免費 / 開源由 DeepSeek-V4 與 R1 驅動的高效開源權重與託管推理 AI,token 成本極低。

共享 GPU 叢集執行開源模型,按月固定計費而非按 token 計費
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | apimaster.ai | nan.builders |
| 定價模式 | 付費 | Subscription |
| 每月造訪次數 | 21.02萬 (210,182) | 4.72萬 (47,153) |
| 月流量變化量 | +6.65萬 (+46.3%) | +7414 (+18.7%) |
| 主要市場與市佔 | 🇺🇸 美國 (16.3%) | 🇪🇸 西班牙 (88.9%) |
| 每月直接造訪 | 6.57萬 | 2.78萬 |
| 使用者評分 | 4 | 4.4 |
| 支援平台 | 網站 | 網站 |

以 OpenAI 相容單一金鑰取得折扣的 GPT、Claude、Gemini 存取
目錄涵蓋 LLM、圖像、影片、音訊與嵌入端點共 90 多個模型,皆以每百萬 token 計價。
每個上架供應商都通過 LLM 指紋測試,用來確認你拿到的正是付費購買的模型。
若某條通道失效,請求會自動轉向次一個已驗證供應商,無需手動更換金鑰。
一組金鑰與一份預付餘額通用所有模型,並提供 OpenAI 相容 Base URL 供 Cursor、LangChain、LiteLLM 使用。

共享 GPU 叢集執行開源模型,按月固定計費而非按 token 計費
用個人 API key 把現有 SDK、代理或程式工具指向 NaN 端點即可,保留原有程式碼,通常只需替換 base URL。
會員方案包含週期性點數,自託管模型不消耗點數,重度實驗的成本不會線性攀升。
對話、推理與視覺模型,加上嵌入、重排序、Kokoro 語音合成、Whisper 語音辨識,以及 FLUX 與 Qwen-Image 圖像生成,統一在一個 API 之後。
推理在歐盟境內執行,不記錄提示詞與回應;程式碼不會用於訓練模型,僅保留叢集指標。
免費 / 開源由 DeepSeek-V4 與 R1 驅動的高效開源權重與託管推理 AI,token 成本極低。

專項更強可直接原生存取 Google 的 Gemini 模型並享有大方免費額度,但受限於 Google 生態系。
免費 / 開源ModelScope (魔搭社区) is an open-source AI community and model service platform that hosts thousands of pretrained models, datasets, and ready-to-run demos, backed by Alibaba Cloud infrastructure.
免費 / 開源ModelScope (魔搭社区) is an open-source AI community and model service platform that hosts thousands of pretrained models, datasets, and ready-to-run demos, backed by Alibaba Cloud infrastructure.

免費 / 開源Together AI is the AI Native Cloud — a full-stack platform for running, fine-tuning and training open-source models. It spans serverless inference APIs, dedicated endpoints, GPU clusters, post-training and storage, all backed by in-house systems research.
免費 / 開源Together AI is the AI Native Cloud — a full-stack platform for running, fine-tuning and training open-source models. It spans serverless inference APIs, dedicated endpoints, GPU clusters, post-training and storage, all backed by in-house systems research.
OpenAI-compatible gateway with advanced budget governance and routing, but fewer pre-integrated niche models.
OpenAI-compatible gateway with advanced budget governance and routing, but fewer pre-integrated niche models.
Unified AI inference platform supporting multiple modalities, but less specialized purely for LLM routing.
Unified AI inference platform supporting multiple modalities, but less specialized purely for LLM routing.