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Roboflow官方原厂
143.1万/月
专项更强简化计算机视觉数据集标注与模型训练，但不太适合通用的 LLM 文本任务。
AI Developer Tools编辑评分：4.6免费增值，定价请咨询+6.6%
免费增值，定价请咨询
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头对头基准测试
Countless.dev vs Scale
Countless.dev 记录了 787 月访问量，月度环比增长为 -45.8%，定价为免费。Scale 记录了 616,915 月访问量，增长率为 +12.5%，定价为定价请咨询。
Countless.dev 记录了 787 月访问量，月度环比增长为 -45.8%，定价为免费。Scale 记录了 616,915 月访问量，增长率为 +12.5%，定价为定价请咨询。
Scale is an enterprise AI company that supplies the data, evaluation and deployment layers behind production AI. Its Data Engine sources and labels training data for frontier models, its evaluation work benchmarks model capability, and its platform teams help enterprises and governments move AI systems from pilot into real operations.
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | countless.dev | scale.com |
| 定价模式 | 免费 | 定价请咨询 |
| 月访问量 | 787 (787) | 61.69万 (616,915) |
| 月度环比流量变化 | -665 (-45.8%) | +6.87万 (+12.5%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (44.2%) |
| 直接访问 / 月 | 318 | 19.14万 |
| 用户评分 | 4.4 | 4.7 |
| 支持的平台 | 网站 | 网站 |
在一个地方对比 AI 模型的价格、功能与能力
在同一个界面查看多家厂商的模型，对齐价格、上下文限制、模态与能力。
输入 token 或请求量，结合当前模型单价，估算某个工作负载的真实成本。
把两个模型放在一起，看清谁在价格与功能上更占优势。
探索能力与价格的权衡，帕累托视图会突出在给定性能水平下性价比最高的模型。
Scale is an enterprise AI company that supplies the data, evaluation and deployment layers behind production AI. Its Data Engine sources and labels training data for frontier models, its evaluation work benchmarks model capability, and its platform teams help enterprises and governments move AI systems from pilot into real operations.
Human-sourced and expert-annotated training data, including specialist contributors with advanced degrees, at the quality bar frontier labs require.
Public leaderboards plus private benchmarks that test model capability and safety for the most ambitious AI developers.
Platform and services teams that pick the right use case, build the system and take ownership of the outcome.
Agentic systems designed around measurable business outcomes across private equity portfolios, energy and healthcare operations.
专项更强简化计算机视觉数据集标注与模型训练，但不太适合通用的 LLM 文本任务。
让 AI 模型同台竞技、由真人投票选出最佳设计产出的众包竞技场
专注于企业级数据标注和训练数据整理，类似于 Scale 的核心标注业务。
免费 / 开源检索并研究数百万公开的 SKILL.md 智能体技能
提供企业级多模态标注和数据管理工具，但对托管式标注人力的强调较少。
专项更强在互联环境中跟踪、评估并交付 AI 模型与智能体。
专项更强Focuses on post-deployment LLM observability and evaluation rather than training data generation or annotation.
专项更强Focuses on post-deployment LLM observability and evaluation rather than training data generation or annotation.
AI 工具目录、深度评测与每日 AI 新闻
免费 / 开源提供灵活的开源替代方案，适用于自定义数据标注和人机回环（Human-in-the-loop）标注管道。
专项更强构建、模拟、评估并监控可自我改进的 AI 智能体
