
hiloop
Infrastructure for recursive self-improvement
About hiloop
hiloop helps teams train agents for tasks where general models are not good enough. Give us a task, your current agent or model, and an evaluation. hiloop runs an autoresearch campaign across data, SFT and other post-training methods, continual learning, prompts, tools, harnesses, and systems, then returns the best verified improvement. It runs hosted or in your cloud. We provide the research system around models: persistent memory, full experiment lineage, compute orchestration, and statistical verification. We’re starting with agent and model training, continual learning, and optimization. Reach out to us for early access at founders@hiloop.ai.
Founder

Karan Brar
Founder/CEO
Founder at hiloop (YC S26). Previously ML at Reducto, Head of ML Infra at DynamoAI.