Havuz

Your second brain - capture your mind

Offline password, identity, and secret vault. Argon2id + AES-256-GCM, zero servers, zero telemetry.

Private, offline library and player for your own adult collection. Rust, egui, GStreamer, SQLite. No account, no telemetry. Linux, 18+.

Encrypted LAN chat that runs your living room. No server, no cloud, just your terminal and a local AI.

Local-first, open-source Android automation with readable rules, honest permission gates, and no account or cloud runtime.

AI, fully local on your computer.

Simple. Offline. Yours. — Personal finance management, no cloud required.

AI-powered exam question generator. Upload study materials, get exam questions in seconds. Open source, local-first, cross-platform.

High-performance Rust TUI Pokedex & Evolution Analyzer. Fetches PokeAPI data asynchronously, parses complex branch trees, and renders pixel-

74 free tools that run 100% in your browser: photo editor, AI background remover (photo, GIF, video), collage maker, speech to text, PDF edi

Free, open-source, offline-first Point of Sale for cafes, restaurants, and food businesses.

Ultimate AI Fitness Coach PWA 2026: Iron Mike Workout & Smart Recipe Agent

A fast, private expense tracker for Android: log a spend in two taps, see what's safe to spend today, and plan ahead. Data stays on your pho

Free native Markdown editor and reader for macOS. Beautiful typography, Quick Look, Finder previews, themes, exact source preservation, offl

JPEG XL in JavaScript & WebAssembly with WebGPU acceleration for high effort. Gzip modules: ~40 KB exact capture, ~80 KB complete capture &

Self-hosted, privacy-first Markdown editor & live preview. Documents never leave your browser: no backend, no tracking, strict CSP, sandboxe

MeshLive for iPhone and Mac: calls and livestreams over a Bluetooth mesh. No internet, no SIM, no account.

🫙 Just the recipe, yours to keep. Paste a link, get a clean card; local-first, no account, no ads, works offline. Unlimited saves, on your d

芯语伴 SprechMate：和 AI 用 23 种语言聊天 → 一键生成母语原声 → 录音跟读 → Azure 发音打分。纯静态 PWA，数据全在本地。| Chat with AI in 23 languages → one-tap native audio → record

The open-source realtime backend you host yourself. Database, live queries, auth, file storage, cron jobs and a dashboard in one binary. Wri

A lightweight, local-first Markdown note app for Android.

Free, open source, git-native API client. A local-first Postman, Insomnia and Bruno alternative for macOS, Windows and Linux: plain-text .ti

Tidytalk：Mac 本地语音输入工具。按住说话，松开即可得到整理后的文本。语音识别完全本机运行，可搭配 Ollama 本地大模型润色转写内容，数据不会离开你的电脑。免费开源。| Private on-device voice input for Mac. Hold to s

Open-source task manager with end-to-end encryption. Self-hosted Todoist alternative for web, Windows, Android and Wear OS; works offline.

🚀 Zero-backend, 100% client-side local AI assistant starter template. Powered by WebGPU and Google LiteRT-LM (Gemma 4). Offline-first PWA wi

Real-time sync engine for TypeScript. Keeps a server-side database in sync with offline-first browser clients — optimistic writes, HLC confl

Offline cyber security agent for your apps and AI coding tools. Open R&D: measured in public, improved every release.

Keyboard-first Rust developer toolbox with a responsive Ratatui TUI and script-friendly CLI for encoding, parsing, hashing, text, time, JWT,

Android 本地Markdown、TXT、HTML等文件阅读、编辑工具

Beforework is a serverless, local-first project management workspace. Plan work across multiple workspaces in List, Table, Board, Calendar,

密管（MiGuan）：本地优先的密码管理器，提供离线 HTML 应用和 Python CLI

Persistent memory for AI coding agents: automatic capture, explainable recall, knowledge consolidation, privacy controls, and portable offli

An offline CLI for turning life goals into quests

🪨 One decision a day. ⏱ Focus. 🌱 Habits. 🔒 100% offline.

Acompaña el día a día de una persona en abstinencia de sustancias. 100% offline, sin backend: tus datos se quedan en tu dispositivo. Web (PW

One minimal scratchpad to write things down quickly and pick them up across your devices.

Local-first engine for browser and Node replicas built on Effect v4, Automerge, SQLite, and Effect RPC

Quark Drive Skills: Pokemon Champions Agent Skills for dex and metagame facts, exact battle calculations, and audited team building. Compani

Interactive database plugin for Obsidian with 8 views (table, kanban, list, gallery, chart, stats, timeline, dashboard), formulas, rollups,

Offline-first synchronization engine for SQLite and PostgreSQL, built in Rust with column-level CRDTs, authoritative partial replicas, and

An offline video player for macOS. Paste a link, watch with bilingual subtitles, and let your agent read along through the seesee MCP server

Mobile-first SCUMM-style point-and-click engine with authoring tools and an AI-friendly workflow

XPENC — Money, tracked honestly. Offline-first personal finance for Android: income, expenses, budgets, dues & on-device bank-SMS auto-captu

Data over sound for React Native. Two phones pass bytes through the air with no network, no pairing and no account - a Nitro module wrapping

Your Jira and Confluence, mirrored into one local SQLite file — macOS app, web UI, and agent SQL/MCP. Instant search, offline, one binary.

Local-first agent harness (Windows + Ollama) for 2–9B models. Same 2B model: 0.017 → 0.821 across four agent harnesses — 48×. 288-cell bench

Plainva is an open-source, local-first editor for plain Markdown vaults. It aims to open existing Obsidian-compatible vaults directly from c

The Military-Grade Memory Hygiene, private, offline-first prompt manager for AI Agent power users. Features AES-256 encrypted local storage,

Browser-based arcade featuring 50+ fully playable classic arcade, strategy, puzzle, and word games built with React and Vite.

🛡️ A lightweight, 100% offline-first emergency preparedness manual and tactical first-aid guide for blackouts, grid-down scenarios, and off-