Hi everyone, I’m currently working on an n8n workflow for updating/generating images, but I keep running into a buffer size error. It might be related to the free version limitations, and at the moment I’m not planning to purchase a paid plan. I’d really appreciate guidance on: - Possible workarounds for buffer size limits in n8n - Any free alternatives for image processing/automation - Best practices to handle large image data in workflows - Source image is only 218 KB If anyone has faced a similar issue or knows a good solution, please share your experience. Thanks in advance for your support 🙏

Hi guys, Right now i am building my first RAG agent, using n8n. I use a combination of pinecone and the simple vector store native to n8n. It works but not in the way i want to. I am getting abit lost in all the videos and tutorials there is. So basically put i have 2 questions. What is the best way to decide how to chunk or vectorise your documents. What can i do to optimise those documents. Extra questions for bonus points: What would be the most efficient way of gettig physical books into my rag agent if there aren't any e-books findable,.

I have a client who is looking to have some email triage agents built for a few members of their executive team. This would sort/categorize their incoming emails, route appropriately, and take some actions on specific emails like forwarding internally and/or drafting replies. I am building the system in n8n and would use a standard LLM (im thinking gpt-4o mini) to handle the "thinking". They were warned by a partner (who admittedly doesnt know much if anything about the automation/AI space) that they shouldn't do it because if they tie their email into anything "open source" they are risking sensitive information leaking. I've tried alleviating their concerns over a couple phone calls but they dont understand much of what I am discussing. Does anyone have any advice or resources on how to tackle this? How i can show in non technical terms that their information is safe? Thanks in advance!

Hey fam! 👋 I’ve been diving headfirst into the world of AI Automation and Agents lately, and honestly? I’m hooked. 🤖✨ But here’s my reality check: I’m coming from a completely non-technical background. While I’m obsessed with how much we can do with No-Code tools, I’ve got that nagging feeling that I might hit a "technical ceiling" once I start building for high-ticket clients. I’d love to get some real-talk from those of you already in the trenches: 1️⃣ The "Real World" Check: In your experience, can you actually build high-level, client-ready agents without touching a line of code? Or is some level of "tech literacy" mandatory to stay competitive in this space? 🛑 2️⃣ The 80/20 Roadmap: If you had to pick the top 3 technical skills that offer the highest ROI for a beginner, what would they be? (Think: Python basics, API structures, JSON, etc.) 🛠️ I’m looking to build a rock-solid foundation without getting lost in a "developer" rabbit hole for the next two years. 🕳️ 🏃‍♂️ What should I prioritize first to make sure my builds are legit? Appreciate any wisdom you can drop! 🙏

Hey, i am struggling to decide what automations/agents to build. I want something that is useful but not too big (something that could be built in 1-2 days). I’ve been racking my brain on ideas all day and it’s starting to stress me out😅. Any suggestions?