sih2026

Your complete SIH prep kit — playbook, toolkit, templates, and past-edition reference decks, all in one repo.

SIH 2026 (PS 26145) — AI-based detection of cyber threats in unidirectional IP traffic. Passive flow analysis with rule + scikit-learn detectors, FastAPI/WebSocket alert stream, React dashboard.

An original, from-scratch optimization solver (LP/MILP, with QP soon) running on CUDA GPUs, built for SIH 2026 (no Gurobi allowed!).

Registry-verified bid compliance for GeM procurement. 15 checks, 10 registries, explainable AI, officer sign-off. SIH 2026 · SIH26100

NetWatch: early network intrusion detection and attack forecasting. A graph neural network names the attack family from a flow's first 10 ms, and a World Model forecasts the attacker's likely next moves. Runs offline on live traffic or PCAP files, with a Go CLI and dashboard. Built for SIH 2026 (SIH26153)

TrustID is an AI-assisted identity and document screening platform built for faster, evidence-driven and auditable verification workflows.

GEOALERT: AI-Powered Regional Landslide Risk Intelligence Platform (Smart India Hackathon 2026)

MargDarshak is a trustworthy, accessibility-aware AI travel planning system that combines natural-language interaction with deterministic itinerary planning, verified destination facts, live conditions, routing, and provenance.

CleanCred: An intelligent, gamified waste management and tracking platform designed to incentivize environmental cleanliness and accountability.

Offline-first polar expedition logistics and asset management system for planning, cargo tracking, route optimization, personnel management, and emergency response.

Lightweight, browser-native 3D terrain reconstruction & elevation telemetry engine transforming 2D satellite imagery, DEMs, and single-band GeoTIFFs into interactive WebGL landscapes. Built for SIH 2026 (ISRO).

Find underground water leaks without burying a single sensor. Fuses Sentinel-2 NDVI anomalies, non-revenue-water billing gaps and multilingual citizen reports into one ranked, self-explaining repair list for a city. Decode SIH 2026 · PS3 Smart Water Intelligence · Team Zeniths.

AI-powered marketplace helping farmers maximize profit through real Net Realizable Value price discovery, ML forecasting, and secure escrow payments built for SIH 2026.

Autonomous Remote Sensing AI Platform for ISRO SIH26167: Multimodal VLM (Optical+SAR), Bi-Temporal Change Detection, 3D Cesium Globe, & Cryptographic Audit Trails.

GPS-denied pedestrian dead reckoning: learned inertial velocity fused in a 2D error-state Kalman filter. SIH 2026 · SIH26168 · ISRO.

Live train tracking with delay prediction and conservative ETA (SIH 2026 SIH26028) — frozen 46-feature contract, fail-safe live adapter, route-level ETA windows. FastAPI + Python.

Mausam (मौसम) - Intelligent Weather Companion App

AI-powered OIML R-76 statutory testing and legal metrology automation platform for non-automatic weighing instruments (NAWI).

AI-optimized maintenance block planning for Indian Railways: CP-SAT solver, independent G&SR safety validation, hash-sealed two-tier approvals, tamper-evident audit ledger. SIH26027

AI early-warning system for Indian infrastructure projects: predicts cost & schedule overrun risk from MoSPI PAIMANA data using XGBoost, SHAP explanations, and conformal confidence intervals. Built for SIH 2026 (PS SIH26103)