Murmur is a beautiful, encrypted chat-style diary. Capture your thoughts in message bubbles, let AI be your warm companion, and keep everything private on your device. 喃喃是一款精美的加密聊天式日记。用消息气泡记录想法，让 AI 成为温暖的伙伴，一切都私密地保存在你的设备上。
One-time purchase of $9.90. Own it forever. 一次购买 $9.90，永久拥有。
A diary that feels like texting, with powerful features beneath the simplicity. 看起来像聊天，内在功能强大。
Write diary entries as chat bubbles. Quick, natural, and low-pressure — just like texting a friend. Send text, images, mood cards, and more.用聊天气泡写日记，快速、自然、无压力。支持文字、图片、心情卡片、引用回复，就像给朋友发消息。
Tap the AI button and get a warm, thoughtful response to your day. Like talking to a friend who truly listens. Supports OpenAI, Claude, Gemini, DeepSeek, MiniMax, and Ollama.点击 AI 按钮，获得对你一天的温暖回应。就像和一位真正倾听你的朋友聊天。支持 OpenAI、Claude、Gemini、DeepSeek、MiniMax 和 Ollama。
AES-256-GCM field-level encryption with Argon2 key derivation. Your diary stays on your device, always encrypted. No cloud, no servers, no accounts.AES-256-GCM 逐字段加密，配合 Argon2 密钥派生。日记始终加密存储在你的设备上。没有云端，没有服务器，不需要注册。
Enter the wrong password and a separate, innocent-looking diary opens. No one can prove your real diary exists. Plausible deniability, built in.输入错误密码，会打开一个独立的、看起来无害的日记。没人能证明你的真实日记存在。合理否认性，与生俱来。
Switch to a rich WYSIWYG Markdown editor for longer entries. Bold, headings, code blocks, images — all supported. Articles appear as cards in your chat flow.切换到所见即所得 Markdown 编辑器写长篇内容。支持加粗、标题、代码块、图片。文章以卡片形式嵌入聊天流。
Record your mood with 10 beautiful emotion cards. Multiple moods per day — morning happy, evening tired. Track your emotional journey over time.用 10 种精美的情绪卡片记录心情。每天可记录多次 —— 早上开心，晚上疲惫。追踪你的情感旅程。
Organize entries with custom color-coded tags (Morandy palette). Full-text search across messages, articles, AI replies, and tags.用自定义莫兰迪色系标签整理日记。全文搜索覆盖消息、文章、AI 回复和标签。
Connect your Telegram bot and send diary entries on the go. Messages are saved automatically to today's diary with a source badge.连接 Telegram Bot，随时随地发送日记。消息自动保存到今天的日记，并标注来源。
Global hotkey (Cmd+Shift+M) summons a Spotlight-style floating input. Type a thought, hit enter, done. Never lose a fleeting idea.全局快捷键 (Cmd+Shift+M) 唤出 Spotlight 风格的浮动输入框。输入想法，回车，完成。灵感不再溜走。
Unlock 15 badges as you build your habit — from "First Entry" to "Night Owl" (3 AM writing). Watch your growth tree evolve from seedling to forest.坚持写日记解锁 15 枚徽章 —— 从"初次提笔"到"夜猫子"（凌晨3点写日记）。看你的成长之树从幼苗长成森林。
Roll the dice to resurface a random diary from the past. Like flipping through an old journal — full of surprises.掷骰子随机重温过去某天的日记。像翻旧日记本一样，充满惊喜。
Subtle ambient backgrounds shift with time of day. Delicate seasonal particles — cherry blossoms in spring, snowflakes in winter — float through your diary.背景随时间段微妙变化。轻柔的季节粒子效果 —— 春天樱花、冬天雪花 —— 飘过你的日记。
After writing your day, tap the AI button to get a thoughtful, warm response. It reads everything you wrote — text, moods, images — and replies like a supportive friend, not a robot. 写完一天的内容后，点击 AI 按钮获得体贴温暖的回应。它读懂你写的一切 —— 文字、心情、图片 —— 像一个体贴的朋友而非机器人那样回复你。
Choose from 7 AI providers — OpenAI, Claude, Gemini, DeepSeek, MiniMax, or run 100% offline with Ollama. Customize the AI's personality in settings. 7 种 AI 服务商可选 —— OpenAI、Claude、Gemini、DeepSeek、MiniMax，或用 Ollama 完全离线运行。在设置中自定义 AI 的性格。
Enter the wrong password and Murmur opens a completely separate public diary — with its own entries. No one can tell your real diary exists. Even under pressure, your secrets stay safe. 输入错误密码，喃喃会打开一个完全独立的公开日记 —— 有自己的内容。没人能发现你的真实日记存在。即使在压力下，你的秘密也安全无虞。
Your private space uses AES-256-GCM encryption with a master key protected by both your password and a recovery code — two independent locks on the same vault. 你的私密空间使用 AES-256-GCM 加密，主密钥由密码和恢复码双重保护 —— 两把独立的锁守护同一个保险库。
Your diary is the most private thing you own. Murmur is built to keep it that way. 日记是你最私密的东西。喃喃从设计之初就以保护它为目标。
No cloud, no servers, no accounts. Your data lives on your machine and nowhere else. Export anytime as an encrypted backup.没有云端，没有服务器，不需要注册账号。数据只存在你的电脑上。随时导出加密备份。
Every entry is encrypted at the field level. Images are encrypted on disk with hashed filenames. Even thumbnails are stored in the encrypted database.每条日记逐字段加密。图片在磁盘上加密存储，文件名使用哈希。连缩略图也存储在加密数据库中。
Wrong password opens a decoy diary. Right password opens your real one. Two separate spaces, completely isolated. No one can prove the private space exists.错误密码打开伪装日记，正确密码打开真实日记。两个完全隔离的空间。没人能证明私密空间的存在。
Forgot your password? Use the recovery code to regain access. No email, no phone, no third party. Password and recovery code are two independent locks on the same master key.忘记密码？用恢复码重新获取访问权限。无需邮箱、手机或任何第三方。密码和恢复码是同一主密钥上的两把独立的锁。
GPT-4o, GPT-4o-mini
Claude Sonnet, Opus
Gemini 2.0 Flash
DeepSeek Chat
MiniMax-M2.7
100% Local / Offline100% 本地离线
Any OpenAI-compatible API任何 OpenAI 兼容 API
Pay once, own it forever. No subscriptions, no hidden fees. 一次购买，永久拥有。没有订阅，没有隐藏费用。