自托管成本 · 学 AI

解决什么问题What problem it solves

本地跑不花钱，但硬件、电费、运维都是真实成本。Running locally costs no per-token fee, but hardware, electricity and operations are real costs.

这是什么What it is

设备购置、电力、显存扩容与维护工作构成的总成本。

The total of hardware purchase, power, VRAM expansion and the ongoing maintenance work.

为什么需要知道Why it matters

它让「本地一定比 API 便宜」这个常见假设变得可验证。要按你的实际使用量算。It makes the common assumption "local is always cheaper than an API" testable — compute it against your actual usage.

接着读什么，为什么What to read next, and why

成本Cost
在《选型决策者路线》中接着读Continue in “The Decision-Maker's Route”
供应商锁定Vendor Lock-in
在《选型决策者路线》中接着读Continue in “The Decision-Maker's Route”

现在能做什么What you can do now

按设备选量化档位（千问 3.8）Pick tiers by device (Qwen3.8) ↗

回到名词地图看第6站的其他 29 个词 →Back to the map: the other 29 terms in station 6 →

出处Sources

按设备选量化档位（千问 3.8）Pick tiers by device (Qwen3.8) ↗

自托管成本Self-hosting Cost