Your Gmail, Google Workspace, or Outlook inbox, worked by an AI assistant: Inbox Zero sits on top of the account you already have. Its core idea is rules written in plain English - tell the assistant "label invoices and file the PDF to Drive" or "archive cold outreach unless they mention my company" - and it executes against every incoming message. Emails that need a response arrive with a pre-drafted reply written in your tone, learned from your email history and calendar context. Reply Zero tracks what you owe responses to and what you're waiting on; the Bulk Unsubscriber surfaces newsletters you never read (with read-rate analytics) for one-click unsubscribe-and-archive; the Cold Email Blocker auto-archives unsolicited pitches based on your own definition of "cold." Smart Filing routes attachments - receipts, contracts, PDFs - into the right Google Drive or OneDrive folder, and Slack/Telegram integration lets you read, draft, and triage without opening a mail client. Email analytics show top senders and volume trends. It is not a new email client: everything happens in your real mailbox using native filters. Self-hosting means your mail content and the LLM calls that process it run on infrastructure you control.

DispatchMail is an SuperHuman alternative and delivers a self-hosted AI email assistant that processes your Gmail inbox through configurable OpenAI prompts without sending data to third-party cloud services beyond the LLM API itself. The Flask backend connects to Gmail via IMAP, retrieves new messages according to your schedule, and routes them through customizable whitelist rules based on sender address, subject keywords, or natural language descriptions before AI processing begins. Two distinct prompt configurations control behavior — the Reading Prompt instructs how the AI should analyze and classify incoming messages, while the Draft Prompt defines how responses should be composed, letting you maintain consistent tone and policy across all automated replies. Whitelist filtering ensures the AI only processes messages you explicitly authorize, preventing unnecessary API costs and keeping sensitive emails out of the LLM pipeline entirely. The React web interface provides inbox management with message previews, AI-generated summaries, draft editing with human-in-the-loop approval before sending, and configuration panels for prompts and rules. Automatic labeling and archival organize processed messages into categories without manual intervention. The sender research feature uses LLM-powered deep analysis to build background profiles of email contacts. All email content, credentials, and processing results persist in a local SQLite database with zero cloud storage dependencies. 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.

Zero unifies Gmail, Outlook, and IMAP accounts into a single AI-enhanced inbox with keyboard-driven navigation that matches premium email clients in speed. Backed by 10,000+ stars and positioned as the alternative to Superhuman, it keeps your email data in your own PostgreSQL database while LLM agents handle categorization, priority sorting, draft composition, and natural language mailbox queries. You choose whether models run locally or through cloud providers you control. The Next.js and React interface delivers customizable keyboard shortcuts for every action: reading, archiving, labeling, composing. A WorkflowEngine defines automated multi-step rules including label application, bulk archiving, and conditional routing based on sender, subject, or content analysis. Built on Drizzle ORM with Better Auth handling Google OAuth, styled with TailwindCSS and Shadcn UI components, the interface is polished without being bloated. MCP integration exposes email management tools to external AI assistants for programmatic inbox control through standardized protocols. The Nizzy CLI handles environment configuration, database synchronization, and development server orchestration. Deploys via Docker Compose with a single database initialization command. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT 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.

Mailflow gathers every mailbox you own, the work account, the personal one, and the address stranded at a provider you left years ago, into one unified inbox hosted on your own server. All accounts merge into a single stream sorted by date, then sort themselves into Primary, Newsletters, Social, Notifications, and Other tabs, with a reclassify button for the ones that land wrong. Conversations group into threads, one click unsubscribes from detected newsletters, and full-text search reaches across every connected account at once. Writing mail gets a proper editor with formatting, tables, emoji, attachments, and smart address completion that learns from what you send, while inbox rules and a block list quietly move, archive, star, or trash messages by sender, subject, or content before you ever see them. New mail arrives with real-time toasts and push notifications, the interface installs as an app, speaks eleven languages, and can be reshaped with layouts, themes, and your own CSS. Accounts stay protected with two-factor authentication and single sign-on, contacts sync out over CardDAV, and an optional AI assistant can summarize a thread or draft the reply you are avoiding. 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.

With over 600 GitHub stars and a featured Show HN launch, Mission Control is the agent-first command center that replaces the chaos of manually shepherding AI agents with structured delegation, approval workflows, and autonomous execution. The Next.js 15 web UI delivers an Eisenhower priority matrix with drag-and-drop quadrants, a Kanban board tracking tasks through Not Started, In Progress, and Done columns, and a goal hierarchy with milestone progress bars — powered by shadcn/ui, Radix UI, and @dnd-kit. Six built-in agent roles — Researcher, Developer, Marketer, Business Analyst, Tester, and You — receive tasks through a token-optimized API compressing context by 92 percent to approximately 50 tokens versus 5,400 unfiltered. The autonomous daemon polls task queues on cron schedules, spawns Claude Code sessions via the official CLI, enforces concurrency limits, and auto-retries with loop detection that escalates to human decisions after three failures. Field Ops extends execution to 64 external services across 16 categories with working X, Ethereum with MetaMask signing, and Reddit adapters, protected by AES-256-GCM encrypted vault with scrypt key derivation, per-service and global spend limits, a circuit breaker, and three autonomy levels. All data lives in local JSON files with Zod validation and async-mutex locking ensuring safe concurrent writes, backed by 193 automated Vitest tests. 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.

DailyHub is one calm page for a single person's whole day: today's open work grouped by project, the habits due this morning, and an inbox that catches everything that does not belong anywhere yet. The Today view greets you with a quick-add box, nudges about what is slipping, and a progress bar that fills as the day gets done. Focus mode pins the projects or tasks that matter and hides the rest until a date you pick or until you clear it, so the full list stops shouting. Projects carry status, due dates, and milestones, wear logos with accent colours derived from them automatically, and raise a banner when work stalls. Habits run on weekday schedules and report back with a 14-day consistency strip and a completion rate, so a streak is something you can see rather than guess. Analytics chart completions over time, break them down per project, and surface the weekday patterns that show when you actually get things done. A command palette jumps to any project, task, habit, or milestone from the keyboard, and light and dark themes keep long planning sessions easy on the eyes. An AI assistant can join through the built-in MCP endpoint: ask what is still open in the inbox, add a task to the website project for Friday, or mark today's workout done. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

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.

Super Productivity eliminates the context switching between issue trackers, calendars, and timer apps that fragments developer focus, pulling tasks from Jira, GitHub, GitLab, Gitea, OpenProject, Linear, ClickUp, Trello, and Azure DevOps into one local-first interface. With 21,000+ stars and availability across web, desktop, Android, and iOS, it syncs issue status, subtasks, and time logs bidirectionally so sprint planning and worklog submission happen without leaving the app. CalDAV integration pulls calendar events into your task timeline for visual timeboxing. Built-in Pomodoro and Flowmodoro timers enforce focused intervals with configurable break schedules. Data stays under your control in browser IndexedDB by default, with optional AES-encrypted sync via WebDAV, Nextcloud, Dropbox, or the SuperSync server ensuring no task data touches infrastructure you do not own. The extensible plugin system supports JavaScript-based custom panels, automations, and MCP plugins for AI workflows. A REST API on port 3876 enables external script integration for desktop automation. Time tracking generates exportable timesheets compatible with corporate reporting systems. The Docker container serves the Angular PWA through Nginx on port 80, consuming roughly 50 MB of RAM. 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.

Seven columns, one per day, hold your whole week of tasks in Will Be Done, and rebalancing a crowded Wednesday means dragging a card to Friday. Unfinished tasks keep their day and get a quiet yellow marker instead of piling into tomorrow as red overdue badges. The Today view narrows the screen to one day, and Stash holds the few tasks you want close at hand without picking a date. Projects get kanban boards with columns you define, such as Week, Month, Ideas, and Someday, and separate spaces keep work and personal planning apart. Tasks carry descriptions and checklists, and recurring tasks repeat daily, weekly, monthly, or yearly with custom intervals and end dates. Every device holds a full local database, so planning, completing, and rescheduling happen with no network at all, and changes sync across tabs and devices once the server is reachable. Vim keys such as h, j, k, and l move through everything, and a global quick-add shortcut in the Linux, macOS, and Windows desktop apps captures a task without leaving the window you are in. Todoist and TickTick imports bring existing projects along, and a token-protected HTTP API with OpenAPI docs lets scripts, cron jobs, and bots drop tasks straight into your stash. 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.

A personal to-do list that scales to team project management: Vikunja is an open-source task manager that grows with the work. Every project can be viewed four ways - classic list, drag-and-drop Kanban board, Gantt chart for timeline planning, and a spreadsheet-style table - so a project manager watches the Gantt while developers work the board, on the same data. Tasks carry the full attribute set: labels, priorities, due dates and reminders, recurring schedules, subtasks and task relations, file attachments, assignees, and comments, and Quick Add Magic parses natural-language input like dates and labels typed inline. Projects share with team members or via links, and saved filters slice tasks across projects. Built-in CalDAV support (VTODO) syncs tasks bidirectionally with clients like Thunderbird, DAVx5, and iOS Reminders, and one-click importers migrate from Todoist, Trello, and Microsoft To-Do. Nothing is metered - unlimited projects, tasks, filters, and attachments. A single Go binary with a Vue frontend runs against SQLite, MySQL, or PostgreSQL, exposes a full REST API, and works as an installable PWA on mobile. AGPLv3-licensed.

Plan the day in the morning, capture tasks in your own words as they appear, and let every device settle on the same list by evening: that rhythm is what OpenTodo is built around. The Today view opens with a briefing, a daily limit, and morning, afternoon, and evening sections, with time blocking and meetings counted against the day's real capacity. Quick add understands natural language in six languages, a pasted list becomes tasks in one step, and the command bar, inbox processing, email-to-task, and dictation keep capture fast. Projects organize work with sections, boards whose cards carry notes, timelines, sub-projects, and areas, while recurring tasks and sequential projects handle routines and ordered work. Lists can be shared with the people you live and work with, invited by link once the owner account exists. Every device keeps a full copy and works offline; changes are stamped per field and merge cleanly through your server when you reconnect, with history and undo preserving earlier values. CalDAV and calendar feeds connect your calendars, GitHub and GitLab issues flow in, and webhooks plus ntfy, Pushover, and Gotify send notifications out. Scheduled backups go to a folder, S3-compatible storage, or WebDAV, and the whole server is one container around one SQLite file. 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.

Zapier's job, on your own server: Activepieces is an open-source workflow automation platform built to be exactly that replacement. Flows are built in a visual no-code editor with triggers, actions, loops, conditional branches, auto-retries, raw HTTP steps, and code steps that run JavaScript or TypeScript with full npm package support. Integrations are "pieces" - type-safe TypeScript npm packages with hot reloading for local development - and the catalog spans 600+ services, with the large majority contributed by the community. The platform is AI-first in two directions: native AI pieces call OpenAI, Anthropic, Google, and Azure models inside flows, and every piece automatically doubles as an MCP server, so assistants like Claude Desktop and Cursor can invoke your integrations and workflows through natural language. A built-in MCP server also exposes 30 tools for building flows, managing tables, and running tests agentically. Flows are fully versioned with draft and locked states. The core is MIT-licensed and runs on TypeScript with PostgreSQL and Redis.

Webhooks, cron schedules, and app events trigger chains of nodes that fetch, transform, and route data: n8n is a workflow automation platform built around a visual, node-based editor. It ships with 400+ built-in integrations covering databases like Postgres, SaaS tools like Slack and HubSpot, and every major AI provider. When a pre-built node does not exist, the HTTP Request node calls any REST API, and the Code node runs JavaScript or Python inline, so you are never blocked by a missing connector. Workflows execute as directed graphs with branching, loops, error handling, and sub-workflows, and every run is logged for inspection and replay during debugging. It also includes LangChain-based nodes for building AI agents with tool calling and memory. Self-hosting on RepoCloud gives you unlimited workflow executions with no per-task pricing, and all data stays on your instance. Runs on Node.js with SQLite by default; add Postgres and Redis queue mode when you need to scale workers horizontally.