High-fidelity, anycloud emulators running in your laptop. For DevOps programming, testing, and simulation.

Edge.js is a secure JavaScript runtime, designed for Edge computing and AI workloads

A TypeScript-first, Bun-native CLI framework with composable modules.

Oxyde ORM is a type-safe, Pydantic-centric asynchronous ORM with a high-performance Rust core designed for clarity, speed, and reliability.

Open-source credential vault, give your AI agents access to services without exposing keys.

Sub-millisecond VM sandboxes for AI agents via copy-on-write forking

Telegram MCP for managing dialogs, messages, drafts, read statuses, and more.

Modern Kubernetes visibility. Topology, event timeline, and service traffic — plus resource browsing and Helm management.

eBPF-powered Linux observability with AI incident detection. AGPL-3.0 licensed.

Explore the (overlay) filesystem and layers of OCI container images, without running them.

💰 Cost optimization tool for Karpenter NodePools. Analyzes Kubernetes cluster usage and provides AI-powered recommendations to reduce AWS EC2 costs while maintaining performance.

Kubernetes client for Python + CRD<>API models (both ways) generator. Fast, fully typed, async.

A horizontal autoscaler for Kubernetes workloads

Generate k8s diagrams of your cluster using D2

A workload for deploying LLM inference services on Kubernetes

A tool to query Kubernetes clusters using SQL

Read HN in style! | Available Skins: Cafe, Courier, London, Midnight, Terminal

Bringing stdlibs of other programming languages to TypeScript for fun

Inline styling for html mail in golang

An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern.

A lightning fast image processing and resizing library for Go

Extract dominant colors from images using k-means clustering

🏎️ Streams & Reactive Programming paradigm for Go: declarative and composable API for event-driven applications

Go library for reading and writing MP4 file

A declarative terminal UI framework for Go.

A curated collection of tips, tricks, and demonstration modules for mastering GoLand.

An LSM database turned a CRDT database. Really fast counters!

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding agents in parallel. Use any provider.

A computer you can curl ⚡