| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | deepseek.com | otto.engineer |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 3.73亿 (372,761,591) | 0 (0) |
| 月度环比流量变化 | +1536.22万 (+4.3%) | 0 (0%) |
| 主要市场与份额 | 🇨🇳 中国 (50.5%) | 🌐 全球 (—) |
| 直接访问 / 月 | 2.92亿 | 0 |
| 用户评分 | 4.8 | 4.2 |
| 支持的平台 | 网站 | 网站 |
由 DeepSeek-V4 与 R1 驱动的高效开源权重与托管推理 AI,token 成本极低。
依托稀疏混合专家架构(V4-Pro 为 1.6T 中的 49B 激活参数),以极低延迟与内存开销处理最多 100 万 token。
由 DeepSeek-R1 开创并融入 V3.2 与 V4 思考模式,对复杂数学、逻辑与代码调试展示逐步自校验过程。
缓存命中时,输入 token 成本降至 Flash 的每百万 0.003 美元与 V4-Pro 的每百万 0.022 美元,非高峰 UTC 时段费率再低 50%。
在 chat.deepseek.com 及 iOS/Android 上免费提供文档上传、推理模式与网页搜索,核心模型不必付费墙。

Otto Engineer is a free autonomous AI coding sidekick that works on your code inside isolated web containers. It plans changes, writes and edits code, runs the project, checks the results, and iterates until the task works.
The agent edits files, runs the project in a sandboxed container and reacts to real execution output rather than guessing.
Code runs in isolated web containers, so experiments, package installs and scripts stay contained and safe.
It works with JavaScript and TypeScript projects, including npm-based dependencies, which covers a large share of modern web development.
Instead of only suggesting snippets, Otto carries a task through to a running result, handling setup and fixes along the way.

提供巨大的上下文窗口与深度的 Google 生态系整合,但对于纯推理任务感觉较不够专精。
提供巨大的上下文窗口与深度的 Google 生态系整合,但对于纯推理任务感觉较不够专精。

免费 / 开源提供同等级的开源权重基础模型与多语言效能,但需要自行架构主机或第三方推理设定。
免费 / 开源Enables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power.
免费 / 开源Enables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power.