# Sailresearch > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/sailresearch - **Dataset:** https://optimly.ai/brand/sailresearch.json - **Markdown:** https://optimly.ai/brand/sailresearch/llms.txt - **Official website:** https://sailresearch.com - **Slug:** sailresearch - **Categories:** ai-machine-learning ## Overview - **Tagline:** Most cost-efficient API for leading open-source models with unbeatable pay-per-token pricing; unique 'Completion Windows' feature for significant token cost reduction based on latency tolerance; drop-in OpenAI- and Anthropic-compatible APIs for easy migration; battle-tested infrastructure serving trillions of tokens per week with no strict rate limits; SOC 2 compliant with Zero Data Retention by default. Source: Brand's website (https://sailresearch.com) · 2026-10-04 - **Description:** Sailresearch provides a cost-efficient API for serving the best open-source AI models, optimized for scaling AI agent workloads. It offers flexible pricing through 'Completion Windows' to drastically cut token costs and provides OpenAI-compatible APIs for easy integration. Additionally, it offers Sailboxes, full VMs for long-horizon agents. Source: Brand's website (https://sailresearch.com) · 2026-10-04 ## Offerings - **Core capabilities:** - API for open-source AI models (e.g. - Kimi - DeepSeek - Gemma - Qwen); Completion Windows for latency/cost optimization; Fine-tunes and RL Rollouts serving; Sailboxes (full VMs for long-horizon agents). Source: Brand's website (https://sailresearch.com) · 2026-10-04 - **Pricing:** Usage-based, pay-per-token with $5 monthly free credits. Offers prepaid credits for self-serve and custom enterprise plans with volume pricing, SLAs, and HIPAA support. Source: Brand's website (https://sailresearch.com) · 2026-10-04 ## Audience - **Target industry:** Teams and developers building AI agents; businesses scaling AI workloads; organizations requiring cost-efficient and high-throughput AI model inference. Source: Brand's website (https://sailresearch.com) · 2026-10-04 Page last updated 2026-10-17.