370.5万/月+6.6%
拥有庞大的市场调查消费者样本库，但缺乏 Prolific 对学术研究与 AI 调校的专门聚焦。
定价请咨询
加载中…
头对头基准测试
Bracketwise vs Prolific
Bracketwise 记录了 0 月访问量，月度环比增长为 0%，定价为免费增值，免费。Prolific 记录了 18,697,671 月访问量，增长率为 -1.8%，定价为付费。
Bracketwise 记录了 0 月访问量，月度环比增长为 0%，定价为免费增值，免费。Prolific 记录了 18,697,671 月访问量，增长率为 -1.8%，定价为付费。
| 维度 / 指标 |  | |
|---|---|---|
| 官方域名 | bracketwise.app | prolific.com |
| 定价模式 | 免费增值，免费 | 付费 |
| 月访问量 | 0 (0) | 1869.77万 (18,697,671) |
| 月度环比流量变化 | 0 (0%) | -35.2万 (-1.8%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (48.8%) |
| 直接访问 / 月 | 0 | 1297.97万 |
| 用户评分 | 4.1 | 4.6 |
| 支持的平台 | 网站 | 网站 |
看清你在疯狂三月竞猜池中真正的夺冠概率
对剩余赛事进行成千上万次模拟，估算你的选票在你所在竞猜池中拿到第一的频率。
把你的选择与每位对手的选票并列比对，清楚看出你在哪里领先、哪里失分。
标出最能改变你胜率的那几场即将到来的比赛，让你知道该看哪一场。
为普通积分榜补上概率维度，用真实处境取代冷冰冰的分数总和。
为 AI 训练、评估与研究提供高质量人类数据
按详细的人口统计、职业和行为条件筛选参与者，触达小众或具代表性的样本，而非泛泛的人群。
采集用于模型微调的人类偏好数据，开展安全性评估与红队测试，并通过反馈 API 把人工环节接入自动化流水线。
注意力检验、诚实度筛查和审批流程，帮助你在分析结果前剔除敷衍或欺诈性回答。
发布研究后能迅速开始收集回答，工具支持筛选条件、配额设定和纵向研究设计。
拥有庞大的市场调查消费者样本库，但缺乏 Prolific 对学术研究与 AI 调校的专门聚焦。
专项更强前沿 AI 训练所用的环境，以及负责重复性工作的智能体
专项更强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.
专项更强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.
专项更强提供经过验证的B2B专业人士和医疗专家用于专项研究，但缺乏广泛的普通人群学术调查小组。
免费 / 开源Open-source data labeling and evaluation platform for AI workflows, but requires bringing your own annotation workforce.
免费 / 开源Open-source data labeling and evaluation platform for AI workflows, but requires bringing your own annotation workforce.
Stat Sniper is an AI sports betting analyst and prop tracking app for iOS, Android, and web. Its AI analyst, Chad, reads live odds, injury reports, and matchup data across more than 14 sports and returns confidence-rated picks with the reasoning shown. Around that sit a player prop tracker that compares lines across sportsbooks, an analytics dashboard for win rate and ROI, daily edge reports, and a social network where bettors share and sell picks.
Stat Sniper is an AI sports betting analyst and prop tracking app for iOS, Android, and web. Its AI analyst, Chad, reads live odds, injury reports, and matchup data across more than 14 sports and returns confidence-rated picks with the reasoning shown. Around that sit a player prop tracker that compares lines across sportsbooks, an analytics dashboard for win rate and ROI, daily edge reports, and a social network where bettors share and sell picks.
覆盖各大联赛的 AI 球员盘口研究
专项更强大规模开展 AI 主持的客户访谈并获取研究洞察
