Track who owes what — without a login or a bank connection. Payback is a local-first money tracker built on three buttons: I gave, I got, I spent. Track dues with friends, split expenses, log spending, and manage recurring bills — then share a clean summary on WhatsApp. No account required, no bank connection, no data collected. Your records stay on your device.

Lynote 结合 AI 检测、YouTube 转录和笔记提取流程,帮助学习者和创作者检查原创性,并把视频转成可搜索笔记。
LMSEARCH Chatbot Arena是LLM evals的众包开放平台。收集了超过1,000,000个人类成对比较,以使用Bradley-Terry模型对LLM进行排名,并以Elo量表显示模型评级。

MiocAI 是一款带记忆能力的 AI 角色聊天工具,结合角色互动、图像功能和视觉叙事,适合私密虚构创作。

ZenMux is the world's first enterprise-grade large model aggregation platform with an insurance payout mechanism, providing unified API access to top models while guaranteeing output quality and stability.