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Oleg Khomenko

Oleg
Khomenko.AI Researcher & Tech Founder

AI researcher and tech founder with 8 years of experience in Machine learning.
Built multiple AI products used by 3M+ people.
Former Deep Learning Engineer at Samsung AI.

Products I've built.

Every one shipped from zero. Research to production, product to distribution.

How I work.

I believe speed wins. Ship fast, learn from failure, compound the lessons. I use ML as a lever — not the point — to build products people want.

  • Build distributed training and evaluation pipelines end to end.
  • Ship AI products used by millions.

I switch between hands-on coding and building teams depending on the biggest bottleneck to the mission, going from a paper on arXiv to a product with real revenue in weeks, not quarters.

Background.

I earned my MSc in Machine Learning atSkoltech, focusing on Machine Learning algorithms that now power genAI systems. During my studies I also joined the largest private bank in Russia —Alfabankto build from scratch a transactional credit-scoring system for their very first crowd-lending platform.

After graduating, I joined a selective two-year program atGE Digitalto ship ML services as cloud products. I left after one year to joinSamsung AI, where I worked on computer vision and generative models.

Two years later, ML models were good enough to become the foundation of consumer AI products. I foundedNeiro.ai, raised capital, and hired a team of over a dozen engineers to build products from that thesis. Some succeeded, some failed — every cycle taught us more about what the market wants.

ChaChat, my most successful product, generated over $2M in 2025 and reached millions of people on their devices. I keep the team lean — fewer than 20 people — and fast-pacing, running 600+ experiments per year to stay focused on the primary goal.

Hands-on engineering.

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@olegkhomenko
Stack
vLLMPyTorchDiffusersLLM inferenceFine-tuningSFTLoRADPORLHFPEFTQuantizationDistributed trainingRAGFastAPIMLOpsAWSGCPKubernetesDockerPythonReactPostgresClickHouse