卖什么
Open-source, self-hosted, session replay tool for developers.
商业模式拆解
买家：谁掌握预算？
未核实Engineering, product, support and design teams, including privacy-conscious enterprises.
触发点：什么让他们现在购买？
Need to see how users hit frictions and fix issues without sending user data to third-party SaaS (self-hosting).
工作流：什么输入变成什么输出？
Install tracker, record sessions, then use replay, devtools, co-browsing, funnels, heatmaps, journey analysis and web analytics to troubleshoot.
经济账：省了什么，怎么收费？
Open-core: free self-hosted open source; paid managed Dedicated instances and serverless usage-based; enterprise licences.
渠道：怎么接触到客户？
Open-source GitHub community (12k stars), self-serve cloud trial, enterprise sales; comparison pages vs FullStory, LogRocket, PostHog, Hotjar.
融资历史与报道
| 融资日期 | 轮次 | 金额 | 投资方 | 来源 |
|---|---|---|---|---|
| — | YC 2019 夏季 | — | Y Combinator | ycombinator.com |
档案汇总自公开报道和公司官网。商业模式部分是 MaxBC 对这些材料的解读，不是已确认的事实；未知之处留空，不作猜测。 更新于 2026-10-12.