Model adaptation with RLHF & RLAIF, fast inference, feedback collection, safety guardrails, automated A/B testing, and more—all in the privacy of your cloud.
Guarantee and improve the quality of model outputs with automated A/B testing and reinforcement learning from user feedback.
Capture business KPIs, user metrics, and usage statistics all in one place. Optimize models to directly drive the outcomes that matter to your business.
Supercharge your LLMs with reinforcement learning and fast inference to go beyond frontier models—in your cloud.
Deploy frontier-level LLMs, without sending your data to third parties. Take back control over model updates, uptime, and latency.
Implement Adaptive Engine as a simple drop-in for your existing LLM API. No RL knowledge required.
We are hiring exceptional talent across Technical, Product, and Commercial roles in our Paris and New York offices.
Harmony is our in-house preference tuning stack: inference, training, and RL all under a unified Rust+Python codebase.
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