Snipnote
截图、标注、复制到剪贴板，一个快捷键搞定。安静地待在菜单栏，随叫随到。Capture, annotate and copy to the clipboard — all from one shortcut.
截图标注Screenshots
macOS 14+
免费开源Free & open source
小而精的软件，
认真做好每一个Small software,
crafted with care
Lepton 是一个独立软件工作室。我们做轻巧、专注的软件，每一个作品只解决一个具体的问题，并把它做好。Lepton is an independent software studio. We build small, focused software — each piece solves a single problem, and solves it well.
应用Apps
SideCli
藏在屏幕边缘的轻量终端，鼠标碰到边缘就弹出，支持标签页、分屏和自动恢复布局。A lightweight terminal that hides at the screen edge and slides out when you need it, with tabs, split panes and a restored layout.
终端Terminal
macOS 14.6+
免费开源Free & open source
SideHover
藏在屏幕边缘的悬浮浏览器，始终置顶，鼠标碰到边缘就滑出。支持多标签页和内置记事本。A floating browser that hides at the screen edge and stays on top of everything, with tabs and a built-in notepad.
浏览器Browser
macOS 14+
免费 · Pro $9.99Free · Pro $9.99
SyncDock
在菜单栏里管理定时文件夹同步，备份到移动硬盘或另一个文件夹。基于 FreeFileSync。Scheduled folder sync from your menu bar — back up to an external drive or another folder. Powered by FreeFileSync.
文件同步File sync
macOS 15+
免费开源Free & open source
模型Models
MiniCPM5-2B-Jev
2B 参数的「系统一」决策模型，一次前向给出经过校准的概率。JevBench 上 ≤2B 开放权重模型第一。A 2B System 1 decision model that returns calibrated probabilities in one forward pass. #1 open-weight model ≤2B on JevBench.
决策模型Decision model
2B
开放权重Open weights
Ollama
小而专注Small & focused
每个作品只解决一个问题。不堆功能，拿来就能用。Everything we make does one job. No bloat — it just works.
开放透明Open by default
大部分作品免费开源，源代码公开在 GitHub 上，欢迎查看和反馈。Most of what we make is free and open source, with the code on GitHub. Feedback is always welcome.
用心打磨Crafted with care
注重细节和体验。应用原生开发，每个版本都经过 Apple 签名公证或 App Store 审核，下载后可以放心打开。We sweat the details. Our apps are built natively, and every release is notarized or reviewed by Apple so you can install with confidence.
关于 LeptonAbout Lepton
轻子（lepton）是构成物质世界的基本粒子之一——很小，却无处不在。这也是我们做软件的方式：小巧、专注、可靠，安静地融入你的日常工作。A lepton is one of the elementary particles that make up the world — tiny, yet everywhere. That's how we like to build software: small, focused and dependable, fitting quietly into your everyday work.
目前我们做 macOS 应用和开放权重的 AI 模型，之后也会尝试更多方向。有想法、建议或合作意向，欢迎来信。Today we make macOS apps and open-weight AI models, with more to come. For ideas, feedback or collaboration, we'd love to hear from you.