Try a model before you wire it into the stack.
Model playgrounds filtered by listed support, provider match, and free-tier availability.
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- 22 playgrounds
Playground directory
22 of 22 shown
Hugging Face
Free access to multiple open-source LLM models with model comparison capabilities and community-driven model rotation.
Groq
High-speed LLM playground leveraging Groq's LPU technology with real-time token generation visualization.
Mistral AI
Mistral's official chat interface with free tier and premium subscription, featuring document upload and web search.
Anthropic
Multi-model playground supporting 100+ AI assistants with subscription tiers and custom bot creation capabilities.
Vercel
Developer-focused playground with model comparison tools, code generation examples, and Vercel ecosystem integration.
Replicate
API-first playground with 1000+ open-source models, focusing on model versioning and reproducible runs.
Together AI
Fast inference playground with fine-tuning options, competitive pricing, and API access.
Perplexity AI
Web search-integrated AI playground with source citations and multiple AI modes (Copilot, Research, Writing).
xAI
xAI's Grok playground with real-time information access, X integration, and image generation capabilities.
Google DeepMind
Google's multimodal playground supporting text, image, video, and audio with real-time web search and workspace integration.
Microsoft
Microsoft's integrated AI playground with web search, image generation (DALL-E), and code assistance.
Cohere
API-first playground from Cohere with fine-tuning, multilingual support, and enterprise-focused features.
Anthropic
Anthropic's API console with prompt engineering tools, token counting, and batch processing capabilities.
Open-source community
Local LLM runner with web interface, privacy-focused, no internet requirement, community-maintained.
LM Studio
Desktop application for local LLM inference with model management and chat interface.
Hugging Face
Community-created interactive spaces for model demonstration and easy deployment of custom interfaces.
Nous Research
Nous Research's official chat interface for interacting with Hermes models. Official materials describe threaded conversations plus system-prompt and configuration controls, and current Nous Portal surfaces position it as the free try-it surface for hosted Hermes 4 models.