The hottest open source projects right now
encoredev
Open source framework for building robust type-safe distributed systems with declarative infrastructure
kubeshark
eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
adnanh
webhook is a lightweight incoming webhook server to run shell commands
TykTechnologies
Tyk Open Source API Gateway written in Go, supporting REST, GraphQL, TCP and gRPC protocols
99designs
go generate based graphql server library
centrifugal
Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.
graphql-go
An implementation of GraphQL for Go / Golang
velero-io
Backup and migrate Kubernetes applications and their persistent volumes
prometheus-operator
Prometheus Operator creates/configures/manages Prometheus clusters atop Kubernetes
getlago
Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics
cadence-workflow
Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.
pinchtab
High-performance browser automation bridge and multi-instance orchestrator with advanced stealth injection and real-time dashboard.
golang-jwt
Go implementation of JSON Web Tokens (JWT).
teamhanko
Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.
openshift
Conformance test suite for OpenShift
cloudnative-pg
CloudNativePG is a comprehensive platform designed to seamlessly manage PostgreSQL databases within Kubernetes environments, covering the entire operational lifecycle from initial deployment to ongoing maintenance
prometheus
Prometheus Alertmanager
charmbracelet
TUI components for Bubble Tea 🫧
concourse
Concourse is a container-based automation system written in Go. It's mostly used for CI/CD.
coroot
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
tinyauthapp
The tiniest authentication and authorization server you have ever seen.
projectcalico
Cloud native networking and network security
open-telemetry
OpenTelemetry Collector
aarondl
Generate a Go ORM tailored to your database schema.