Instead of locking your daily schedule inside proprietary cloud calendars, dayGLANCE offers a privacy-first visual time-blocking planner that syncs directly with your own WebDAV server, Nextcloud instance, or Obsidian vault. Drag tasks from a prioritized Smart Inbox onto an interactive 24-hour timeline, resize blocks as priorities shift, and carve out recurring energy-tagged Frames for deep work or administrative batches. The live Glance panel highlights your current commitment, remaining free time, and daily routines, then transitions into GLANCEahead each evening to preview tomorrow's start time, deadlines, and total committed hours. Switch between multi-day, single-day, weekly, and monthly layouts, or launch the fullscreen Day Dial to view your schedule, solar daylight arc, and watch-style progress complications on a secondary wall display. Long-term work stays organized inside a Goals and Projects hierarchy with duration-weighted progress bars, visual roadmaps, and dedicated hyperGLANCE focus workspaces that pair a Pomodoro timer with project notes and subtasks. Bidirectional Obsidian synchronization reads and writes markdown daily notes and wikilinked tasks directly, while optional bring-your-own-key AI assistants and encrypted backups keep your productivity workflow completely under your control. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Mitra is a self-hosted calendar that puts your tasks on the same timeline as your events, so planning a week finally happens in one place instead of two. Drag across empty grid space to make an entry, drag it to move it, and stretch its edges to resize it. Tasks without a date sit in the Planning tab with a due date and an estimate until you drag them into the week. Subtasks and dependencies draw as lines between entries. Availability shading lays your working hours under the grid so double-booking becomes obvious before it happens. Keep calendars inside Mitra with no account behind them, or connect the ones you already use: CalDAV, Google Calendar, Apple Calendar, Notion, Todoist, and Tempo all sync both ways, and published feeds arrive as read-only subscriptions. Lists sort, filter, and change many entries at once. Files attach to entries, guests reply, reminders land as push notifications, and a command palette drives everything from the keyboard. Claude, Cursor, and other AI tools can read and plan your calendars over MCP. Eight languages, right-to-left layouts, light and dark themes, phone install, and OIDC sign-in for several people round it out. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Recurring household chores and shared team checklists stay on schedule when Donetick coordinates assignments, reminders, and completion tracking from one self-hosted hub. Type a phrase like "change water filter every 6 months" and the natural-language parser extracts the due date and cadence automatically. Adaptive scheduling even adjusts future intervals from your actual completion history. Rotation rules distribute tasks fairly across family members or roommates via round-robin, random, or least-completed logic. Nested subtasks reset themselves each cycle. Finished chores earn points in the built-in gamification engine that members redeem in an admin-approved reward store. Stateful "Things" track numerical, boolean, or text metrics to trigger tasks automatically when values change. Tap physical NFC tags to check off chores on the spot, or mount a dedicated kiosk dashboard on a wall tablet for one-tap account switching. Real-time updates sync across devices alongside iCal calendar feeds, Home Assistant cards, OIDC single sign-on, and Pushover or Telegram notifications. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Turning chaotic group brainstorming sessions into structured visual diagrams, TeamMapper provides a real-time collaborative mind mapping workspace that teams and classrooms can join instantly without creating user accounts. Workshop facilitators, teachers, and product squads start from a central root topic and branch outward into hierarchical radial trees, using keyboard shortcuts and full undo-redo history to capture ideas at the speed of conversation. Every node can be styled with custom branch and background colors, adjustable font weights and sizes, external reference links, uploaded raster images, and visual pictograms from the ARASAAC library to reinforce memory and visual association. Sharing a live session takes a single click: hosts distribute either a view-only link, a full modification invite URL, or a scannable QR code so remote colleagues and students in the same room can edit branches simultaneously. When enabled by the administrator, an integrated AI assistant can automatically generate initial mind map branches and subtopics from a text prompt to jump-start planning sessions. Completed maps export cleanly to JSON, Mermaid diagram syntax, scalable SVG vectors, high-resolution PNG images, or printable PDF documents, and existing JSON maps can be re-imported at any time for follow-up workshops. Built-in privacy controls automatically purge inactive mind maps and orphaned image attachments after a configurable retention window, simplifying GDPR compliance for schools and enterprises. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Instant board updates, side-by-side card multitasking, and a five-level task hierarchy make 4ga Boards a fast, clutter-free Kanban workspace for teams tired of sluggish project trackers. Work organizes cleanly from top-level projects down into boards, collapsible lists, cards, and granular subtask checklists. You can switch between classic drag-and-drop Kanban columns and compact to-do list views with a single click. While editing a card description in the rich Markdown editor with colored text, you can still scroll, filter, and rearrange other cards on the board without losing unsaved changes. Every move, label change, due date update, or comment syncs live across connected browsers without page reloads. Collapsible lists and a retractable sidebar free up wide-screen horizontal space during sprint reviews. Teams migrating existing workflows can import boards directly from Trello JSON exports or CSV files and export backups on demand. Cards support file attachments, custom cover images, multi-member assignments, and @mentions with instant activity notifications. Authentication integrates with Google, GitHub, Microsoft, and custom OIDC single sign-on providers alongside role-based board privacy. The interface includes dark mode, full keyboard shortcuts, and localization across 16 languages. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Scattered browser tabs, buried wiki folders, and disconnected issue trackers fragment engineering context across too many tools, which is why Ideon unifies your repositories, notes, and tasks on a shared infinite canvas. Rather than forcing projects into rigid folder hierarchies, you arrange interactive blocks spatially on a two-dimensional map where related documents, checklists, calendar schedules, and code references sit right beside one another. Teams can embed live repository cards and open issue streams directly from GitHub, GitLab, Gitea, and Forgejo onto the workspace, keeping code status visible alongside architecture documentation. Rich content blocks render Markdown notes with threaded comments, Mermaid flowcharts, uploaded files, images, and bookmarked links on the same board. Real-time multiplayer collaboration lets teammates edit blocks simultaneously, follow live cursors across the canvas, and map system designs together without edit conflicts. Built-in Time Travel snapshots capture historical states of the workspace so you can scrub backward to review how a project evolved or trace past design decisions. You can even synchronize an entire project canvas directly to a Git repository, storing notes and spatial block layouts as versioned files. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Across personal mailboxes and business domains alike, Mail-Archiver captures, indexes, and preserves every incoming and outgoing email from multiple IMAP and Microsoft 365 accounts in a tamper-resistant archive. Connect standard IMAP servers, Microsoft 365 business tenants via Microsoft Graph, or personal Outlook and Hotmail accounts using OAuth2 device code flow without creating custom cloud app registrations. Scheduled background synchronization mirrors complete folder hierarchies automatically, while bulk tenant onboarding lets administrators import every active mailbox from a Microsoft 365 organization through a single configuration screen. When an important contract, invoice, or correspondence thread goes missing, the advanced search interface filters archived messages by sender, recipient, subject, date range, folder, and body text with instant HTML preview and direct attachment downloads. Users can import legacy MBox files or zipped EML archives, export selected messages or entire accounts, and run direct mailbox-to-mailbox migrations that copy folder trees between providers. Granular retention rules optionally purge aged messages from upstream mail servers to free quota while keeping local archive copies locked against manual deletion for compliance auditing. Multi-user access controls, OpenID Connect single sign-on, detailed activity audit logs, a scoped read-only REST API, and a Model Context Protocol endpoint allow both teams and AI assistants to query historical mail safely. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. GPL-3.0 licensed.

Gmail, Outlook, and every IMAP mailbox you own share one inbox, one search box, and one calendar in plMail, a mail client you host yourself. Accounts sit side by side with sending aliases, and new mail arrives on its own through IMAP IDLE, Gmail and Outlook push, and browser notifications. Credentials are encrypted before storage. Search understands from:, subject:, label:, has:, and before:, completes as you type, and highlights matched words. Filters are nested any, all, or none trees, and each shows how many real messages match before you save it. Drag several conversations at once onto folders, labels, or inbox tabs; a label adds itself without removing the mail from your inbox. A calendar sits beside the mail, with two-way sync for Google, Microsoft, and CalDAV. Move events on the week grid, answer invitations in place, and send share and booking links. An optional language model, pointed at your own Ollama server or any OpenAI-compatible endpoint, searches by meaning, drafts replies, summarizes threads, and sorts mail into tabs once you switch it on. Attach files from and save them to Drive, OneDrive, Dropbox, Nextcloud, Immich, and Paperless-ngx. Sign in through Authentik, Keycloak, or any OpenID Connect provider, and pick from 41 themes. Android and iOS apps connect to your own server. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Stop losing money on out-of-pocket repairs for appliances and electronics that are still covered under manufacturer protection: Warracker gives households and organizations a centralized web platform to track product warranties, store purchase receipts, and manage active claims before coverage expires. You can log purchase dates, multi-part warranty durations in years, months, or days, lifetime coverage flags, vendor details, purchase prices, and multiple comma-separated serial numbers per item alongside product photos. When a coverage window approaches its end date, the platform dispatches automated reminders through email or more than 100 push notification services, including Discord, Slack, Telegram, Pushover, and ntfy. Receipts, invoices, and user manuals can be stored locally or routed directly into an existing Paperless-ngx archive with per-document storage selection and automatic tagging. A dedicated warranty claim tracker records claim submission dates, current statuses, and final resolutions across the entire repair lifecycle. Visual status dashboards chart active, expiring, and expired coverage alongside spending breakdowns across multiple currencies. Role-based multi-user accounts, OIDC single sign-on, persistent cross-device search filters, CSV bulk import and export, and localization across 20 languages make administration effortless. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Preventing silent link rot across research libraries, LinkAce captures, indexes, and permanently archives web discoveries into searchable multi-user collections with automated Wayback Machine snapshots. Curators bookmark articles, documentation, tools, and media using custom browser bookmarklets or quick-add input fields that automatically scrape page titles and metadata descriptions. The built-in link monitor continuously checks saved endpoints for HTTP status anomalies, alerting curators whenever destinations move, throw server errors, or vanish from the live internet. For long-term preservation, the system dispatches automated backup requests to the Internet Archive Wayback Machine to capture historical copies of critical research material. Curators organize their library using nested lists and granular tag hierarchies, switching seamlessly between compact tables, detailed reading feeds, and visual card layouts. Teams and households can create separate user accounts to collaborate on shared collections, delegating read-only or editing privileges per list. The platform also generates individualized RSS feeds for public or private bookmark streams, synchronizes external data through a tokenized REST API, and dispatches automated database dumps to AWS S3 storage buckets. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. GPL-3.0 licensed.

No external database cluster to babysit, no proprietary cloud lock-in, and no bloated workspace hierarchy: Jotty stores every note, checklist, and Kanban board as plain Markdown and JSON files inside a single folder on your server. Need a quick grocery list with nested categories, progress bars, and drag-and-drop reordering? Spin one up in seconds, or flip any list into a multi-column Kanban project board with custom statuses, due-date calendar views, and a built-in time tracker. Write technical documentation in a TipTap-powered WYSIWYG and Markdown editor featuring syntax-highlighted code blocks, GitHub-flavored callouts, embedded Draw.io and Excalidraw diagrams, and OpenPGP client-side encryption for sensitive records. Connect ideas across your workspace using Obsidian-compatible wikilinks, inline mention suggestions, backlinks, and an interactive 2D and 3D knowledge graph that maps relationships between tasks and notes. Share individual notes or live Kanban boards publicly via customizable read-only links, or start the optional Model Context Protocol (MCP) companion container so AI assistants like Claude and Cursor can query your notes and check off items through your scoped REST API key. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Pastefy gives developers a self-hosted pastebin and GitHub Gist workspace where multi-file code snippets, Mermaid architecture diagrams, and terminal recordings can be shared in a single click or cURL command. Its multi-tab editor highlights syntax across more than 200 programming languages so you can bundle scripts, configuration files, and documentation inside one URL. Markdown notes render cleanly. SVG graphics, CSV tables, GeoJSON maps, unified diffs, calendar events, regex testers, and Asciinema `.cast` terminal sessions all preview interactively in the browser. Sensitive snippets stay locked behind client-side AES password encryption, automatic expiration timers, and public, unlisted, or private visibility controls. Authenticated users organize pastes into nested folders, fork community snippets, generate QR codes or styled code screenshots, and embed interactive viewers into external docs. Command-line users pipe output directly via `curl -F [email protected]`, manage pastes from VS Code or Raycast extensions, and automate workflows through the REST API v2 with official JavaScript, Java, and Go SDKs. Single sign-on supports GitHub, Google, Discord, Twitch, and custom OpenID Connect providers. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

For avid readers who want to catalog their home bookshelves and track annual reading progress without handing personal habits to commercial social networks, BookLogr delivers a self-hosted personal library and reading tracker that replaces Goodreads and The StoryGraph. Searching by title, ISBN-10, or ISBN-13 pulls book covers, author names, page counts, and descriptions directly from OpenLibrary, while manual entry and user-defined custom fields let you record text, numbers, dates, selections, or boolean attributes for rare and indie editions. Configurable library tabs organize titles across Reading, To Be Read, Already Read, Did Not Finish, and All views with instant author filtering. As you read, you can update your current page number or completion percentage, log start and finish dates across multiple re-reads, and rate completed books on a granular 0.5 to 5.0 star scale. Readers can capture page-linked notes and favorite quotes, keeping reflections private or publishing them to a dedicated Notes and Quotes feed on a shareable public profile. Automated Mastodon integration posts reading milestones to the fediverse, while OpenID Connect single sign-on and single-user mode adapt the workspace for households or solo collectors. Built-in Goodreads CSV import and one-click exports to CSV, JSON, and HTML guarantee complete data portability. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.