AI Companies in Ukraine

Ajax Systems

Kyiv

Ajax Systems develops wireless, integrated security and automation systems for residential and commercial properties. Their core technology centers on a proprietary wireless communication protocol (“Jeweller”) and AI-powered analytics within their CCTV cameras for enhanced threat detection and false alarm filtering. Targeting professional installers and security companies, Ajax Systems offers a comprehensive, scalable platform encompassing intrusion detection, fire safety, and video surveillance, differentiating itself through ease of installation and robust wireless performance.

Preply

Kyiv

Preply is an online language learning marketplace connecting students with a network of independent tutors. The company utilizes AI-powered algorithms to match learners with tutors based on needs, learning styles, and availability, and increasingly incorporates AI-driven learning tools within lessons. Targeting individuals seeking personalized language instruction, Preply differentiates itself through a flexible, pay-as-you-go pricing model and a broad selection of tutors across numerous languages.

Reface

Kyiv

Reface develops AI-powered mobile applications, specializing in generative AI technology for hyperrealistic face swapping and content personalization. Beyond its consumer-facing face swap application, the company offers a platform enabling clients to rapidly prototype and validate AI-driven mobile app concepts without requiring extensive coding. Reface targets businesses and entrepreneurs seeking to leverage generative AI for innovative mobile experiences, offering a low-barrier entry point for app development and validation.

Elai.io

Kyiv

Elai.io develops a generative AI platform specializing in the creation of training and explainer videos from text prompts. Their core technology leverages AI avatars and voice cloning to produce professional-quality video content without requiring traditional video production resources. Elai.io targets the learning and development sector, offering a scalable and cost-effective solution for organizations to build extensive video libraries.

Respeecher

Kyiv

Respeecher is a voice AI company specializing in high-fidelity voice cloning and text-to-speech solutions for professional media production. Their core technology focuses on nuanced, emotionally-aware speech synthesis—going beyond simple text-to-speech to deliver performance-quality vocalizations. Respeecher primarily serves the film, gaming, and broader media industries, and gained prominence through work enabling voice restoration and cross-lingual dubbing, notably supporting Ukrainian humanitarian efforts through celebrity voice cloning.

CheckEye

Kyiv

CheckEye is a Ukrainian health-tech startup that uses AI-powered, cloud-based retinal image analysis for mass screening of chronic diseases, beginning with diabetic retinopathy. A nurse photographs a patient's eye and the platform returns an AI assessment, detecting vascular changes linked to diabetes, hypertension and other conditions. The company won the EIT Health InnoStars Awards and has screened thousands of patients in Ukraine.