feature request, 0 - Backlog, good first issue, cuIO feature request 0 - Backlog good first issue cuIO Replacing a stave spacer with another is not undoable https://github.com/musescore/MuseScore/issues/34423 https://github.com/musescore/MuseScore/issues/34423 Fri, 31 Jul 2026 00:00:00 +0000 musescore/MuseScore · 15.2k stars · good first issue, P3, community, UX/interaction good first issue P3 community UX/interaction Translate "more..." https://github.com/organicmaps/organicmaps/issues/13214 https://github.com/organicmaps/organicmaps/issues/13214 Wed, 22 Jul 2026 00:00:00 +0000 organicmaps/organicmaps · 15.6k stars · Good first issue, iOS, UI Good first issue iOS UI STEP import: "Show progress bar when importing" option is clutter https://github.com/FreeCAD/FreeCAD/issues/31162 https://github.com/FreeCAD/FreeCAD/issues/31162 Mon, 06 Jul 2026 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Mod: Core, Topic: User Interface, Good first issue, Requires: UI/UX review Mod: Core Topic: User Interface Good first issue Requires: UI/UX review Sidebar position set to top after exiting fullscreen YouTube video https://github.com/zen-browser/desktop/issues/14389 https://github.com/zen-browser/desktop/issues/14389 Sat, 27 Jun 2026 00:00:00 +0000 zen-browser/desktop · 44.8k stars · Bug, component: tabs, platform: macOS, good first issue Bug component: tabs platform: macOS good first issue TechDraw: Keyboard navigation of the Section Plane is chaotic https://github.com/FreeCAD/FreeCAD/issues/30833 https://github.com/FreeCAD/FreeCAD/issues/30833 Wed, 17 Jun 2026 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Mod: TechDraw, Topic: User Interface, Type: Feature, Good first issue Mod: TechDraw Topic: User Interface Type: Feature Good first issue Cannot start a Multipass instance that previously used a native mount, if the directory is not available in the host machine anymore, after being unmounted. https://github.com/canonical/multipass/issues/4957 https://github.com/canonical/multipass/issues/4957 Mon, 15 Jun 2026 00:00:00 +0000 canonical/multipass · 9.3k stars · good first issue, jira, cli-test-case-candidate good first issue jira cli-test-case-candidate CSM command help GUI shows wrong per-command help guide https://github.com/luanti-org/luanti/issues/17191 https://github.com/luanti-org/luanti/issues/17191 Thu, 21 May 2026 00:00:00 +0000 luanti-org/luanti · 13.7k stars · Bug, Trivial, good first issue, @ Builtin, UI/UX Bug Trivial good first issue @ Builtin UI/UX New landing page for the Carbon project https://github.com/carbon-language/carbon-lang/issues/7237 https://github.com/carbon-language/carbon-lang/issues/7237 Wed, 20 May 2026 00:00:00 +0000 carbon-language/carbon-lang · 33.9k stars · good first issue good first issue Allow NPCs to milk cows https://github.com/CleverRaven/Cataclysm-DDA/issues/86410 https://github.com/CleverRaven/Cataclysm-DDA/issues/86410 Sat, 11 Apr 2026 00:00:00 +0000 CleverRaven/Cataclysm-DDA · 13.3k stars · Good First Issue, <Suggestion / Discussion>, [C++] Good First Issue <Suggestion / Discussion> [C++] parseLedgerHashes accepts negative int then throws on asUInt conversion https://github.com/XRPLF/rippled/issues/6768 https://github.com/XRPLF/rippled/issues/6768 Tue, 07 Apr 2026 00:00:00 +0000 XRPLF/rippled · 5.2k stars · Good First Issue, Bug, AI Triage Good First Issue Bug AI Triage api_version as large unsigned int causes exception instead of clean rejection https://github.com/XRPLF/rippled/issues/6776 https://github.com/XRPLF/rippled/issues/6776 Tue, 07 Apr 2026 00:00:00 +0000 XRPLF/rippled · 5.2k stars · Good First Issue, Bug, AI Triage Good First Issue Bug AI Triage checkTxJsonFields calls asString() on tx_json.Account without type check https://github.com/XRPLF/rippled/issues/6771 https://github.com/XRPLF/rippled/issues/6771 Tue, 07 Apr 2026 00:00:00 +0000 XRPLF/rippled · 5.2k stars · Good First Issue, Bug, AI Triage Good First Issue Bug AI Triage Web client’s context menu on iOS/iPadOS while connected to external display https://github.com/transmission/transmission/issues/8757 https://github.com/transmission/transmission/issues/8757 Sat, 04 Apr 2026 00:00:00 +0000 transmission/transmission · 15.3k stars · bug, scope:web, pr welcome, good first issue, type:ui bug scope:web pr welcome good first issue type:ui Custom icons for tabs without favicons not saving https://github.com/zen-browser/desktop/issues/13020 https://github.com/zen-browser/desktop/issues/13020 Tue, 31 Mar 2026 00:00:00 +0000 zen-browser/desktop · 44.8k stars · Bug, component: workspaces, platform: linux, platform: macOS, platform: windows, good first issue Bug component: workspaces platform: linux platform: macOS platform: windows good first issue Decomp upstream list https://github.com/TwilitRealm/dusklight/issues/51 https://github.com/TwilitRealm/dusklight/issues/51 Wed, 11 Mar 2026 00:00:00 +0000 TwilitRealm/dusklight · 5.7k stars · good first issue good first issue Copter: move RC_Channels_Copter::save_trim to Copter class https://github.com/ArduPilot/ardupilot/issues/32279 https://github.com/ArduPilot/ardupilot/issues/32279 Tue, 24 Feb 2026 00:00:00 +0000 ArduPilot/ardupilot · 16k stars · Copter, good first issue, Non-Functional Change Copter good first issue Non-Functional Change Windows: Scroll bar in tab list causes layout shift when always show scroll bars is enabled https://github.com/zen-browser/desktop/issues/12402 https://github.com/zen-browser/desktop/issues/12402 Mon, 16 Feb 2026 00:00:00 +0000 zen-browser/desktop · 44.8k stars · Bug, component: tabs, platform: windows, good first issue Bug component: tabs platform: windows good first issue [RFC]: Hot Standby Mode for Master Service Metadata High Availability https://github.com/kvcache-ai/Mooncake/issues/1200 https://github.com/kvcache-ai/Mooncake/issues/1200 Fri, 12 Dec 2025 00:00:00 +0000 kvcache-ai/Mooncake · 6.7k stars · good first issue good first issue The toolbar breaks when changing the browser layout https://github.com/zen-browser/desktop/issues/11595 https://github.com/zen-browser/desktop/issues/11595 Fri, 12 Dec 2025 00:00:00 +0000 zen-browser/desktop · 44.8k stars · Bug, component: customizable-ui-toolbars, platform: linux, platform: macOS, platform: windows, good first issue Bug component: customizable-ui-toolbars platform: linux platform: macOS platform: windows good first issue GGUF convert support for Vibevoice https://github.com/ggml-org/llama.cpp/issues/17488 https://github.com/ggml-org/llama.cpp/issues/17488 Tue, 25 Nov 2025 00:00:00 +0000 ggml-org/llama.cpp · 130.5k stars · enhancement, help wanted, good first issue, model, 3rd party, tts enhancement help wanted good first issue model 3rd party tts Hotkey action to cycle between specific computers https://github.com/deskflow/deskflow/issues/9135 https://github.com/deskflow/deskflow/issues/9135 Mon, 10 Nov 2025 00:00:00 +0000 deskflow/deskflow · 29.4k stars · good first issue good first issue TechDraw: Inserted SVG symbols default to bottom of layer stack https://github.com/FreeCAD/FreeCAD/issues/24820 https://github.com/FreeCAD/FreeCAD/issues/24820 Thu, 23 Oct 2025 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Mod: TechDraw, Topic: User Interface, Type: Feature, Good first issue, Status: Confirmed Mod: TechDraw Topic: User Interface Type: Feature Good first issue Status: Confirmed PartDesign: UX could use optimization in order to add elements on some lists https://github.com/FreeCAD/FreeCAD/issues/24440 https://github.com/FreeCAD/FreeCAD/issues/24440 Sat, 04 Oct 2025 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Mod: Part Design, Status: Needs confirmation, Topic: User Interface, Type: Feature, Good first issue Mod: Part Design Status: Needs confirmation Topic: User Interface Type: Feature Good first issue [Bug]: Conky CPU graph misaligned at bottom edge in Wayland https://github.com/brndnmtthws/conky/issues/2247 https://github.com/brndnmtthws/conky/issues/2247 Fri, 19 Sep 2025 00:00:00 +0000 brndnmtthws/conky · 8.5k stars · bug, good first issue, display: wayland, cairo, rendering bug good first issue display: wayland cairo rendering Console output line highlight https://github.com/defold/defold/issues/11232 https://github.com/defold/defold/issues/11232 Tue, 16 Sep 2025 00:00:00 +0000 defold/defold · 6.3k stars · feature request, editor, good first issue feature request editor good first issue PartDesign: Copy/Paste Sketches when Body is active should place them inside the Body https://github.com/FreeCAD/FreeCAD/issues/23832 https://github.com/FreeCAD/FreeCAD/issues/23832 Thu, 11 Sep 2025 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Mod: Part Design, Topic: User Interface, Type: Feature, Good first issue Mod: Part Design Topic: User Interface Type: Feature Good first issue Add keyboard maximize shortcut https://github.com/mumble-voip/mumble/issues/6871 https://github.com/mumble-voip/mumble/issues/6871 Mon, 14 Jul 2025 00:00:00 +0000 mumble-voip/mumble · 8.3k stars · client, ui, feature-request, good first issue client ui feature-request good first issue Distance to stop in route https://github.com/organicmaps/organicmaps/issues/10784 https://github.com/organicmaps/organicmaps/issues/10784 Tue, 24 Jun 2025 00:00:00 +0000 organicmaps/organicmaps · 15.6k stars · Good first issue, UI, Route Planning Good first issue UI Route Planning UI: There is no visual reference to the Sketch that is being edited AKA FreeCAD doesn't handle styling of the treewidget properly https://github.com/FreeCAD/FreeCAD/issues/20599 https://github.com/FreeCAD/FreeCAD/issues/20599 Wed, 02 Apr 2025 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Topic: User Interface, Mod: Sketcher, Good first issue, Topic: Stylesheets Topic: User Interface Mod: Sketcher Good first issue Topic: Stylesheets [Bug]: Network speed graphs shared scaling https://github.com/brndnmtthws/conky/issues/2181 https://github.com/brndnmtthws/conky/issues/2181 Wed, 26 Mar 2025 00:00:00 +0000 brndnmtthws/conky · 8.5k stars · enhancement, networking, rendering, difficulty: easy enhancement networking rendering difficulty: easy DB/Creature using temporary auras in c_addon.auras https://github.com/azerothcore/azerothcore-wotlk/issues/21589 https://github.com/azerothcore/azerothcore-wotlk/issues/21589 Sun, 23 Feb 2025 00:00:00 +0000 azerothcore/azerothcore-wotlk · 9k stars · Confirmed, DB, Good first issue Confirmed DB Good first issue tcp_source has no QA https://github.com/gnuradio/gnuradio/issues/7697 https://github.com/gnuradio/gnuradio/issues/7697 Tue, 28 Jan 2025 00:00:00 +0000 gnuradio/gnuradio · 6.3k stars · good first issue, Python, QA, network good first issue Python QA network Add Bluesky and Mastodon to the Edit Place screen https://github.com/organicmaps/organicmaps/issues/10142 https://github.com/organicmaps/organicmaps/issues/10142 Mon, 27 Jan 2025 00:00:00 +0000 organicmaps/organicmaps · 15.6k stars · Good first issue, Raw Idea, Editor, POI Info Good first issue Raw Idea Editor POI Info add support for signed data types for TTL https://github.com/ydb-platform/ydb/issues/12751 https://github.com/ydb-platform/ydb/issues/12751 Thu, 19 Dec 2024 00:00:00 +0000 ydb-platform/ydb · 4.8k stars · good first issue, improvement, area/core good first issue improvement area/core Issues with 3rd party compilation order https://github.com/canonical/multipass/issues/3802 https://github.com/canonical/multipass/issues/3802 Mon, 02 Dec 2024 00:00:00 +0000 canonical/multipass · 9.3k stars · good first issue good first issue [W10] Application icon in task bar can become invisible https://github.com/mumble-voip/mumble/issues/6631 https://github.com/mumble-voip/mumble/issues/6631 Fri, 15 Nov 2024 00:00:00 +0000 mumble-voip/mumble · 8.3k stars · client, windows, bug, good first issue client windows bug good first issue `clear(..)` supports a sync mode https://github.com/bpftrace/bpftrace/issues/3549 https://github.com/bpftrace/bpftrace/issues/3549 Mon, 28 Oct 2024 00:00:00 +0000 bpftrace/bpftrace · 10.4k stars · good first issue good first issue PartDesign: Pad generates a surface artifact if it crosses plane (due to Angular Deflection & Deviation settings) https://github.com/FreeCAD/FreeCAD/issues/16257 https://github.com/FreeCAD/FreeCAD/issues/16257 Tue, 03 Sep 2024 00:00:00 +0000 FreeCAD/FreeCAD · 34k stars · Type: Bug, Mod: Part Design, Good first issue, Status: Confirmed Type: Bug Mod: Part Design Good first issue Status: Confirmed WC: improve name generation https://github.com/wesnoth/wesnoth/issues/9127 https://github.com/wesnoth/wesnoth/issues/9127 Wed, 24 Jul 2024 00:00:00 +0000 wesnoth/wesnoth · 6.9k stars · Enhancement, Translations, Good first issue, Campaign WC Enhancement Translations Good first issue Campaign WC [FEA] Port the logic at page_data.cu:282 to use `thread_group`s and avoid the magic 32 multiples. https://github.com/NVIDIA/cudf/issues/16235 https://github.com/NVIDIA/cudf/issues/16235 Tue, 09 Jul 2024 00:00:00 +0000 NVIDIA/cudf · 9.8k stars · feature request, 0 - Backlog, good first issue, libcudf feature request 0 - Backlog good first issue libcudf