René's URL Explorer Experiment


Title: GitHub - apple/pkl: A configuration as code language with rich validation and tooling.

Open Graph Title: GitHub - apple/pkl: A configuration as code language with rich validation and tooling.

X Title: GitHub - apple/pkl: A configuration as code language with rich validation and tooling.

Description: A configuration as code language with rich validation and tooling. - apple/pkl

Open Graph Description: A configuration as code language with rich validation and tooling. - apple/pkl

X Description: A configuration as code language with rich validation and tooling. - apple/pkl

Opengraph URL: https://github.com/apple/pkl

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:4aa31294-bf28-de4f-c0c3-63af95bf4654
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idB224:E5669:C56D83:FF9248:69644E8E
html-safe-noncee5462b1c6bced1a36bc7b9fd48b7b997eaefdba4f436270b65c5589fb554939c
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCMjI0OkU1NjY5OkM1NkQ4MzpGRjkyNDg6Njk2NDRFOEUiLCJ2aXNpdG9yX2lkIjoiMzI0NTI3NDUzNzU1MTc0NDY1NCIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac12ffc9b919a4f674240d9e96c93b1564d61e78f8bc4a6a9d74a7892806510a78
hovercard-subject-tagrepository:745600812
github-keyboard-shortcutsrepository,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location//
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/apple/pkl
twitter:imagehttps://opengraph.githubassets.com/173d039c89d1a29cbb449a3b39ef04ce92dd0cf124a9287f086491a2a6ae527e/apple/pkl
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/173d039c89d1a29cbb449a3b39ef04ce92dd0cf124a9287f086491a2a6ae527e/apple/pkl
og:image:altA configuration as code language with rich validation and tooling. - apple/pkl
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
Nonebaa7d9900fdf7b27d604f36887af878d569cfbdcf97126832a5f4f0caf0c6ba5
turbo-cache-controlno-preview
go-importgithub.com/apple/pkl git https://github.com/apple/pkl.git
octolytics-dimension-user_id10639145
octolytics-dimension-user_loginapple
octolytics-dimension-repository_id745600812
octolytics-dimension-repository_nwoapple/pkl
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id745600812
octolytics-dimension-repository_network_root_nwoapple/pkl
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release842eff1d11f899d02b6b3b98fa3ea4860e64b34e
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/apple/pkl#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fapple%2Fpkl
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fapple%2Fpkl
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=apple%2Fpkl
Reloadhttps://github.com/apple/pkl
Reloadhttps://github.com/apple/pkl
Reloadhttps://github.com/apple/pkl
apple https://github.com/apple
pklhttps://github.com/apple/pkl
Notifications https://github.com/login?return_to=%2Fapple%2Fpkl
Fork 350 https://github.com/login?return_to=%2Fapple%2Fpkl
Star 11k https://github.com/login?return_to=%2Fapple%2Fpkl
pkl-lang.orghttps://pkl-lang.org
Apache-2.0 license https://github.com/apple/pkl/blob/main/LICENSE.txt
11k stars https://github.com/apple/pkl/stargazers
350 forks https://github.com/apple/pkl/forks
Branches https://github.com/apple/pkl/branches
Tags https://github.com/apple/pkl/tags
Activity https://github.com/apple/pkl/activity
Star https://github.com/login?return_to=%2Fapple%2Fpkl
Notifications https://github.com/login?return_to=%2Fapple%2Fpkl
Code https://github.com/apple/pkl
Issues 168 https://github.com/apple/pkl/issues
Pull requests 30 https://github.com/apple/pkl/pulls
Discussions https://github.com/apple/pkl/discussions
Actions https://github.com/apple/pkl/actions
Projects 1 https://github.com/apple/pkl/projects
Wiki https://github.com/apple/pkl/wiki
Security Uh oh! There was an error while loading. Please reload this page. https://github.com/apple/pkl/security
Please reload this pagehttps://github.com/apple/pkl
Insights https://github.com/apple/pkl/pulse
Code https://github.com/apple/pkl
Issues https://github.com/apple/pkl/issues
Pull requests https://github.com/apple/pkl/pulls
Discussions https://github.com/apple/pkl/discussions
Actions https://github.com/apple/pkl/actions
Projects https://github.com/apple/pkl/projects
Wiki https://github.com/apple/pkl/wiki
Security https://github.com/apple/pkl/security
Insights https://github.com/apple/pkl/pulse
Brancheshttps://github.com/apple/pkl/branches
Tagshttps://github.com/apple/pkl/tags
https://github.com/apple/pkl/branches
https://github.com/apple/pkl/tags
604 Commitshttps://github.com/apple/pkl/commits/main/
https://github.com/apple/pkl/commits/main/
.githookshttps://github.com/apple/pkl/tree/main/.githooks
.githookshttps://github.com/apple/pkl/tree/main/.githooks
.githubhttps://github.com/apple/pkl/tree/main/.github
.githubhttps://github.com/apple/pkl/tree/main/.github
.ideahttps://github.com/apple/pkl/tree/main/.idea
.ideahttps://github.com/apple/pkl/tree/main/.idea
benchhttps://github.com/apple/pkl/tree/main/bench
benchhttps://github.com/apple/pkl/tree/main/bench
buildSrchttps://github.com/apple/pkl/tree/main/buildSrc
buildSrchttps://github.com/apple/pkl/tree/main/buildSrc
docshttps://github.com/apple/pkl/tree/main/docs
docshttps://github.com/apple/pkl/tree/main/docs
gradlehttps://github.com/apple/pkl/tree/main/gradle
gradlehttps://github.com/apple/pkl/tree/main/gradle
pkl-bomhttps://github.com/apple/pkl/tree/main/pkl-bom
pkl-bomhttps://github.com/apple/pkl/tree/main/pkl-bom
pkl-clihttps://github.com/apple/pkl/tree/main/pkl-cli
pkl-clihttps://github.com/apple/pkl/tree/main/pkl-cli
pkl-codegen-javahttps://github.com/apple/pkl/tree/main/pkl-codegen-java
pkl-codegen-javahttps://github.com/apple/pkl/tree/main/pkl-codegen-java
pkl-codegen-kotlinhttps://github.com/apple/pkl/tree/main/pkl-codegen-kotlin
pkl-codegen-kotlinhttps://github.com/apple/pkl/tree/main/pkl-codegen-kotlin
pkl-commons-clihttps://github.com/apple/pkl/tree/main/pkl-commons-cli
pkl-commons-clihttps://github.com/apple/pkl/tree/main/pkl-commons-cli
pkl-commons-testhttps://github.com/apple/pkl/tree/main/pkl-commons-test
pkl-commons-testhttps://github.com/apple/pkl/tree/main/pkl-commons-test
pkl-commonshttps://github.com/apple/pkl/tree/main/pkl-commons
pkl-commonshttps://github.com/apple/pkl/tree/main/pkl-commons
pkl-config-javahttps://github.com/apple/pkl/tree/main/pkl-config-java
pkl-config-javahttps://github.com/apple/pkl/tree/main/pkl-config-java
pkl-config-kotlinhttps://github.com/apple/pkl/tree/main/pkl-config-kotlin
pkl-config-kotlinhttps://github.com/apple/pkl/tree/main/pkl-config-kotlin
pkl-corehttps://github.com/apple/pkl/tree/main/pkl-core
pkl-corehttps://github.com/apple/pkl/tree/main/pkl-core
pkl-dochttps://github.com/apple/pkl/tree/main/pkl-doc
pkl-dochttps://github.com/apple/pkl/tree/main/pkl-doc
pkl-executorhttps://github.com/apple/pkl/tree/main/pkl-executor
pkl-executorhttps://github.com/apple/pkl/tree/main/pkl-executor
pkl-formatterhttps://github.com/apple/pkl/tree/main/pkl-formatter
pkl-formatterhttps://github.com/apple/pkl/tree/main/pkl-formatter
pkl-gradlehttps://github.com/apple/pkl/tree/main/pkl-gradle
pkl-gradlehttps://github.com/apple/pkl/tree/main/pkl-gradle
pkl-internal-intellij-pluginhttps://github.com/apple/pkl/tree/main/pkl-internal-intellij-plugin
pkl-internal-intellij-pluginhttps://github.com/apple/pkl/tree/main/pkl-internal-intellij-plugin
pkl-parserhttps://github.com/apple/pkl/tree/main/pkl-parser
pkl-parserhttps://github.com/apple/pkl/tree/main/pkl-parser
pkl-serverhttps://github.com/apple/pkl/tree/main/pkl-server
pkl-serverhttps://github.com/apple/pkl/tree/main/pkl-server
pkl-toolshttps://github.com/apple/pkl/tree/main/pkl-tools
pkl-toolshttps://github.com/apple/pkl/tree/main/pkl-tools
stdlibhttps://github.com/apple/pkl/tree/main/stdlib
stdlibhttps://github.com/apple/pkl/tree/main/stdlib
.editorconfighttps://github.com/apple/pkl/blob/main/.editorconfig
.editorconfighttps://github.com/apple/pkl/blob/main/.editorconfig
.git-blame-ignore-revshttps://github.com/apple/pkl/blob/main/.git-blame-ignore-revs
.git-blame-ignore-revshttps://github.com/apple/pkl/blob/main/.git-blame-ignore-revs
.gitattributeshttps://github.com/apple/pkl/blob/main/.gitattributes
.gitattributeshttps://github.com/apple/pkl/blob/main/.gitattributes
.gitignorehttps://github.com/apple/pkl/blob/main/.gitignore
.gitignorehttps://github.com/apple/pkl/blob/main/.gitignore
.java-versionhttps://github.com/apple/pkl/blob/main/.java-version
.java-versionhttps://github.com/apple/pkl/blob/main/.java-version
.mailmaphttps://github.com/apple/pkl/blob/main/.mailmap
.mailmaphttps://github.com/apple/pkl/blob/main/.mailmap
CODE_OF_CONDUCT.mdhttps://github.com/apple/pkl/blob/main/CODE_OF_CONDUCT.md
CODE_OF_CONDUCT.mdhttps://github.com/apple/pkl/blob/main/CODE_OF_CONDUCT.md
CONTRIBUTING.adochttps://github.com/apple/pkl/blob/main/CONTRIBUTING.adoc
CONTRIBUTING.adochttps://github.com/apple/pkl/blob/main/CONTRIBUTING.adoc
DEVELOPMENT.adochttps://github.com/apple/pkl/blob/main/DEVELOPMENT.adoc
DEVELOPMENT.adochttps://github.com/apple/pkl/blob/main/DEVELOPMENT.adoc
LICENSE.txthttps://github.com/apple/pkl/blob/main/LICENSE.txt
LICENSE.txthttps://github.com/apple/pkl/blob/main/LICENSE.txt
MAINTAINERS.adochttps://github.com/apple/pkl/blob/main/MAINTAINERS.adoc
MAINTAINERS.adochttps://github.com/apple/pkl/blob/main/MAINTAINERS.adoc
NOTICE.txthttps://github.com/apple/pkl/blob/main/NOTICE.txt
NOTICE.txthttps://github.com/apple/pkl/blob/main/NOTICE.txt
README.adochttps://github.com/apple/pkl/blob/main/README.adoc
README.adochttps://github.com/apple/pkl/blob/main/README.adoc
SECURITY.mdhttps://github.com/apple/pkl/blob/main/SECURITY.md
SECURITY.mdhttps://github.com/apple/pkl/blob/main/SECURITY.md
THIRD-PARTY-NOTICES.txthttps://github.com/apple/pkl/blob/main/THIRD-PARTY-NOTICES.txt
THIRD-PARTY-NOTICES.txthttps://github.com/apple/pkl/blob/main/THIRD-PARTY-NOTICES.txt
build.gradle.ktshttps://github.com/apple/pkl/blob/main/build.gradle.kts
build.gradle.ktshttps://github.com/apple/pkl/blob/main/build.gradle.kts
gradle.propertieshttps://github.com/apple/pkl/blob/main/gradle.properties
gradle.propertieshttps://github.com/apple/pkl/blob/main/gradle.properties
gradlewhttps://github.com/apple/pkl/blob/main/gradlew
gradlewhttps://github.com/apple/pkl/blob/main/gradlew
gradlew.bathttps://github.com/apple/pkl/blob/main/gradlew.bat
gradlew.bathttps://github.com/apple/pkl/blob/main/gradlew.bat
jbang-catalog.jsonhttps://github.com/apple/pkl/blob/main/jbang-catalog.json
jbang-catalog.jsonhttps://github.com/apple/pkl/blob/main/jbang-catalog.json
settings-gradle.lockfilehttps://github.com/apple/pkl/blob/main/settings-gradle.lockfile
settings-gradle.lockfilehttps://github.com/apple/pkl/blob/main/settings-gradle.lockfile
settings.gradle.ktshttps://github.com/apple/pkl/blob/main/settings.gradle.kts
settings.gradle.ktshttps://github.com/apple/pkl/blob/main/settings.gradle.kts
READMEhttps://github.com/apple/pkl
Code of conducthttps://github.com/apple/pkl
Contributinghttps://github.com/apple/pkl
Apache-2.0 licensehttps://github.com/apple/pkl
Securityhttps://github.com/apple/pkl
https://github.com/apple/pkl/blob/main/.idea/icon.svg
https://github.com/apple/pkl#-pkl
https://github.com/apple/pkl#quick-links
Installationhttps://pkl-lang.org/main/current/pkl-cli/index.html#installation
Language Referencehttps://pkl-lang.org/main/current/language-reference/index.html
https://github.com/apple/pkl#documentation
Home Pagehttps://pkl-lang.org
Introductionhttps://pkl-lang.org/main/current/introduction
Languagehttps://pkl-lang.org/main/current/language
Toolshttps://pkl-lang.org/main/current/tools
Exampleshttps://pkl-lang.org/main/current/examples.html
Release Noteshttps://pkl-lang.org/main/current/release-notes
https://github.com/apple/pkl#community
issuehttps://github.com/apple/pkl/issues
GitHub Discussionshttps://github.com/apple/pkl/discussions
https://github.com/apple/pkl#development
https://github.com/apple/pkl/actions/workflows/main.yml
CONTRIBUTING.adochttps://github.com/apple/pkl/blob/main/CONTRIBUTING.adoc
DEVELOPMENT.adochttps://github.com/apple/pkl/blob/main/DEVELOPMENT.adoc
Sonatype Repositoryhttps://s01.oss.sonatype.org/content/groups/public/org/pkl-lang/
CI pipelineshttps://github.com/apple/pkl/actions
https://github.com/apple/pkl#pkl-github-repositories
apple/pkl-evolutionhttps://github.com/apple/pkl-evolution
apple/pkl-gohttps://github.com/apple/pkl-go
apple/pkl-go-exampleshttps://github.com/apple/pkl-go-examples
apple/highlightjs-pklhttps://github.com/apple/highlightjs-pkl
apple/pkl-intellijhttps://github.com/apple/pkl-intellij
apple/pkl-jvm-exampleshttps://github.com/apple/pkl-jvm-examples
apple/pkl-k8shttps://github.com/apple/pkl-k8s
apple/pkl-k8s-exampleshttps://github.com/apple/pkl-k8s-examples
apple/pkl-lang.orghttps://github.com/apple/pkl-lang.org
apple/pkl-lsphttps://github.com/apple/pkl-lsp
apple/pkl-neovimhttps://github.com/apple/pkl-neovim
apple/pkl-package-docshttps://github.com/apple/pkl-package-docs
apple/pkl-pantryhttps://github.com/apple/pkl-pantry
apple/pkl-project-commonshttps://github.com/apple/pkl-project-commons
apple/pkl-readershttps://github.com/apple/pkl-readers
external readerhttps://pkl-lang.org/main/current/language-reference/index.html#external-readers
apple/pkl-springhttps://github.com/apple/pkl-spring
apple/pkl-swifthttps://github.com/apple/pkl-swift
apple/pkl-swift-exampleshttps://github.com/apple/pkl-swift-examples
apple/pkl-vscodehttps://github.com/apple/pkl-vscode
apple/pkl.tmbundlehttps://github.com/apple/pkl.tmbundle
apple/tree-sitter-pklhttps://github.com/apple/tree-sitter-pkl
apple/rules_pklhttps://github.com/apple/rules_pkl
pkl-lang.orghttps://pkl-lang.org
kotlin https://github.com/topics/kotlin
config https://github.com/topics/config
java https://github.com/topics/java
language https://github.com/topics/language
programming-language https://github.com/topics/programming-language
yaml https://github.com/topics/yaml
json https://github.com/topics/json
data https://github.com/topics/data
functional https://github.com/topics/functional
validation https://github.com/topics/validation
xml https://github.com/topics/xml
configuration https://github.com/topics/configuration
properties https://github.com/topics/properties
object-oriented https://github.com/topics/object-oriented
pkl https://github.com/topics/pkl
propertylist https://github.com/topics/propertylist
Readme https://github.com/apple/pkl#readme-ov-file
Apache-2.0 license https://github.com/apple/pkl#Apache-2.0-1-ov-file
Code of conduct https://github.com/apple/pkl#coc-ov-file
Contributing https://github.com/apple/pkl#contributing-ov-file
Security policy https://github.com/apple/pkl#security-ov-file
Please reload this pagehttps://github.com/apple/pkl
Activityhttps://github.com/apple/pkl/activity
Custom propertieshttps://github.com/apple/pkl/custom-properties
11k starshttps://github.com/apple/pkl/stargazers
57 watchinghttps://github.com/apple/pkl/watchers
350 forkshttps://github.com/apple/pkl/forks
Report repository https://github.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fapple%2Fpkl&report=apple+%28user%29
Releases 19https://github.com/apple/pkl/releases
0.30.2 Latest Dec 15, 2025 https://github.com/apple/pkl/releases/tag/0.30.2
+ 18 releaseshttps://github.com/apple/pkl/releases
Please reload this pagehttps://github.com/apple/pkl
Contributors 68https://github.com/apple/pkl/graphs/contributors
Please reload this pagehttps://github.com/apple/pkl
+ 54 contributorshttps://github.com/apple/pkl/graphs/contributors
Java 64.4% https://github.com/apple/pkl/search?l=java
Kotlin 29.9% https://github.com/apple/pkl/search?l=kotlin
Pkl 4.8% https://github.com/apple/pkl/search?l=pkl
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width


URLs of crawlers that visited me.