AI SecurityNeMo Guardrails 0.24 · RAGAS 0.4 · OpenAI SDK 3.3 · Python 3.12 or 3.13
Dashboard
0%
1
Curious builder0 XP earned · 300 to level 2
0 daysFinish a lesson to begin
Badge collection0 of 6 unlocked
52 small wins to finish your pathNext lesson →

Long-term agent memory quiz

Question 1 of 5

A ChromaDB collection created with the cosine space returns a distance of 0.4 for a stored vector. What is the cosine similarity between that vector and the query?

Getting one wrong here is cheaper than getting it wrong in your own code.