Ruchit Das

Built Arc in 7 days — local-first meeting intelligence. Record on Android (screen off) → auto-transcribed → structured Obsidian notes in <10 min. Zero cloud. Zero cost. Your GPU.🧵 #Outskill #OpenAI #Codex #AIBuildersHackathon

Built almost entirely with AI agents. We followed a structured vibe coding protocol — each feature planned, built by sub-agents, reviewed, and Playwright-tested before the next began. 15 automated browser tests. Bugs found and fixed without touching the keyboard.

Arc Chat — ask questions about all your past meetings. Powered by Gemma 4 + BM25 RAG over your Obsidian vault. If the answer isn't in your notes → "I don't have notes on that topic." No hallucination. No guessing. Only your actual knowledge.

Built Arc in 7 days — local-first meeting intelligence. Record on Android (screen off) → auto-transcribed → structured Obsidian notes in <10 min. Zero cloud. Zero cost. Your GPU.🧵 #Outskill #OpenAI #Codex #AIBuildersHackathon

@GenshinUniverse Haikaveh

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@00Sindirella hello hehehe

Used OpenAI Codex throughout — debugging Python 3.13 + PyTorch 2.6 crashes, rewriting the transcription layer, building FastAPI endpoints fast. Cut days of yak-shaving into hours.If you use Obsidian or do Hinglish meetings — drop feedback 👇#Codex #AIBuildersHackathon

How it works: ⚙️ Whisper large-v3 → Hinglish transcription 🎤 Pyannote 3.1 → speaker diarization 🧠 Gemma 4 via llama-server → structured summary 📝 Obsidian MCP → vault write + concept cross-linking Android app coming soon 👀

Built Arc for the @Outskill x @OpenAI hackathon 🎙️ Local meeting intelligence for Hinglish speakers. Record on phone → get a structured Obsidian note. No cloud. No subscriptions. Your audio never leaves your machine. #AIBuildersHackathon #Outskill #OpenAI

Phase 1 pitch deck for Arc is ready 🎯 Problem → Solution → Stack → ICP. All locked in. Local Hinglish meeting intelligence. Record on phone, get structured Obsidian notes. Zero cloud, zero cost. Building fast. #ArcMVP #OpenAI #Codex #Outskill

@HeartNova26 409

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@Maziitundee 6968

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@HeartNova26 67 inverted

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@asherrkiinee I saw 67 inverted.

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From Hinglish recording ➡️ Obsidian folder 📁 in <10 mins! 🚀 The local #ArcMVP loop: 1️⃣ Record/Upload 📱💻 2️⃣ Local ffmpeg/Whisper/Pyannote process ⚙️ 3️⃣ Gemma infer names & summarize 🧠 4️⃣ Save to #Obsidian 📝 No cloud, just memory. #OpenAI #Codex #Outskill

Shortlisted for the OpenAI × Outskill AI Builders Hackathon 🚀 Building Arc — an AI-native meeting memory system that goes beyond transcripts. Not just what was said. But why it mattered. #OpenAI #Codex #BuildWithCodex #BuildInPublic

@Mishi_2210 22, 20 alive+ me+ killer

How many people still in the room ? 🤔