Open-source repositories gaining traction right now.
160 repositories

Self-hosted deployment platform

Star hashicorp / terraform-provider-aws The AWS Provider enables Terraform to manage AWS resources.

Build your own AI SRE agents. The open source toolkit for the AI era ✨

Star kedacore / keda KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes

Graph-Native Infrastructure for Context and Accountable AI Systems

The JavaScript / Wasm runtime that powers Cloudflare Workers

Star kata-containers / kata-containers Kata Containers is an open source project and community working to build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers, but provide the workload isolation and security advantages of VMs. https://katacontainers.io/

Give your agent a computer 👾

Star apache / tomcat Apache Tomcat

Star kyverno / kyverno Cloud Native Policy Management

Star open-telemetry / opentelemetry-collector OpenTelemetry Collector

Delivery infrastructure for agentic apps - Plano is an AI-native proxy and data plane that offloads plumbing work, so you stay focused on your agent's core logic (via any AI framework).

Star erebe / wstunnel Tunnel all your traffic over Websocket or HTTP2 - Bypass firewalls/DPI - Static binary available

Sponsor Star external-secrets / external-secrets External Secrets Operator reads information from a third-party service like AWS Secrets Manager and automatically injects the values as Kubernetes Secrets.

Sponsor Star rcourtman / Pulse Real-time monitoring for Proxmox, Docker, and Kubernetes with AI-powered insights, smart alerts, and a beautiful unified dashboard

Star ethereum-optimism / optimism Optimism is Ethereum, scaled.

Star actions / actions-runner-controller Kubernetes controller for GitHub Actions self-hosted runners

Sponsor Star pshenok / server-survival Tower defense game that teaches cloud architecture. Build infrastructure, survive traffic, learn scaling.

Star kgateway-dev / kgateway The Cloud-Native API Gateway and AI Gateway

Build and deploy AI Agents on Cloudflare

Sponsor Star NotHarshhaa / DevOps-Projects 𝑫𝒆𝒗𝑶𝒑𝒔 𝑹𝒆𝒂𝒍 𝑾𝒐𝒓𝒍𝒅 𝑷𝒓𝒐𝒋𝒆𝒄𝒕𝒔 𝒇𝒐𝒓 𝑨𝒔𝒑𝒊𝒓𝒊𝒏𝒈 𝑫𝒆𝒗𝑶𝒑𝒔 𝑬𝒏𝒈𝒊𝒏𝒆𝒆𝒓𝒔 [𝑩𝒆𝒈𝒊𝒏𝒏𝒆𝒓 𝒕𝒐 𝑨𝒅𝒗𝒂𝒏𝒄𝒆𝒅]

Star open-telemetry / opentelemetry-collector-contrib Contrib repository for the OpenTelemetry Collector

Postgres rewritten in Rust, now passing 100% of the Postgres regression tests

Star element-hq / synapse Synapse: Matrix homeserver written in Python/Twisted + Rust

self-hosted, distributed Durable Objects

A modern and elegant dashboard for network traffic visualization and analysis.

Music Assistant is a free, opensource Media library manager that connects to your streaming services and a wide range of connected speakers. The server is the beating heart, the core of Music Assistant and must run on an always-on device like a Raspberry Pi, a NAS or an Intel NUC or alike.

Star DioCrafts / OxiCloud ☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts, all in one place. Built in Rust.

Star matrix-construct / tuwunel Official successor to conduwuit

experimental quip protocol network node

Enterprise Architecture Governance & Vendor Procurement Toolkit

DevOps Interview Guide

A modern and elegant dashboard for network traffic visualization and analysis.

kubectl for AI Agents

政党・企業によらない政治のデジタル化オープンソース基盤

Lightweight Docker monitoring with alerting. Single binary, zero exposed ports, SSH-only access.

Star uber / uForwarder Apache Kafka is an open-source distributed event streaming platform used by thousands of companies. uForwarder aims to address several pain points while using Apache Kafka for pub-sub message queueing at scale, including partition scalability and head-of-line blocking.

Production-ready x402 facilitator server.


Self-hosted platform for managing containers, stacks, security scanning, monitoring, reverse proxy, and multi-node deployments — all from a single, modern interface. A single Go binary with no runtime dependencies. Templates compiled at build time. No Node.js, no Python, no heavy frontend frameworks. Just fast, reliable infrastructure management.


octostore.io

Tailscale Domain Management Gateway: allow Tailscale nodes to retrieve public (Let's Encrypt) TLS certificates for custom domains.



Decentralized Web Over LoRa - Host and browse web pages on a mesh network without internet

A Rancher cluster provisioning plugin for creating RKE2 clusters on Hetzner Cloud machines

A reverse proxy designed for Prometheus exporters


🚀 Enterprise backup orchestration platform with worker-based architecture. Schedule, monitor, and automate backups across any service using any scripting language.


Touch to pay implementation powered by RFID and ESP8266 modules.


MCP server giving AI assistants direct access to network infrastructure. 35 tools for multi-vendor device management, routing, config backup/rollback, SNMP, NETCONF, compliance checks, and subnet/MTU calculators. Works with Claude Desktop and any MCP-compatible client.

Self-custodial wallet infrastructure. Open source alternative to Privy.

Concurrency-safe hotel reservation system built with Java, Redis, and PostgreSQL, preventing double bookings under high contention using distributed locks and database-level constraints.

Split-tunnel DNS server that automatically manages IP routes based on DNS queries. Written in Rust.

Run Telegram MTProto proxy with docker compose

OpenTelemetry Collector processor that normalizes GenAI telemetry from OpenInference, OpenLLMetry, and framework-specific attributes to OTel GenAI Semantic Conventions.

🦎 Ultra-lightweight S3-compatible server for local filesystem storage.
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