强大的企业级数据标注与智能体自动化,但采用不同的协作界面和定价结构。
GPUPerHour 记录了 28,718 月访问量,月度环比增长为 +25.3%,定价为免费。SuperAnnotate 记录了 386,034 月访问量,增长率为 +37.4%,定价为免费试用,定价请咨询。

SuperAnnotate is an AI data platform that combines a collaborative multimodal annotation editor, an expert data-operations team, and the orchestration layer needed to move curated datasets into training, evaluation, and production pipelines. It is aimed at teams building computer vision, NLP, audio, and generative AI systems who need reliable, high-quality ground truth at scale.
| 维度 / 指标 | ![]() | ![]() |
|---|---|---|
| 官方域名 | gpuperhour.com | superannotate.com |
| 定价模式 | 免费 | 免费试用,定价请咨询 |
| 月访问量 | 2.87万 (28,718) | 38.6万 (386,034) |
| 月度环比流量变化 | +5803 (+25.3%) | +10.5万 (+37.4%) |
| 主要市场与份额 | 🇺🇸 美国 (24.9%) | 🇺🇸 美国 (31%) |
| 直接访问 / 月 | 1.14万 | 24.83万 |
| 用户评分 | 4.4 | 4.6 |
| 支持的平台 | 网站 | 网站 |

实时比较 31 家供应商的云 GPU 价格
每条收录报价都统一换算为每 GPU 每小时价格,并标注供应商、计价类型与安全层级。
市场快照展示各热门 GPU 型号(从 H100、H200 到 RTX 4090)当前最低的安全按需价格。
历史目录均价与可下载的每日数据,帮助你了解某款 GPU 近 30 天的价格变化。
实用文章涵盖同规格 GPU 对比、按显存选型、把存储与出网费用算进总账,以及按小时租用。

SuperAnnotate is an AI data platform that combines a collaborative multimodal annotation editor, an expert data-operations team, and the orchestration layer needed to move curated datasets into training, evaluation, and production pipelines. It is aimed at teams building computer vision, NLP, audio, and generative AI systems who need reliable, high-quality ground truth at scale.
One configurable annotation surface for image, video, text, and audio projects, so multimodal datasets can be labeled without switching tools.
Search, filter, and inspect datasets to find the examples that will most improve a model, then route them into targeted annotation or review queues.
Dashboards for annotation volume, reviewer agreement, and project progress, plus advanced analytics on upper tiers for program-level reporting.
Metered orchestration capacity for running annotation, evaluation, and data-processing workloads, scaled by plan from roughly 1K to 10K compute hours.
强大的企业级数据标注与智能体自动化,但采用不同的协作界面和定价结构。

专项更强Extensive human-validated training datasets and alignment services, but lacks SuperAnnotate's self-serve software platform flexibility.

专项更强Exceptional for ML experiment tracking and LLM evaluation, but does not provide traditional computer vision data labeling environments.
专项更强Exceptional for ML experiment tracking and LLM evaluation, but does not provide traditional computer vision data labeling environments.

免费 / 开源发现并分享面向 AI 代理与编程工具的 Model Context Protocol 服务器
免费 / 开源发现并分享面向 AI 代理与编程工具的 Model Context Protocol 服务器
具备优秀的计算机视觉多模态数据基础设施,但缺少 SuperAnnotate 的部分更全面的企业项目管理工具。
AI 工具目录、深度评测与每日 AI 新闻
专项更强Strong enterprise data collection and annotation services, but focuses more on managed datasets than self-serve tooling.
专项更强Strong enterprise data collection and annotation services, but focuses more on managed datasets than self-serve tooling.

免费 / 开源强大的开源数据标注,支持深度自定义,但需要自行托管且缺乏现成的托管企业工作流。
一个手工精选的 AI 工具与资源发现目录

免费 / 开源具备出色的计算机视觉可视化数据集搜索与整理功能,但对手动文本和多模态标注的关注度较低。
每日更新的数千款 AI 工具精选目录。