๐ชจ why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.
LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.
Ip2region is an offline IP-to-Region localization library and IP data management framework with both IPv4 and IPv6 supports, 10-microsecond level query efficiency, xdb search client for many programming languages
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
The worldโs fastest framework for building websites.
An open-source engine that turns continuous content streams into search and monitoring. Durable ingestion, hybrid search, alerts, and plugins for formats, models and business rules.
A reliable coding agent for complex software engineering tasks.
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.
Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.
Temporal service
Workflow Engine for Kubernetes
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native databaseโ.
Automation engine to build, test and ship any codebase. Runs locally, in CI, or directly in the cloud
Release engineering, simplified
A dead simple 2D game engine for Go
Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.
โ๐ป Source Code Deep Dives, System Design & Engineering Blogs | Halfrost-Field ๅฐ้ไนๅฐ๏ผๆบ็ ่งฃๆใ็ณป็ป่ฎพ่ฎกไธๅทฅ็จๅฎ่ทต็ฌ่ฎฐ
Cloud cost intelligence for engineers, AI coding agents, and CI/CD ๐ฐ๐ Shift FinOps Left!
Open Policy Agent (OPA) is an open source, general-purpose policy engine.
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.
Command-line tool that allows you to search for iOS, iPadOS, tvOS, watchOS, visionOS, and macOS apps on the App Store, and download .ipa or macOS .pkg app packages.
vCluster creates tenant clusters: fully isolated environments delivered as managed Kubernetes, or as the foundation for Slurm, Ray, Run:ai and inference clusters. Each gets its own API server, CRDs and RBAC, and runs on an existing cluster or standalone on bare metal. CNCF Certified Kubernetes.
AI powered open source recommender system engine supports classical/LLM rankers and multimodal content via embedding
Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.
XGo is a programming language that reads like plain English. But it's also incredibly powerful โ it lets you leverage assets from C/C++, Go, Python, and JavaScript/TypeScript, creating a unified software engineering ecosystem. Our vision is to enable everyone to become a builder of the world.
Fancy stream processing made operationally mundane
Building 70 Projects ranging from beginner to advanced so anyone can โ learn from, build upon, use as a reference, or even copy directly. Gamified Cybersecurity learning ๐
๐ช An orchestration engine for background tasks, AI agents, and durable workflows
Open source factory for one-shot engineering
Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.
A Chaos Engineering Platform for Kubernetes.
ECMAScript/JavaScript engine in pure Go
A Modern Orchestration Engine for Security
Data pipelines for cloud config and security data. Build cloud asset inventory, CSPM, FinOps, and vulnerability management solutions. Extract from AWS, Azure, GCP, and 70+ cloud and SaaS sources.
Rainbond is an open-source container platform that requires no Kubernetes expertise. Its core capabilities are 100% open source. It abstracts away infrastructure complexity and provides a unified way to deploy and manage business applications, AI-generated projects, open-source AI software, and large language model services. AI helps teams deploy
Your own search engine
Go Open Source, Distributed, Simple and efficient Search Engine
A high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.
The leading workflow orchestration platform. Run stateful step functions and AI workflows on serverless, servers, or the edge.
Litmus helps SREs and developers practice chaos engineering in a Cloud-native way. Chaos experiments are published at the ChaosHub (https://hub.litmuschaos.io). Community notes is at https://hackmd.io/a4Zu_sH4TZGeih-xCimi3Q
comment engine
The only Kubernetes dashboard you need
lakeFS - Data version control for your data lake | Git for data
M3 monorepo - Distributed TSDB, Aggregator and Query Engine, Prometheus Sidecar, Graphite Compatible, Metrics Platform
General purpose 3D and 2D game engine using Go (golang) and Vulkan with built in editor
An actor-based Framework with network transparency for creating event-driven architecture in Golang. Inspired by Erlang. Zero dependencies.
Sample apps and code written for Google Cloud in the Go programming language.
Cerbos is an open-core authorization management platform for authorizing every identity and governing every action across applications, gateways, workloads, and AI agents.
AI Agent Builder and Runtime by Docker Engineering
Privacy and Security focused Segment-alternative, in Golang and React
Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.
๐ Policy Controller for Kubernetes
GoClaw - GoClaw is OpenClaw rebuilt in Go โ with multi-tenant isolation, 5-layer security, and native concurrency. Deploy AI agent teams at scale without compromising on safety.
Zadig: An AI-powered, cloud-native, distributed DevOps platform designed for developers
Chaos testing, network emulation, and stress testing tool for containers
Apache DevLake is an open-source dev data platform to ingest, analyze, and visualize the fragmented data from DevOps tools, extracting insights for engineering excellence, developer experience, and community growth.
Quickly discover exposed hosts on the internet using multiple search engines.
DBLab enables ๐ database branching and โก๏ธ thin cloning for any Postgres database and empowers DB testing in CI/CD. This optimizes database-related costs while improving time-to-market and software quality. Follow to stay updated.
Orchestration engine that enables the deployment, integration and lifecycle management of applications at any scale, on any infrastructure (Kubernetes or otherwise).
A MySQL-compatible relational database with a storage agnostic query engine. Implemented in Go.