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user: aldersondev created: 2025-08-12 karma: 2 submissions: 0 points | 0 comments I Built the Same App with Codex 5.3 and Claude Opus 4.6 1 points | 1 comments 0 points | 0 comments I Built the Same AI Agent in N8n and LangSmith. Here's What Happened [video] 1 points | 1 comments AI Voice Agent Architecture 101: STT-LLM-TTS and WebSockets? 1 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments Testing AI coding agents on real codebases 8 points | 5 comments