AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

Guide your users through a tour of your app

Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.

Backstage is an open framework for building developer portals

An extremely fast Python package and project manager, written in Rust.

Building a modern alternative to Salesforce, powered by the community.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Defold is a completely free to use game engine for development of desktop, mobile and web games.

Liveblocks gives you the building blocks and infrastructure to enable people and AI to work together inside your app.

The web framework for content-driven websites. ⭐️ Star to support our work!

dstack is an open-source control plane for running development, training, and inference jobs on GPUs—across hyperscalers, neoclouds, or on-prem.

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.

The world's most flexible commerce platform.

Open Source framework for voice and multimodal conversational AI

Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.

An Open Source Machine Learning Framework for Everyone

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open sour…

🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

An JWT based API for managing users and issuing JWT tokens.

Open-source telemetry dashboard. Supports UART, BLE, MQTT, Modbus, CAN Bus and more.

PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

Instant-loading web apps, without effort

Meteor, the JavaScript App Platform

From the team behind Gatsby, Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack.

Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message…

ClickHouse® is a real-time analytics database management system

A community-supported supercharged document management system: scan, index and archive all your documents