Blog
Models
Guides, comparisons and product notes from the team building BoostRail — practical, checkable, and written for people who ship.
Chinese AI Models in 2026: Kimi, Qwen, GLM, DeepSeek
A developer's guide to Chinese AI models in 2026: what Kimi, Qwen, GLM, DeepSeek, MiniMax, MiMo and Hy are built for, what they cost, and how to call them.
DeepSeek V4 Pro vs Flash: Which One Do You Actually Need?
The real benchmark gap between DeepSeek's flagship and its budget model, what the price difference buys, and a simple rule for routing between them.