클로드·코덱스·제미나이로 동시에 에이전트 루프 — 한 모델이 만들고 다른 모델이 채점합니다

An AI agent loop running alone in the background can, in a word, become a "token-burning incinerator." It automatically pours in tokens until it reaches its goal, only to have its hands tied by a "Usage exceeded" error the moment it tries to perform the truly important task. That is why everyone says, "I know it’s good, but I can’t run it because I’m afraid of the charges." This video tackles that "cost issue" head-on. We created a "cost guard" that monitors usage in real-time and automatically stops the loop if it becomes dangerous, and added "multi-agent verification," where one model grades the output produced by another. It is like Claude creating, Codex writing the text, and Gemini grading the images. It is an agent loop that is not tied to a specific vendor and runs on your existing default subscription—without requiring human supervision overnight—where limits are automatically reached and it stops automatically. ▶ What this video covers · What is an agent loop? (Goal → Execute → Observe → Verify → Iterate) · Why it is easy to end up with a 'bill shock' — Convergence failure, vague termination conditions, incorrect assumptions, and charges · A coach that coaches you on 'which task / why / when' to perform based on usage at a glance · The principle of the Bill Guard that automatically stops the loop based on usage (including turning it on and off) · Verification of Claude, Codex, and Gemini multi-agents · Actual demonstration where the entire 8 items required for a YouTube video are entrusted to the loop ▶ Get Manual (Free) Simply leave your email address in the Google Form in the pinned comment, and we will send you the Korean manual (PDF). Those with a YouTube membership will receive the new manual first without needing to apply. ▶ Try It Out (Open Source) · Multi-Agent Plugin: https://github.com/netwaif/multi-agen... · Usage Coach usage-coach: https://github.com/netwaif/usage-coach · Usage Source codexbar: https://github.com/steipete/CodexBar ▶ Previous Videos Harness Multi-Agent Series (Playlist):    • 하네스 멀티 에이전트   ▶ Chapters (Replaced with actual timestamps after editing) 00:00 Cold Open — Claude summons the Codex, and the Loop spins on its own 03:02 What is the Agent Loop? 04:23 Why It Becomes a Bill Shock — Problems and Fees 06:33 Coach — A program that coaches based on usage 09:08 Bill Guard — The principle of stopping automatically based on usage 10:23 Double Safety Net — Automatic Guard + Phone Intervention 13:59 Actual Demonstration — Putting the entire video preparation into the loop 21:42 Closing If this was helpful, please like and subscribe. Please leave a comment if you get stuck. #agentloops #AgentLoop #HarnessMultiAgent #BillGuard #usagecoach #ClaudeCode #Codex #Gemini #Antigravity #MultiAgent #AIAutomation #TokenSaving #VibeCoding #AICheatKey