Sail Research

Sail Research is an AI inference provider specializing in serving open-source models at scale for autonomous background agents. The company's core focus is on enhancing intelligence per dollar and optimizing compute resource utilization. Customers leverage Sail Research for tasks such as conducting in-depth research across numerous websites or for coding agents that can autonomously write and test pull requests.

Founded by Neil Movva and Samir Menon, the team possesses a background in systems engineering with experience from organizations like NVIDIA, Stanford, YC, and Apple. The company operates across the full technology stack, from writing CUDA for GPU performance optimization to modifying inference engines like SGLang for maximum efficiency. Their approach also involves distributing workloads across various providers to ensure robustness and utilizing spot compute to manage costs effectively.

Sail Research offers an OpenAI-compatible API that supports a variety of open models, including Deepseek, Kimi, and Qwen, as well as fine-tuned versions. The company operates on a private beta basis, onboarding new customers to provide them with token-serving capabilities. The business is positioned to serve the growing market of autonomous AI agents, which are projected to make significant independent progress on complex problems.

Keywords: AI inference, autonomous agents, open-source models, large scale AI, API provider, deep research agents, coding agents, GPU optimization, CUDA, inference engines, spot compute, AI efficiency, Neil Movva, Samir Menon, Deepseek, Kimi, Qwen, OpenAI-compatible API, background agents, systems engineering