Ethara.AI is an AI research and infrastructure company building the Human Intelligence Layer for AI.

We work at the deepest layer of frontier model development through Reinforcement Learning from Human Feedback (RLHF), Supervised Fine-Tuning (SFT), Evaluations, and scalable reinforcement learning environments designed for agentic systems.

Our mission is simple:
Train AI to reason, adapt, and operate more intelligently in real-world environments.

From long-horizon coding benchmarks and multimodal evaluation systems to enterprise-grade agent training infrastructure, Ethara.AI is helping shape the next generation of intelligent agents alongside global frontier labs and enterprise partners.

Built in India. Training intelligence for the world.

Because intelligence is not born. It is trained.


Ethara AI

This department specializes in the training and development of large language models.

LLM Training

This department focuses on designing, developing, and maintaining software applications and systems.

Software Development

This department focuses on developing and implementing artificial intelligence technologies and solutions.

Artificial Intelligence

This department focuses on ensuring product quality through systematic testing and evaluation processes.

Quality Assurance

This department focuses on the development and enhancement of Large Language Model (LLM) technologies through training and fine-tuning processes.

LLM Engineering

This department focuses on developing and implementing artificial intelligence and machine learning solutions.

Ethara AI

Org chart

Teams

LLM Training

Software Development

Artificial Intelligence

Quality Assurance

LLM Engineering

AI and Machine Learning

Offices

Ethara AI

Org chart

Teams

LLM Training

Software Development

Artificial Intelligence

Quality Assurance

LLM Engineering

AI and Machine Learning

Offices

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