https://github.com/neuecc/Utf8Json
Score: 27.092634300257863
Last synced: about 3 hours ago
JSON representation
Repository metadata:
Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).
- Host: GitHub
- URL: https://github.com/neuecc/Utf8Json
- Owner: neuecc
- License: mit
- Archived: true
- Created: 2017-09-17T09:40:41.000Z (about 9 years ago)
- Default Branch: master
- Last Pushed: 2022-05-16T05:46:16.000Z (over 4 years ago)
- Last Synced: 2026-10-27T09:41:28.182Z (7 days ago)
- Language: C#
- Homepage:
- Size: 3.22 MB
- Stars: 2,380
- Watchers: 1
- Forks: 269
- Open Issues: 172
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Owner metadata:
- Name: Yoshifumi Kawai
- Login: neuecc
- Email:
- Kind: user
- Description: Founder/CEO/CTO of Cysharp, Inc. Microsoft MVP for Visual C# since 2011
- Website: https://neuecc.medium.com/
- Location: Tokyo, Japan
- Twitter: neuecc
- Company: @Cysharp
- Icon url: https://avatars.githubusercontent.com/u/46207?u=8bb6c0de12451db4c1bf1165166b26d52d1d8747&v=4
- Repositories: 60
- Last Synced at: 2026-10-29T09:06:56.115Z
- Profile URL: https://github.com/neuecc
GitHub Events
Total
- Fork event: 5
- Pull request event: 1
- Watch event: 47
- Total: 53
Last Year
- Watch event: 4
- Total: 4
Committers metadata
Last synced: about 3 hours ago
Total Commits: 163
Total Committers: 4
Avg Commits per committer: 40.75
Development Distribution Score (DDS): 0.018
Commits in past year: 0
Committers in past year: 0
Avg Commits per committer in past year: 0.0
Development Distribution Score (DDS) in past year: 0.0
| Name | Commits | |
|---|---|---|
| neuecc | i****s@n****c | 160 |
| luochuanyuewu | l****u@g****m | 1 |
| izm | j****a@g****m | 1 |
| The Gitter Badger | b****r@g****m | 1 |
Issue and Pull Request metadata
Last synced: about 3 hours ago
Total issues: 73
Total pull requests: 30
Average time to close issues: 3 months
Average time to close pull requests: almost 3 years
Total issue authors: 67
Total pull request authors: 21
Average comments per issue: 2.62
Average comments per pull request: 1.1
Merged pull request: 0
Bot issues: 0
Bot pull requests: 3
Past year issues: 0
Past year pull requests: 0
Past year average time to close issues: N/A
Past year average time to close pull requests: N/A
Past year issue authors: 0
Past year pull request authors: 0
Past year average comments per issue: 0
Past year average comments per pull request: 0
Past year merged pull request: 0
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- firephantomassasin (2)
- frankinstien (2)
- oOtroyOo (2)
- RamType0 (2)
- DamianSuess (2)
- neuecc (2)
- Sliverb (1)
- hpbieker (1)
- StuartWilloughby (1)
- AbbasKhalili (1)
- AndrewGumenyuk (1)
- nmaarse (1)
- emceelovin (1)
- tomasfreund (1)
- mindcrash (1)
Top Pull Request Authors
- cryptisk-grs (3)
- dependabot[bot] (3)
- bernardbr (3)
- doominator42 (2)
- st-gwerner (2)
- RamType0 (2)
- neuecc (1)
- pCYSl5EDgo (1)
- AndrewGumenyuk (1)
- shiena (1)
- buybackoff (1)
- vilinski (1)
- chronoxor (1)
- tomsoftware (1)
- tor-oscar (1)
Top Issue Labels
Top Pull Request Labels
- dependencies (3)
Package metadata
- Total packages: 7
-
Total downloads:
- nuget: 57,179,439 total
- Total docker downloads: 6
- Total dependent packages: 102 (may contain duplicates)
- Total dependent repositories: 24 (may contain duplicates)
- Total versions: 155
- Total maintainers: 2
nuget.org: utf8json.aspnetcoremvcformatter
Utf8Json ASP.NET Core Mvc Input/Output Formatter.
- Homepage: https://github.com/neuecc/Utf8Json/
- Licenses: mit
- Latest release: 1.3.7 (published almost 9 years ago)
- Last Synced: 2026-11-01T23:33:21.648Z (1 day ago)
- Versions: 28
- Dependent Packages: 2
- Dependent Repositories: 18
- Downloads: 1,075,354 Total
- Docker Downloads: 6
-
Rankings:
- Stargazers count: 0.68%
- Downloads: 1.371%
- Forks count: 1.438%
- Docker downloads count: 1.44%
- Dependent repos count: 1.642%
- Average: 2.233%
- Dependent packages count: 6.825%
- Maintainers (1)
nuget.org: utf8json.immutablecollection
Add ImmutableCollection formatters to Utf8Json.
- Homepage: https://github.com/neuecc/Utf8Json/
- Licenses: mit
- Latest release: 1.3.7 (published almost 9 years ago)
- Last Synced: 2026-11-01T23:33:21.638Z (1 day ago)
- Versions: 28
- Dependent Packages: 1
- Dependent Repositories: 4
- Downloads: 360,822 Total
-
Rankings:
- Stargazers count: 0.68%
- Forks count: 1.438%
- Downloads: 3.207%
- Dependent repos count: 3.602%
- Average: 3.972%
- Dependent packages count: 10.935%
- Maintainers (1)
nuget.org: utf8json.unityshims
Unity shims and formatters for Utf8Json.
- Homepage: https://github.com/neuecc/Utf8Json/
- Licenses: mit
- Latest release: 1.3.7 (published almost 9 years ago)
- Last Synced: 2026-11-01T23:33:22.215Z (1 day ago)
- Versions: 28
- Dependent Packages: 0
- Dependent Repositories: 2
- Downloads: 179,341 Total
-
Rankings:
- Stargazers count: 0.679%
- Forks count: 1.434%
- Downloads: 4.348%
- Dependent repos count: 5.147%
- Average: 6.464%
- Dependent packages count: 20.713%
- Maintainers (1)
proxy.golang.org: github.com/neuecc/utf8json
- Homepage:
- Documentation: https://pkg.go.dev/github.com/neuecc/utf8json#section-documentation
- Licenses: mit
- Latest release: v1.3.7 (published almost 9 years ago)
- Last Synced: 2026-11-01T23:35:23.119Z (1 day ago)
- Versions: 21
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 9.016%
- Average: 9.591%
- Dependent repos count: 10.166%
proxy.golang.org: github.com/neuecc/Utf8Json
- Homepage:
- Documentation: https://pkg.go.dev/github.com/neuecc/Utf8Json#section-documentation
- Licenses: mit
- Latest release: v1.3.7 (published almost 9 years ago)
- Last Synced: 2026-11-01T23:35:13.631Z (1 day ago)
- Versions: 21
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 9.049%
- Average: 9.627%
- Dependent repos count: 10.204%
nuget.org: utf8json
Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).
- Homepage: https://github.com/neuecc/Utf8Json/
- Licenses: mit
- Latest release: 1.3.7 (published almost 9 years ago)
- Last Synced: 2026-11-01T23:33:21.477Z (1 day ago)
- Versions: 28
- Dependent Packages: 99
- Dependent Repositories: 0
- Downloads: 55,563,408 Total
-
Rankings:
- Downloads: 0.184%
- Average: 10.946%
- Dependent repos count: 13.819%
- Dependent packages count: 18.835%
- Maintainers (1)
nuget.org: dnd.utf8json
Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).
- Homepage: https://github.com/neuecc/Utf8Json/
- Licenses: mit
- Latest release: 1.3.7 (published about 4 years ago)
- Last Synced: 2026-11-01T23:33:22.233Z (1 day ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 514 Total
-
Rankings:
- Dependent repos count: 10.162%
- Dependent packages count: 13.886%
- Average: 25.989%
- Downloads: 53.921%
- Maintainers (1)
Dependencies
sandbox/ConsoleAppNet461/packages.config
nuget
- BenchmarkDotNet 0.10.9
- BenchmarkDotNet.Core 0.10.9
- BenchmarkDotNet.Toolchains.Roslyn 0.10.9
- Jil 2.15.4
- MessagePack 1.6.1.2
- Microsoft.CodeAnalysis.Analyzers 1.1.0
- Microsoft.CodeAnalysis.CSharp 2.0.0
- Microsoft.CodeAnalysis.Common 2.0.0
- Microsoft.DotNet.InternalAbstractions 1.0.0
- Microsoft.DotNet.PlatformAbstractions 1.1.1
- Microsoft.Extensions.DependencyModel 1.0.0
- Microsoft.NETCore.Platforms 1.0.2
- Microsoft.Win32.Primitives 4.0.1
- Microsoft.Win32.Registry 4.3.0
- NETStandard.Library 1.6.0
- NetJSON 1.2.1.10
- Newtonsoft.Json 10.0.3
- Sigil 4.7.0
- System.AppContext 4.3.0
- System.Collections 4.3.0
- System.Collections.Concurrent 4.3.0
- System.Collections.Immutable 1.3.1
- System.Console 4.3.0
- System.Diagnostics.Debug 4.3.0
- System.Diagnostics.DiagnosticSource 4.0.0
- System.Diagnostics.FileVersionInfo 4.3.0
- System.Diagnostics.StackTrace 4.3.0
- System.Diagnostics.Tools 4.3.0
- System.Diagnostics.Tracing 4.1.0
- System.Dynamic.Runtime 4.3.0
- System.Globalization 4.3.0
- System.Globalization.Calendars 4.0.1
- System.IO 4.1.0
- System.IO.Compression 4.3.0
- System.IO.Compression.ZipFile 4.0.1
- System.IO.FileSystem 4.3.0
- System.IO.FileSystem.Primitives 4.3.0
- System.Linq 4.3.0
- System.Linq.Expressions 4.3.0
- System.Memory 4.4.0-preview2-25405-01
- System.Net.Http 4.1.0
- System.Net.Primitives 4.0.11
- System.Net.Sockets 4.1.0
- System.Numerics.Vectors 4.4.0-preview2-25405-01
- System.ObjectModel 4.0.12
- System.Reflection 4.3.0
- System.Reflection.Emit 4.0.1
- System.Reflection.Emit.Lightweight 4.0.1
- System.Reflection.Extensions 4.0.1
- System.Reflection.Metadata 1.4.2
- System.Reflection.Primitives 4.0.1
- System.Reflection.TypeExtensions 4.1.0
- System.Resources.ResourceManager 4.3.0
- System.Runtime 4.3.0
- System.Runtime.CompilerServices.Unsafe 4.4.0-preview2-25405-01
- System.Runtime.Extensions 4.3.0
- System.Runtime.Handles 4.0.1
- System.Runtime.InteropServices 4.3.0
- System.Runtime.InteropServices.RuntimeInformation 4.0.0
- System.Runtime.Numerics 4.3.0
- System.Security.Cryptography.Algorithms 4.3.0
- System.Security.Cryptography.Encoding 4.3.0
- System.Security.Cryptography.Primitives 4.3.0
- System.Security.Cryptography.X509Certificates 4.3.0
- System.Text.Encoding 4.3.0
- System.Text.Encoding.CodePages 4.3.0
- System.Text.Encoding.Extensions 4.3.0
- System.Text.RegularExpressions 4.1.0
- System.Threading 4.3.0
- System.Threading.Tasks 4.3.0
- System.Threading.Tasks.Extensions 4.4.0
- System.Threading.Tasks.Parallel 4.3.0
- System.Threading.Thread 4.3.0
- System.Threading.Timer 4.0.1
- System.ValueTuple 4.3.0
- System.Xml.ReaderWriter 4.3.0
- System.Xml.XDocument 4.3.0
- System.Xml.XPath 4.3.0
- System.Xml.XPath.XDocument 4.3.0
- System.Xml.XmlDocument 4.3.0
sandbox/PerfBenchmark/PerfBenchmark.csproj
nuget
- BenchmarkDotNet 0.10.9
- Jil 2.15.4
- MessagePack 1.6.1.2
- NetJSON 1.2.1.10
- Newtonsoft.Json 10.0.3
- protobuf-net 2.3.2
src/Utf8Json/Utf8Json.csproj
nuget
- System.Reflection.Emit 4.3.0
- System.Reflection.Emit.Lightweight 4.3.0
- System.Threading.Tasks.Extensions 4.4.0
- System.ValueTuple 4.4.0
src/Utf8Json.AspNetCoreMvcFormatter/Utf8Json.AspNetCoreMvcFormatter.csproj
nuget
- Microsoft.AspNetCore.Mvc.Abstractions 2.0.0
src/Utf8Json.CodeGenerator/packages.config
nuget
- ManagedEsent 1.9.4
- Microsoft.CodeAnalysis.Analyzers 1.1.0
- Microsoft.CodeAnalysis.CSharp 2.3.2
- Microsoft.CodeAnalysis.CSharp.Workspaces 2.3.2
- Microsoft.CodeAnalysis.Common 2.3.2
- Microsoft.CodeAnalysis.Workspaces.Common 2.3.2
- System.AppContext 4.3.0
- System.Collections 4.3.0
- System.Collections.Concurrent 4.3.0
- System.Collections.Immutable 1.3.1
- System.Composition 1.0.31
- System.Composition.AttributedModel 1.0.31
- System.Composition.Convention 1.0.31
- System.Composition.Hosting 1.0.31
- System.Composition.Runtime 1.0.31
- System.Composition.TypedParts 1.0.31
- System.Console 4.3.0
- System.Diagnostics.Debug 4.3.0
- System.Diagnostics.FileVersionInfo 4.3.0
- System.Diagnostics.StackTrace 4.3.0
- System.Diagnostics.Tools 4.3.0
- System.Dynamic.Runtime 4.3.0
- System.Globalization 4.3.0
- System.IO.Compression 4.3.0
- System.IO.FileSystem 4.3.0
- System.IO.FileSystem.Primitives 4.3.0
- System.Linq 4.3.0
- System.Linq.Expressions 4.3.0
- System.Reflection 4.3.0
- System.Reflection.Metadata 1.4.2
- System.Resources.ResourceManager 4.3.0
- System.Runtime 4.3.0
- System.Runtime.Extensions 4.3.0
- System.Runtime.InteropServices 4.3.0
- System.Runtime.Numerics 4.3.0
- System.Security.Cryptography.Algorithms 4.3.0
- System.Security.Cryptography.Encoding 4.3.0
- System.Security.Cryptography.Primitives 4.3.0
- System.Security.Cryptography.X509Certificates 4.3.0
- System.Text.Encoding 4.3.0
- System.Text.Encoding.CodePages 4.3.0
- System.Text.Encoding.Extensions 4.3.0
- System.Threading 4.3.0
- System.Threading.Tasks 4.3.0
- System.Threading.Tasks.Parallel 4.3.0
- System.Threading.Thread 4.3.0
- System.ValueTuple 4.3.0
- System.Xml.ReaderWriter 4.3.0
- System.Xml.XDocument 4.3.0
- System.Xml.XPath 4.3.0
- System.Xml.XPath.XDocument 4.3.0
- System.Xml.XmlDocument 4.3.0
src/Utf8Json.ImmutableCollection/Utf8Json.ImmutableCollection.csproj
nuget
- System.Collections.Immutable 1.4.0
src/Utf8Json.UnityShims/Utf8Json.UnityShims.csproj
nuget
- System.Runtime.Serialization.Primitives 4.3.0
src/Utf8Json.UniversalCodeGenerator/Utf8Json.UniversalCodeGenerator.csproj
nuget
- Microsoft.CodeAnalysis.CSharp.Workspaces 2.3.2
- System.Runtime.Serialization.Primitives 4.3.0
tests/Utf8Json.Tests/Utf8Json.Tests.csproj
nuget
- Microsoft.NET.Test.Sdk 15.3.0-preview-20170628-02
- xunit 2.2.0
- xunit.runner.visualstudio 2.2.0