ARENA CURRICULUM
AI Engineering Missions
Select a real-world engineering challenge. Each mission contains an interface contract, resource budget, and automated test suite.
DIFFICULTY:
SKILL:
MISSION 01
BeginnerVERIFIED
Research Agent
Build an autonomous research agent that searches documentation, extracts facts, and cites sources.
Tool UseGroundingCitations
MISSION 02
IntermediateVERIFIED
RAG Assistant
Build a retrieval-augmented generation agent with vector search, chunking, and strict schema compliance.
RetrievalGroundingCitationSchema
MISSION 03
IntermediateVERIFIED
Tool-Use Operator
Coordinate multi-step tool calls with robust error recovery when tools return API failures or malformed data.
Tool SelectionError RecoveryEfficiency
MISSION 04
AdvancedVERIFIED
Secure RAG Agent
Build an agent that answers from controlled knowledge, cites evidence, and resists malicious instructions embedded in retrieved data.
RAGPrompt SecurityGroundingTool Use
MISSION 05
Advanced
Multi-Agent Workflow
Construct a multi-agent system (Planner, Researcher, Critic) where tasks are decomposed, executed in parallel, and synthesized within token budgets.
OrchestrationTask DelegationReliabilityCost Control
120m target40 Tests+2000 XP
VIEW BRIEF & SPECS