clean-tech

A community curated list of awesome clean tech companies

Hackathon winner at AI Engineer World Fair Hackathon: Transforming code, one function at a time, to reduce digital carbon footprints and create a more sustainable digital world.

Stash API Docs

VoltIQ is a real-time AI-powered charging optimization engine for commercial EV fleets in Lagos, Nigeria, built on AWS Serverless (Go) and Amazon Bedrock.

🏭 datapro+ | Industrial Data Refinery & RSR Digital Twin Engine. High-fidelity synthetic datasets for Industry 5.0 and Predictive Maintenance.

Investment-ready solar desalination project integrating CSP technology for sustainable water production, energy generation, and mineral recovery in coastal regions.

SpoilSaver is an AI-powered app that leverages Google's Gemini-Pro model to empower seamless, eco-friendly food management. It reduces wasted food and money, with Spoiler Alerts, Grocery Lists and Smart Storage Recommendations.

Real-life waste management platform — gamified reporting, live truck tracking, eco-quiz & rewards. SIH 2025 Problem Statement 25060

Premium Digital Asset Portfolio for Infrastructure and Strategic Technology.

Mechanical AWG: 500,000 L/day (zero electricity). Survival protein in 72h via seawater & sunlight. Proactive microplastic mitigation through material-integrated aggregation. Fuel-free, wave-powered cargo shipping.

Data-backed strategy for Alkali Labs to scale low-carbon REE extraction from acid mine drainage. Includes market sizing, microbial tech analysis, and go-to-market models.

Clear, honest nuclear education for everyone. Interactive site exploring reactor types, accidents, safety principles, and nuclear science. Built with React + TypeScript + Tailwind CSS.

Official bilingual landing page for BlueKioskTech — showcasing the company's vision, collecting early adopters and preparing the commercial launch.

Full-stack AI-powered Energy Sales Configurator. Simulates hybrid power plants (Solar + Engine + Battery) using a geospatial physics engine (Pandas/NumPy) to model site-specific solar irradiance. Calculates LCOE/CO2 reduction in real-time and generates context-aware technical sales proposals using LangChain & GPT-4o.

Real‑time climate news intelligence dashboard — 60‑word summaries from verified sources

Product validation platform for BlueKioskTech — showcasing product strategy, functional analysis and user-centered digital experience.

AI-powered Clean & Green civic-tech platform built for Smart India Hackathon (SIH25128)

Zero-hardware energy intelligence for SMEs. EcoSense AI uses Non-Intrusive Load Monitoring (NILM) to disaggregate smart meter data into appliance-level insights — anomaly alerts, cost-saving recommendations, and a 13-month usage baseline without any additional hardware.

Rabbit Mobility (Rabbit) is a clean-tech micro-mobility sharing company operating in Cairo and Giza, Egypt. Through its iOS and Android mobile apps, Rabbit offers shared standing electric scooters and electric bikes with two service models: on-demand "Unlock & Go" rides and multi-day "Day Rentals" that include delivery.