Osmosis

Forward-deployed reinforcement learning platform for training task-specific AI models using reinforcement fine-tuning, multi-turn tool training, automated sweeps, and continuous improvement.

About Osmosis

Osmosis is a post-training platform that helps companies fine-tune language models using reinforcement learning. We work with fast-growing AI companies to train task/domain-specific models that beat foundation models on performance, cost, and latency. Our platform handles compute orchestration, reward modeling, and training run observability as a CLI-based product usable by developers and agents.

Products

  • Comprehensive post-training platform for reinforcement fine-tuning, enabling engineers to use RL techniques (GRPO, DAPO), multi-turn tool training, automated hyperparameter swee...

Security and compliance

As reported by Osmosis. Ask for audit reports before you buy.

  • HIPAACompliant
  • GDPRCompliant
  • SOC 2 Type IICompliant
  • Data encrypted at rest
  • Data encrypted in-transit
  • MFA required for administrative access
  • MFA required for applications
  • MFA required for infrastructure access
  • Penetration testing performed within the last 12 months
  • Vulnerability scanning
  • Incident response policy established
  • Disaster recovery plans tested
  • Vendor management program established
  • Automated backups enabled
  • Business continuity and disaster recovery policy established

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