everything glued in so far
Projects
Notes from the lab — voice agents, language models & multimodal experiments.
SLM — Marathi Language Model
GitHub ↗Dec 2024
Pretrained an 84M-parameter GPT-2-inspired Marathi LM from scratch (6 layers, 6 heads, 384 dim). Built a custom 32K Marathi tokenizer and a 66K+ story dataset by translating TinyStories.
OpenBee — Offline Voice Assistant
GitHub ↗Mar 2026
Fully offline voice AI (Speech → LLM → Voice) with zero cloud dependency. Whisper + Gemma 1B + Kokoro on LiveKit. TTFT < 80ms, TTS < 500ms on consumer hardware, with a React control dashboard.
MemorySearch — Semantic Image Search
GitHub ↗Jan 2026
Modular image retrieval using BLIP captioning + configurable embeddings (Qwen0.6B, GTE, Gemma). Config-driven, incremental indexing and multi-model similarity ranking without full re-indexing.
LocalMind — Local Agentic RAG
GitHub ↗Jul 2025
Open-source, fully local conversational AI with LlamaIndex + LangGraph. Agentic RAG via dual tools (docs + web) and persistent memory. Q5-M quantized Jan-nano LLM (~60% VRAM savings).
Alice — Home Surveillance System
GitHub ↗Feb — May 2025
Low-latency AI security using QwenVL-2.5 4B for real-time threat detection, quantized for ~43% VRAM reduction. Evaluation loop cut false positives ~35%; LiveKit + Twilio SIP calls homeowners with context-aware alerts.
Draupadi — AI Safety App
Nov 2024
Real-time distress detection app (React Native + TensorFlow + Twilio) that detects voice cues like "help" or screams. GPS tracking + auto-SMS alerts and an "I'm Safe" mode for user control.