A visual playground for agentic workflows: Iterate over your agents 10x faster

Open source platform for AI Engineering: OpenTelemetry-native LLM Observability, GPU Monitoring, Guardrails, Evaluations, Prompt Management, Vault, Playground. 🚀💻 Integrates with 50+ LLM Providers, VectorDBs, Agent Frameworks and GPUs.

R&D playground to play with agents and OpenBB

PlayGround: AI Research into Multi-Agent Learning.

An Open Source Playground with Agent Datasets and APIs for building and testing your own Autonomous Web Agents

Turn VS Code into your compliant AI playground! With Agent Maestro, spin up Cline or Roo on demand and plug Claude Code or Codex straight in through an OpenAI/Anthropic-compatible API.

A no-code 3D playground to explore, design, and interact with Agentic AI systems

Spring AI Playground is a self-hosted web UI for low-code AI tool development with live MCP server registration. It includes MCP server inspection, agentic chat, and integrated LLM and RAG workflows, enabling real-time experimentation and evolution of tool-enabled AI systems without redeployment.

Byte Arena: Digital Playground for Intelligent Agents (star the repo to vote for us)

This is an AI agent playground to demonstrate different agent orchestration patterns and capabilities

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Agent Memory Playground: AI Agent Memory Design & Optimization Techniques

Playground for building AI Agents on Azure

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This repository is a playground for beginners to learn reinforcement learning. It is a collection of simple environments and agents to get you started with reinforcement learning.

Kno2gether Agent PlayGround

Experimental playground for AI Agents

A client-only OpenAI LLM Playground for prototyping agents without writing any code.

A powerful AI Agent Demo playground that combines the intelligence of AI agents LLM with real-time speech-to-speech models integration. Build sophisticated voice-enabled applications for customer service, sales automation, and interactive assistants.

The AI Agents behind the IBM Granite Playground

The `PlaygroundsSubgraphConnector` is a tool designed for agents to seamlessly interface with and query subgraphs on The Graph's decentralized network via Playgrounds API.

Playground for agent protocol

The Research Playground for the RLMSs and Coding Agents

Playground's backend, acting as a business agent between Playground and Amphitheatre Cloud

Playground for code optimization using strands agents

Companion playground for KubeCon EU 2026 — local multi-AZ Kind cluster with two observability platforms (Prometheus Agent Mode + VictoriaMetrics Cluster Mode) demonstrating AZ-aware metrics collection and full AZ-isolated ingestion to eliminate cross-AZ data transfer costs.

Playground for running agentic workflows over a programmable warehouse

A comprehensive playground for testing AI agents and models with support for multiple LLM providers

A playground for your CrewAI agents and Workflows

A polymarket paper trading playground for AI agents