LangGraph
Stateful workflowsBuild stateful agent workflows with explicit control over steps, persistence and human review.
THE AI AGENT DIRECTORY
Find your next
AI advantage.
Discover the agents, frameworks and tools for your next build. 304 resources. 23 categories. One clearer place to start.
YOUR NEXT BUILD, MAPPEDA STARTING POINT
01 / Build your agentFrameworks & orchestration
02 / Add contextMemory & knowledge
03 / Connect toolsMCP & integrations
04 / Check the outcomeEvaluation & observability
Start with the task. Choose the tools that fit.
304 resources to explore23 focused categoriesShortlists stay in your browserIndependent, source-transparent directory
Find the tools for your next idea
Search the full directory, or explore a focused shortlist.
CrewAI
Multi-agent coordinationOrganize agents into crews and connect their tasks with stateful flows.
Mastra
TypeScript applicationsA TypeScript framework for building AI agents and applications.
Playwright MCP
Browser tools over MCPConnect an AI client to browser automation through Microsoft's Playwright MCP server.
Mem0
Persistent agent memoryAdd persistent memory to agents across sessions, tools and runs.
Langfuse
Observability and evaluationTrace agent runs, manage prompts and evaluate outputs in an AI engineering platform.
Start with what you want to build
A focused route into the ecosystem.
Agent frameworks
Choose the foundations for an agent application: model integrations, orchestration and the…
89 resourcesMCP servers
Discover servers and integrations that expose tools or data through the Model Context Protocol.…
21 resourcesMemory
Explore ways to carry useful context between agent sessions. Decide what should be remembered,…
25 resourcesEvaluation
Find tools for evaluating agent outputs and workflows. Start with representative tasks and a…
13 resourcesChoose with a little more clarity
Practical guides for decisions that matter.
How to choose an AI agent framework for a real workflow
Turn a shortlist of agent frameworks into a practical decision using task boundaries, recovery tests, integration needs and maintenance costs.
Read the guideAn MCP server checklist before you connect real accounts
Review an MCP server's identity, exposed tools, account permissions, deployment model and failure behavior before using production credentials.
Read the guideAgent memory vs RAG: decide what should be remembered
Separate task state, user preferences and source documents, then choose storage, retrieval and deletion rules for each type of information.
Read the guideLESS GUESSWORK. MORE BUILDING.
Build your shortlist Your next tool should fit your next task.
Save a few candidates, compare their role, then check the original project before you commit.