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mason-org

13 indexed repositories · View on GitHub

mason.nvim
Portable package manager for Neovim that runs everywhere Neovim runs. Easily install and manage LSP servers, DAP servers, linters, and fo...

Lua · 10481 stars
mason-lspconfig.nvim
Extension to mason.nvim that makes it easier to use lspconfig with mason.nvim.

Lua · 3951 stars
mason-registry
Core package registry

288 stars
mason.el
Package manager for LSP, DAP, linters, and more for the Emacs Operating System

Emacs Lisp · 111 stars
r-languageserver
Wrapper around REditorSupport/languageserver that enables running the R language server as a standalone executable.

R · 10 stars
botman
Source code for @williambotman[bot]. Always a WIP.

Rust · 5 stars
actions

JavaScript · 4 stars
julia-lsp
Wrapper around julia-vscode that enables running the Julia language server as a standalone executable.

Shell · 4 stars
registry-examples

Lua · 3 stars
mason-system-registry
Core system package registry

2 stars
registry-renovate-config

0 stars
public-web
Public website.

TypeScript · 0 stars
registry-schema

JavaScript · 0 stars

Beginner friendly Everything

Open All

kotlin-lsp: has an extra `{` in `linux_arm64` target in the `bin` field Open

Difficulty 1/5 Under an hour Newbie friendliness 92/100

mason-org/mason-registry#16914 · 1 comment · Opened Sep 11, 2026
java-test: package ships redundant org.objectweb.asm jars causing OSGi duplicate-bundle abort (plugin never activates) Open

Difficulty 3/5 1-2 days Newbie friendliness 64/100

mason-org/mason-registry#16867 · Opened Sep 9, 2026
Add JETLS language server Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

mason-org/mason-registry#16865 · Opened Sep 9, 2026
Kotlin-lsp build is deprecated Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

mason-org/mason-registry#16852 · Opened Sep 8, 2026
Powershell lsp server doesn't working Open

package-issue

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mason-org/mason.nvim#2113 · 1 comment · Opened Sep 2, 2026
Wrong path in powershell_es.lua in "\lazy\mason-lspconfig.nvim\lua\mason-lspconfig\lsp" Open

server-issue

Difficulty 1/5 Under an hour Newbie friendliness 88/100

mason-org/mason-lspconfig.nvim#694 · Opened Aug 31, 2026
{css,html,json,eslint}-lsp outdated since 2024 Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

mason-org/mason-registry#16547 · 1 comment · Opened Aug 19, 2026
Tailwind LSP, Content length not found in header Open

package-issue

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mason-org/mason.nvim#2111 · 1 comment · Opened Aug 19, 2026
java-test: Bump latest version to fix Java 26 / ASM crash Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

mason-org/mason-registry#16449 · Opened Aug 12, 2026
Astro language server crashes with mason's `before_init` Open

server-issue

Difficulty 3/5 1-2 days Newbie friendliness 48/100

mason-org/mason-lspconfig.nvim#689 · Opened Aug 9, 2026
Remove Nodejs dependany Open

package-issue

Difficulty 5/5 Over a week Newbie friendliness 20/100

mason-org/mason.nvim#2110 · Opened Jul 20, 2026
pylama now needs toml extra expllicity specified Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

mason-org/mason-registry#16086 · Opened Jul 18, 2026
vue-language-server. Wrong version of typescript installed Open

package-issue

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

mason-org/mason.nvim#2108 · 1 comment · 3 reactions · Opened Jul 14, 2026
Add nixd language server Open

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

mason-org/mason-registry#15851 · Opened Jul 3, 2026
Use pip index versions for pip 25.1+ (and not the deprecated legacy resolver) Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

mason-org/mason.nvim#2107 · Opened Jun 27, 2026
'roslyn-language-server' is outdated (pre-release) Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

mason-org/mason-registry#15738 · 1 reaction · Opened Jun 27, 2026
Gradle Language Server cannot start Open

package-issue

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

mason-org/mason.nvim#2105 · 1 comment · 1 reaction · Opened Jun 14, 2026
UndefVarError: `ignore_io_errors` not defined in `JuliaWorkspaces` Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

mason-org/julia-lsp#11 · Opened Jun 3, 2026
Mason failed to update language servers due to min-release-age Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mason-org/mason.nvim#2096 · 1 comment · Opened May 29, 2026
Suggested Lazy.vim config errors out Open

Difficulty 2/5 1-3 hours Newbie friendliness 64/100

mason-org/mason.nvim#2094 · Opened May 28, 2026
Show the schema or default values of lsp config Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mason-org/mason.nvim#2093 · Opened May 28, 2026
Install stylelint-language-server conflict Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

mason-org/mason-registry#15135 · 1 comment · 2 reactions · Opened May 22, 2026
[REFACTOR] Could `lua/mason/ui/instance.lua` be factored out? Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 55/100

mason-org/mason.nvim#2087 · Opened May 15, 2026
Dependency Dashboard Open

Difficulty 1/5 Under an hour Newbie friendliness 15/100

mason-org/mason-system-registry#1 · Opened May 14, 2026
Allow using 7-Zip (7z) as an alternative to unzip for zip extraction on Linux Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

mason-org/mason.nvim#2082 · 1 reaction · Opened May 7, 2026
Deprecate or remove `:MasonLog` for nvim 0.13 Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

mason-org/mason.nvim#2076 · Opened Apr 11, 2026
Issue events when Mason actions complete (Install/Update/Uninstall) Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

mason-org/mason.nvim#2074 · Opened Apr 8, 2026
install treesitter grammars Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mason-org/mason.nvim#2068 · 13 comments · 25 reactions · Opened Apr 5, 2026
implicit pinning via lockfile Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 45/100

mason-org/mason-lspconfig.nvim#663 · 4 reactions · Opened Apr 2, 2026
RAT Binary of Axios attack is included in solidity-language server being distributed Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mason-org/mason-lspconfig.nvim#662 · Opened Apr 1, 2026
cannot install rust-analyzer on FreeBSD Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mason-org/mason-registry#14163 · 2 comments · Opened Mar 18, 2026
Cannot install go packages: Tried to link bin Open

installation-issue

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mason-org/mason.nvim#2066 · 1 comment · Opened Mar 16, 2026
bugs in checkhealth(possibly more) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mason-org/mason.nvim#2065 · Opened Mar 16, 2026
Allow opening mason in a regular buffer Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

mason-org/mason.nvim#2064 · 1 reaction · Opened Mar 10, 2026
languageserver errors with "invalid permissions" segfault Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mason-org/r-languageserver#11 · Opened Mar 9, 2026
[New package]: official unocss language server Open

help wanted new-package-request

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

mason-org/mason.nvim#2063 · 4 comments · Opened Mar 4, 2026
Fork or change the cmake-language-server source Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

mason-org/mason-registry#13684 · 4 comments · 6 reactions · Opened Feb 16, 2026
bug: Shortcuts to mason.nvim not working in lazy menu Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mason-org/mason.nvim#2060 · Opened Feb 15, 2026
Add LikeC4 LSP Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

mason-org/mason-registry#13628 · 2 comments · Opened Feb 12, 2026
Show spinner when install/update Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mason-org/mason.nvim#2058 · 1 comment · Opened Jan 30, 2026
snyk_ls appears doubled up in many filetype_mappings.lua lines Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

mason-org/mason-lspconfig.nvim#648 · Opened Jan 28, 2026
lua-language-server crashes with “attempt to index a number value (local 'k')” in locale-loader Open

package-issue

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mason-org/mason.nvim#2057 · 2 comments · Opened Jan 10, 2026
Rethink on how the registry is setup Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mason-org/mason.el#7 · Opened Dec 27, 2025
debugpy hang MasonToolsInstallSync Open

installation-issue

Difficulty 4/5 3-5 days Newbie friendliness 30/100

mason-org/mason.nvim#2049 · 1 comment · Opened Dec 27, 2025
Use uv pip if available Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mason-org/mason.nvim#2048 · 1 comment · 4 reactions · Opened Dec 27, 2025
Create a public API to map executables to registry package names Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mason-org/mason.nvim#2047 · 3 reactions · Opened Dec 24, 2025
[New package]: Topiary Formatter Open

help wanted new-package-request

Difficulty 3/5 1-2 days Newbie friendliness 64/100

mason-org/mason.nvim#2044 · 2 comments · Opened Dec 11, 2025
Mason failed to update pressing P (shift+p) or MasonUpdate after Lazy update the packages Open

package-issue

Difficulty 4/5 3-5 days Newbie friendliness 42/100

mason-org/mason.nvim#2043 · Opened Dec 10, 2025
Question about python-lsp-server (pylsp) + 3rd Party Plugins Open

upstream

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mason-org/mason.el#4 · 1 comment · Opened Dec 4, 2025
Fix unzip check in health.lua Open

enhancement

Difficulty 1/5 Under an hour Newbie friendliness 55/100

mason-org/mason.nvim#2040 · 1 comment · Opened Nov 29, 2025

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