我们做到的What we've built
本机能跑
云端也能接Runs on-device.
Connects to the cloud.
语言模型在 8 GB 内存的手机上离线运行，在电脑上自动调用显卡；需要更强时，也能接入云端模型。Language models run offline on phones with 8 GB of memory and use the GPU automatically on PCs, with cloud models when you want more.
VAD 断句、两遍识别、按段降噪、补标点、读音级术语匹配，为中英混说而设计。Pause-based segmentation, two-pass recognition, per-segment noise reduction, punctuation and pronunciation-level term matching, designed for mixed Chinese and English.
单个产品的自动化测试超过 2,800 项，每个版本发布前完整跑一遍。More than 2,800 automated tests for a single product, run in full before every release.
我们怎么做How we work
用 AI，开发 AIBuilding AI, with AI.
我们规模不大，但从代码、测试、评测到文档，整个开发流程都与 AI 深度协作。这让我们能以很小的团队，保持很快的迭代速度和很高的测试覆盖——这也是我们能把价格做低的原因之一。We're not a big studio, but AI is woven through everything we do, from code and tests to evaluation and documentation. It lets a small team move fast and test thoroughly, and it's one of the reasons we can keep prices low.
本机优先On-device first
AI 模型随软件提供，在你自己的电脑和手机上运行。默认不上传你的内容；想要更强的模型，也能接入你选的云端服务，由你自己打开。Models ship with the software and run on your own computer or phone. Nothing you create is uploaded by default; cloud models are there when you want more, and you turn them on yourself.
App 时代的一元店The dollar store of the app era
不追求大而全。把同类产品里最常用的五六成功能做好，用极低的价格交给你——现在是免费。We don't try to do everything. We build the half of an app that people use every day, do it well, and offer it at a very low price. Right now, free.
尊重你的数据Respect for your data
不出售个人信息，不用你的内容训练模型。数据怎么处理，写在每个产品的隐私政策里。We don't sell personal information or train models on your content. How each product handles data is spelled out in its privacy policy.
我们的作品What we've made
两款产品，一款游戏Two products and a game.
名字的由来The name
一块不起眼的黑石头，里面藏着晶体An unassuming black stone, full of crystals.
Limburgite（林堡岩）是一种深色的火山岩，名字来自它最早被描述的地方：德国凯泽施图尔山区萨斯巴赫附近的林堡，1872 年由岩石学家罗森布施命名。它的底子是玻璃质的，凑近看，里面嵌着橄榄石和辉石的晶体。Limburgite is a dark volcanic rock named after the place it was first described: the Limburg near Sasbach in Germany's Kaiserstuhl, named by the petrographer Harry Rosenbusch in 1872. Its glassy groundmass, seen up close, is full of olivine and augite crystals.
我们的会议纪要软件“响岩”（Phonolite）也以火山岩命名——新鲜的响岩敲击时会发出清响，正适合一款把声音留成文字的软件。Our meeting-notes app is named after a volcanic rock too: fresh phonolite rings when you strike it, which suits software that turns sound into text.
联系我们Contact
选一个合适的邮箱，写信给我们。Pick the address that fits and write to us.
Limburgite Inc.