Disclaimer: English is not my first language. I used an LLM to help me write this post clearly. Hey r/ArtificialIntelligence , I’m a first-year industrial engineering student at Polytechnique Montréal. With my co-founder (CTO in software engineering), we started building Lumia — not another LLM, but a layer that sits on top of any existing model. As you all know, using AI today is surprisingly complicated. You have to: Re-explain your entire context every new chat Manage temperature, context window size, and prompt structure Send multiple prompts (extraction → analysis → synthesis) Hope the model doesn’t forget or hallucinate Even when you get good answers, they often get lost in the conversation history. That’s the exact problem I was facing constantly. So we built Lumia around three main ideas: Persistent vault with modular “Lego contextuels” blocks (semantic mini-RAGs per project/document) Automatic reverse prompting to clarify vague intent upfront GenUI that turns responses into interactive elements (checklists, timelines, graphs, etc.) On dozens of strategic and decision-making questions I ran myself, Lumia scored 71.5/100 on average vs 48/100 for ChatGPT (+23.5 pts overall). On strategic questions specifically the advantage was +39.5 pts. After a targeted reconfiguration done by a third independent AI (Manus AI) to reduce emotional noise, the score went up to 97/100. The same third AI also produced the full comparative report, scoring table, and barème. It’s still a very early Mac-only MVP with clear limitations (no Windows/Linux yet, orchestration is early-stage). The goal is to make context truly persistent and usable without forcing the user to become a prompt engineer. I’d love honest technical feedback from the community — what context management or orchestration problems are you running into most often? https://preview.redd.it/tiexrcpq0urg1.png?width=2746&format=png&auto=webp&s=7e6d780e8c2624060e3c476678ffcdee31675092 https://preview.redd.it/qnt2zi010urg1.png?width=1495&format=png&auto=webp&s=dcda0ac09f8ad77fd7b2010b71091b06126facf9 https://preview.redd.it/ak7oui010urg1.png?width=2822&format=png&auto=webp&s=0e72cc5dd867ae2b5b056daa6fa8cee32da2fb29 https://preview.redd.it/k2t78l010urg1.png?width=2746&format=png&auto=webp&s=cce595afe71211a919e2841380a1fcc48dc971f7 submitted by /u/r0sly_yummigo
Originally posted by u/r0sly_yummigo on r/ArtificialInteligence