Top Open Source Projects Built With HCL in 2026
A curated collection of the 13 best free and open-source projects built using HCL. Discover popular repositories, architecture patterns, and trending software in 2026.
Beam
On-demand AI compute with sub-second cold starts
Stars1,755Last commit18d agoLicenseAGPL-3.0Wachd
Self-hosted OpsGenie replacement with AI root cause analysis
Stars35Last commit13d agoLicenseOpen SourceTracecat
Open source SOAR for AI-native security teams
Stars3,780Last commit11d agoLicenseAGPL-3.0Terrateam
GitOps-native infrastructure orchestration for Terraform
Stars1,269Last commit10d agoLicenseMPL-2.0
Statusnook
Self-hosted status page and endpoint monitoring tool
Stars975Last commit26mo agoLicenseMIT
Sequin
Fast Postgres change data capture to Kafka, Redis & more
Stars2,192Last commit6mo agoLicenseMIT
Quickwit
Sub-second search engine on cloud storage
Stars11,550Last commit11d agoLicenseApache-2.0
Polar
Billing platform for AI-era software with global tax handling
Stars10,213Last commit10d agoLicenseApache-2.0
PostHog
Self-driving product analytics platform
Stars39,294Last commit10d agoLicenseOpen Source
OpenTofu
Open-source Terraform alternative for cloud infrastructure
Stars29,944Last commit10d agoLicenseMPL-2.0Nitric
Infrastructure from code for any cloud
Stars2,014Last commit7mo agoLicenseApache-2.0Digger
Open-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners.
Stars5,032Last commit1mo agoLicenseMITCosmos Server
Self-hosted cloud platform for privacy and control
Stars6,134Last commit11d agoLicenseOpen Source
