Build local context from screen activity and receive proactive work insights.
Project overview
MineContext is a desktop assistant that builds a record of a user's digital workflow from sources such as screen captures and uploaded links, then uses that context to surface proactive insights. The project describes its data processing and storage as local-first, which suits people who want an AI companion to understand ongoing work, study, or creative activity. On first launch it installs a backend environment and requires a Doubao, OpenAI, or OpenAI-compatible local or third-party model service.
Run macOS actions through predictable nested key sequences instead of search.
Project overview
Leader Key lets macOS users press a chosen leader shortcut followed by nested key sequences to launch applications, control media, manage windows, or run commands. Actions are defined in its configuration and can also be triggered through URL schemes from Alfred, Raycast, shell scripts, or Keyboard Maestro. The project remains free and open source, but its author says development focus has moved to the successor application Tuna, which includes Leader Key functionality.
Organize browsing with profiles, spaces, a sidebar, and Chrome extension support.
Project overview
Flow Browser is an Electron-based Chromium browser with multiple profiles and spaces for separating different browsing contexts. Its interface includes a sidebar, command palette, persisted tabs, customization options, and support for installing extensions from the Chrome Web Store. Builds are distributed through GitHub Releases. Several common browser functions, including fuller download handling, pinned tabs, custom search engines, and tab previews, are still listed as upcoming, so it is best suited to users comfortable with an early-stage browser.
Write long-form fiction with local AI, RAG, and structured workflows.
Project overview
Vela is a cross-platform desktop IDE for novelists and web-fiction authors who want more structure than a chat box. It combines outlining, chapter drafting, rewriting, and automated review with a local RAG knowledge base that can retrieve characters, settings, and prior context during long projects. Writers can bring keys for providers such as OpenAI, Claude, Gemini, or DeepSeek, or connect local models through Ollama and similar runtimes. Project data and retrieval stay on the user's machine, making it suited to privacy-conscious, continuity-heavy fiction work.
Speak through a hotkey to type, rewrite, translate, or ask questions in any app.
Project overview
OpenTypeless provides voice-first workflows across macOS, Windows, and Linux. A global shortcut can transcribe speech, optionally polish it for the active application, and insert or copy the result; separate flows rewrite selected text, translate content, or return a one-shot answer in a small floating note. Users can choose among multiple speech and language-model providers and customize shortcuts, dictionaries, and per-app behavior.
Design and maintain 2D game levels in a user-focused visual editor.
Project overview
LDtk is an open-source 2D level editor designed to give game developers a clear visual workspace for creating and maintaining levels instead of working directly with underlying data files. Users can get the latest version from the project website, while contributors can build it from source. LDtk can also run inside a Hide editor tab as an embedded plugin.
Query multiple data sources and manage SQL through compatible AI tools
Project overview
Bdash is a lightweight SQL analysis client with saved queries, charts, and result sharing through GitHub Gists. It supports MySQL, PostgreSQL or Redshift, SQLite, BigQuery, Treasure Data, and Amazon Athena. Its built-in MCP server lets compatible AI coding tools inspect data sources and table schemas, read or write queries, and create new ones. Development setups must install and build the MCP component separately, while the packaged macOS app includes a server file that can be configured directly.
Use Bing AI chat in a desktop app and export conversations.
Project overview
BingGPT provides a standalone Windows, macOS, and Linux interface for Microsoft's Bing AI chat without requiring Edge or a browser extension. After signing in with a Microsoft account, users can start new topics, switch response tone, keep the window on top, customize theme and font size, and export an entire conversation as Markdown, PNG, or PDF. The application still depends on Bing being available in the user's region. Where the service is restricted, its documentation says a VPN or proxy covering `bing.com` and its subdomains is required.
Use Figma as an unofficial standalone desktop application on Linux.
Project overview
Figma Linux wraps Figma in an unofficial Electron desktop application for Linux users who prefer launching it as a dedicated app instead of an ordinary browser tab. Installation options cover Snap, AppImage, Debian and RPM packages, AUR, Ubuntu PPA, and NixOS. Users of the Snap build need an additional symbolic link if they want the application to access fonts stored in their local user font directory.
A configurable Pomodoro timer with history and themes
Project overview
Pomotroid runs customizable work and break cycles and records completed sessions across daily, weekly, and all-time views, including charts and a 52-week heatmap. It also offers global shortcuts, tray controls, notifications, custom themes, and an optional local WebSocket server for overlays or automation. Current builds are unsigned, so the operating system may warn on first launch.
Analyze documents locally with collaborating agents and a persistent personal knowledge graph.
Project overview
PrismOS-AI is a local-first desktop assistant that uses Ollama models to work with conversations, images, and office documents while storing knowledge across sessions. Several specialized agents can debate a request before writing the result into its persistent graph, with desktop surfaces for retrieval, global access, and patterns in past interactions. It runs on Windows, macOS, and Linux, but the full experience depends on suitable hardware and locally available models.
Convert Evernote exports into Markdown and several modern note formats.
Project overview
Yarle migrates one or many Evernote ENEX files into standard Markdown or formats tailored for Obsidian, Logseq, Tana, and Heptabase. It preserves useful material such as metadata, internal links, images, attachments, code blocks, and web clips, with templates and configuration options for controlling the output. Users can run the desktop app or automate conversions through the command line. Tana exports currently omit images and flatten Evernote tables into plain text.
Organize local files, tags, notes, and media without cloud storage
Project overview
TagSpaces is an offline desktop application for browsing, tagging, searching, and managing local files on Windows, Linux, and macOS. Tags can live in filenames or sidecar metadata, while built-in tools handle notes, task lists, and common audio or video playback. Its browser extension saves web pages or screenshots locally, so the core workflow does not depend on a cloud service or internet connection.
Manage isolated browser profiles, proxies, and reusable automation workflows locally.
Project overview
Simprint is an open-source desktop workspace for isolated Chromium environments, persistent browser profiles, proxy resources, and repeatable local automation. It is intended for developers, researchers, operators, and teams that maintain multiple browser workspaces while retaining local control and optional self-hosted infrastructure. The application can coordinate several running environments and mirror interactions from a selected master session. The project remains in an active open-source transition, with more runtime components and an automation SDK still evolving.
Listen to SoundCloud in an ad-free desktop client across major platforms.
Project overview
SoundCloud Desktop is an unofficial client for listening to the service on Windows, Linux, and macOS without using the browser. It adds desktop conveniences such as media-key control, background tray operation, system integration, Discord Rich Presence, and one-click updates, while presenting the catalog without ads or repeated CAPTCHA prompts. The project also states that it can connect directly where the SoundCloud website is blocked in Russia. It is not affiliated with SoundCloud, and its unsigned macOS build may require users to remove the quarantine flag before launch.
Crawl websites to inspect links, page metadata, performance, and SEO issues.
Project overview
LibreCrawl is a browser-based SEO crawler that can run locally or as a multi-user service. It maps internal and external links, extracts page metadata and headings, detects issues, tracks progress, and exports CSV, JSON, or XML, with optional JavaScript rendering, PageSpeed data, and custom analysis plugins. Deployment requires Docker or Python, and large sites take time to complete; browser-based rendering is also slower than ordinary HTTP crawling.
Download and manage yt-dlp media through a cross-platform desktop interface.
Project overview
yt-dlp GUI wraps yt-dlp in a desktop app for Windows, macOS, and Linux, letting users paste a link, choose video quality or audio output, and manage downloads without writing commands. It supports playlists, concurrent queues, pause and resume, clip trimming, subtitle extraction, thumbnail saving, and live-chat archiving, plus a browser extension that passes URLs and cookies to the app. The yt-dlp binary is downloaded during setup, and some YouTube formats may also require Deno.
Create low-poly models with pixel-art textures and export them for use.
Project overview
Blockbench is a free model editor focused on low-poly geometry and pixel-art textures. Artists can export models to standard formats for sharing, rendering, 3D printing, or game engines, and use dedicated formats with Minecraft Java and Bedrock-specific features. It is available as both a desktop application and a web app, with JavaScript plugins for extending the editor.