Agno is a powerful open-source platform for building production-ready AI agents. The platform stands out with its model-agnostic approach, allowing developers to use any LLM from providers like OpenAI, Anthropic, or open-source alternatives.

Key capabilities include:

• Built-in memory system for enabling long-term personalized conversations
• Knowledge integration to provide domain-specific information
• Tool connectivity for external system integration
• Minimal memory footprint for running thousands of agents
• Comprehensive monitoring of runs, tokens and quality
• Deployment flexibility with cloud or self-hosted options

The platform is designed for high performance and scalability, making it ideal for production environments. With Agno workspaces, teams can go from development to production quickly while maintaining full control over their infrastructure.

Letta is an open-source platform that enables developers to build and deploy advanced AI agents.

Some key features include:

• Built-in memory management: Powered by the research behind MemGPT, Letta agents have self-managed memory capabilities, allowing them to maintain context over extended conversations and tasks.
• Reasoning capabilities: Agents can perform complex reasoning and decision-making based on their knowledge and context.
• Extensive tool support: Letta supports integration with over 7,000 tools, allowing agents to interact with a wide range of external systems and APIs.
• Visual development environment: The Agent Development Environment (ADE) provides an intuitive interface for iterating on agent prompts, tools, and model configurations.
• Production-ready infrastructure: Letta's cloud offering is designed for scalability, allowing agents to grow in utility over time.
• Model-agnostic approach: Developers can use their preferred language models and easily swap between different providers.
• Open-source core: The core Letta platform is open-source, promoting transparency and customization.

With its focus on memory management, extensive capabilities, and developer-friendly features, Letta aims to push the boundaries of what's possible with AI agents. Whether you're building prototypes or production-ready systems, Letta provides the tools and infrastructure to create more capable and context-aware AI assistants.