Some messages should only arrive if you cannot send them yourself, and Aeterna is a self-hosted dead man's switch that makes sure they do. You write the messages, attach the files that matter, name the people who should receive them, and check in on a rhythm you choose. Keep checking in and nothing happens. Stop, and Aeterna delivers what you left behind. Each switch pairs your words with documents, photos, or instructions for specific recipients, and switches can address multiple recipients so one message can reach a partner, a sibling, and a lawyer at the same time. File attachments are stored encrypted and are automatically deleted from the server right after delivery, so sensitive material does not linger once it has done its job. Check-ins take seconds through the web interface or a quick link in your email, which keeps the heartbeat habit painless. When a switch fires it can also call webhooks, triggering home automation or custom scripts alongside the emails. Your SMTP settings live in the settings screen with live testing, and reverse proxy templates for Nginx, Traefik, and Caddy help you put the service behind your own domain with proper certificates. 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.

Real-time voice agents get a native Rust runtime in Flowcat: it carries a phone or WebRTC call through a composable media pipeline on your own infrastructure, so latency-sensitive audio never queues behind a managed platform. Audio flows from transport into voice activity detection and turn-taking, then through speech-to-text, an LLM, and text-to-speech, or a single speech-to-speech model, and back out to the caller, with in-process SIP and RTP for telephony. Pair it with local Whisper transcription, Kokoro, Piper, or XTTS for speech, and Ollama for reasoning, and a call's audio and transcript never leave your network; cloud providers plug in by name when you prefer them. Describe one agent in a YAML or JSON node-and-edge graph and the single flowcat-server binary serves it over HTTP, opening a browser page with microphone and live transcript, or bridging a Plivo number into the same agent. The runtime stays flat as call volume grows: benchmarked against a multiprocess Python baseline, one process holds p99 round-trip overhead at or below 0.61 milliseconds from 10 to 2,000 concurrent calls, at roughly 19.6 KB of RAM per idle session. Deploy it inside your VPC or an air-gapped environment where call recordings are sensitive. 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.

SpamEater gives you a disposable inbox on your own domain that burns itself down 24 hours after you create it. Type any name, or roll the dice for a random one, and mail sent to that address lands in a clean web inbox that refreshes itself every few seconds. Open a message and HTML mail renders faithfully, adapted to the dark interface, with inline images embedded and remote images blocked until you ask for them, so tracking pixels never fire behind your back. A live countdown in the corner tells you exactly how long the inbox has left, and a copy button grabs the address for the form you are about to fill. There are no accounts to create, no passwords to remember, and nothing to recover once the timer ends: the inbox, the messages, and the paper trail vanish together. Behind the scenes the service takes its own security seriously, with a web application firewall, intrusion prevention, rate limits, and mail bodies encrypted at rest. Dark and light themes switch with one toggle. Developers use it to test signup flows and password resets, and everyone else uses it to keep a real address out of reach of newsletters. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Tela keeps a team's documentation as canonical markdown in a self-hosted wiki that AI agents read, search, and write alongside humans through a built-in MCP server. People edit together with live multi-cursor collaboration, threaded comments, backlinks, and full revision history, so every page shows who changed what and why. PostgreSQL full-text search works immediately, and adding an embedder unlocks semantic retrieval and grounded ask-your-docs answers that cite their sources. Connect Claude, Cursor, or another MCP client with a personal access token and the agent can search the wiki, draft and patch pages, answer comment threads, build spreadsheets with real formulas, and assemble presentation decks exportable to PDF and PPTX. Atlas, the built-in documentation engine, points at a git repository or Jira project and drafts cited wiki pages, then keeps them fresh as the sources change. Teams organize work into spaces, invite members by email, and flip any space public to publish a login-free blog with per-author home pages. Content syncs over WebDAV and exports to zip or PDF, and optional AI features run against your own endpoint or a bundled local Ollama profile, so nothing leaves your server unless you wire it up. 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.

Skiff is a self-hosted SSH manager that remembers every command you ran on your servers and exactly what it printed, so the fix you found at 2 a.m. last March takes seconds to find again. Open a host's history beside its terminal, or search commands and captured output across every host, filter to just the failed attempts, and expand an entry to see its full output. When you edit a small text file, Skiff reads it over SFTP and keeps the before-and-after diff and both versions, so you can see what changed instead of guessing. Useful entries pin to a host's notes, save as reusable snippets, or go back into the terminal with Run again, where you review and press Enter yourself. The browser is only a viewer: sessions live in the Skiff server process, so closing a tab or losing Wi-Fi does not kill your work, and you reattach with recent scrollback intact. Hosts organize into nested folders with favorites and full-text search, existing SSH configs import in one paste, and host keys pin on first connect with a loud warning if one ever changes. Credentials sit in an encrypted vault that locks itself after an idle timeout, team mode shares one vault with per-user logins, and there is no cloud account, telemetry, or agent to install on any target 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.

Edi Life OS puts the habits, goals, projects, money, focus sessions, and notes that usually live in five separate apps into one calm dashboard on your own server. Start the day from an Overview that rolls focus, habit trends, goals, finances, and the week ahead into one readable score. Connect long-term goals to six life areas, drive progress from a checklist, a measure, or a habit you actually keep, and use weekly, monthly, or quarterly reviews to choose the next honest step. Log daily habits with streaks and monthly progress, run timed focus sessions with short and long breaks, and keep a history of the deep work you finished. Track expenses, income, budgets, debts, and credits in your chosen currency, including recurring entries that land straight in the ledger. Plan projects on draggable Kanban boards with labels, priorities, due dates, checklists, comments, and attachments, then see card deadlines and money dues together in one calendar. Capture Markdown notes with preview and export, pin sticky notes with colors and connections, and give each account its own private workspace, theme, and currency. Ask an AI assistant through the optional MCP server to read your dashboard, create goals, log habits, or record expenses through a token-protected API that never touches the database directly. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Your database container is probably not at 98 percent memory, whatever docker stats claims, because most of that figure is reclaimable page cache; ContainerFlow subtracts the full cache and shows the memory your containers actually hold. Point it at a Docker socket and it draws the whole estate as a living map: every Compose project discovered automatically, services grouped and colour coded, and the connections between them inferred, app to database, proxy to app, worker to broker. CPU and memory refresh every three seconds, the graph flashes when a container starts, stops, or restarts, and seven days of metric history wait in a local store when you need to know what happened overnight. Click any node and a detail panel opens with live logs you can filter by stream, an inline terminal that runs commands inside the container, and buttons to start, stop, restart, rebuild, recreate, or remove it. The same panel teaches as it works, flagging containers that run with no memory limit, no CPU limit, or no restart policy, while Discord webhooks fire when a container you care about crosses a threshold you set. 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.

Minimax Music UI turns a self-hosted MiniMax-Music3 model into a private song factory, giving you a Suno-style studio where you describe a track, add lyrics, and watch finished songs appear in your own library. The Create panel works in Simple or Custom mode: write a style description covering genre, BPM, key, vocals, and arrangement, then shape words in a lyrics editor with one-tap [Verse], [Chorus], [Bridge], and [Instrumental] section chips. One submit can queue up to four takes at 5 to 360 seconds each, and the render queue shows queued, rendering, and done states with elapsed time, cancel, and retry, surviving a server restart without losing your place. When you run the bundled inference server, you can even press play on a track that is still rendering and hear the waveform grow in real time. A magic wand rewrites rough ideas into structured music captions, and a second wand drafts original lyrics sized to your chosen duration, both through any OpenAI-compatible model you point it at. Finished renders land in a searchable library with cover art, seeds, and render times, ready to download as WAV, reuse as a template, or open in a detail panel with the prompt and lyrics. A sticky waveform player with seek and keyboard shortcuts keeps music going while you work, and an optional access token locks the whole studio down. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Pageviews tell you someone arrived; Pug is an open-source product analytics platform that shows what people actually did next, across events, funnels, retention, and user flows. Capture events from browser, Android, Flutter, Node, Go, or Ruby SDKs into an ingestion pipeline that enriches each hit with geography, user agent, bot detection, and web attribution automatically. Identify and alias the users behind events, then open a profile to see traits, sessions, and the full activity history of a person. Build insights as trends, funnels, retention cohorts, segmentation, Sankey user flows, and top-K breakdowns, with filters and period-over-period comparison on every chart. A web analytics overview is generated from your events with visitors, sessions, pageviews, bounce rate, and traffic sources, requiring no tile wiring. The live view plots every current visitor on a real-time world map, down to the person and the event they just fired. Compose dashboards from insight and markdown tiles on a time-windowed grid that analysts rearrange without touching ingestion. Erase a person's events and profile on request to satisfy GDPR and DPDP data-subject obligations. 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.

Deploying container updates without blind surprises is what Drydock delivers through a monitor-first inspection plane that evaluates image registries, scans CVE vulnerabilities, and automates rollbacks across distributed Docker infrastructure. Systems engineers track container fleets across twenty-three public and private registries including Docker Hub, GitHub Container Registry, Harbor, and Quay using cursor-based pagination and semver classification. The integrated Update Bouncer runs Trivy and Grype static scanners against incoming candidate layers, blocking deployments that fail configurable CVE severity policies while verifying cryptographic signatures through cosign. Operators configure declarative update schedules with stabilization countdown gates that hold back brand-new releases until defined burn-in periods elapse. When updates execute, Drydock creates pre-upgrade container snapshots and evaluates post-launch container health checks, instantly restoring previous image digests and network configs if failures occur. Distributed Portwing edge agents stream live container output and system logs over encrypted WebSockets, allowing central consoles to coordinate remote daemon updates without opening inbound host firewall ports. Automated event triggers dispatch granular notifications and update payloads across seventeen communication channels including Slack, Discord, Telegram, and Home Assistant MQTT brokers. 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.

Five mailboxes, five tabs, five passwords: Gofer folds Gmail, Outlook, iCloud, and plain IMAP accounts into one browser tab where every inbox reads as a single, searchable whole. Threads, labels, and drag and drop keep triage fast, and search still finds the receipt from three years ago. Signatures and custom senders shape outgoing mail, scheduled sends wait for Monday morning, and a thread in another language translates in place. The calendar keeps pace with your mail: Google, Outlook, and CalDAV events sync both ways, invitations land in the inbox, and an RSVP or a Meet or Teams link attaches without leaving the message. Contacts follow the same rule through Google, Outlook, and CardDAV sync, so the address book you fix once is right everywhere. One install can serve a household or a small office, with separate users, encrypted credentials, blocked remote images, and passkey or authenticator sign-in for anyone who wants it. Classic, Minimal, and retro Express themes, flexible layouts, and push notifications make the daily inbox feel personal rather than administered. Leaving stays easy too: mailboxes export as mbox, mail moves between accounts, and a whole setup imports into another Gofer. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Achieving 98.4% Recall@5 on LongMemEval-S without a reranker, AKB is the agent-native knowledge infrastructure giving Claude Code, Cursor, Windsurf, and any MCP-aware agent persistent organizational memory — a drop-in replacement for Confluence or Notion where AI agents read and write directly rather than scraping human-formatted pages. Documents are stored as Markdown with YAML frontmatter in Git bare repositories (full version history, branching, diff), while PostgreSQL 16 serves as source of truth for chunk text, metadata, and BM25 vocabulary, with dense embeddings handled by a pluggable vector store (pgvector default, Qdrant optional, or managed Seahorse). Agents interact through 20+ MCP tools — akb_put, akb_search, akb_browse, akb_relations, akb_sql, akb_edit, akb_history — performing hybrid dense plus BM25 search fused via Reciprocal Rank Fusion in one call. The URI graph (depends_on, related_to, implements relations) lets agents traverse knowledge connections without external graph databases. Multi-tenant vault isolation is enforced at the PostgreSQL ACL level with per-user roles and SET LOCAL ROLE for SQL sandboxing. Event fanout streams structured events to Redis Streams for external consumers (synthesis bots, digest agents, audit trails), and a hash-chained append-only audit log integrates with enterprise SIEMs. Ships with agent plugins for Claude Code and Codex (session capture, wiki ingest, lifecycle hooks), Kubernetes kustomize manifests, and Open Knowledge Format export. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. BSL 1.1 licensed (free under 100 seats, auto-converts to Apache 2.0 after four years).

Reading a new manhwa chapter on release day usually means waiting for a scanlation group, or pasting panels into three tools yourself. XianScan collapses that whole relay into one server: point its browser extension at a chapter on a reader site and it captures every page, or drop raw pages into the studio and let the pipeline run. Speech bubbles, captions and sound effects are detected automatically, the text inside them is read by OCR supporting ten languages in vertical and horizontal layouts, and tall webtoon strips are resliced along natural panel gutters so no bubble is ever cut in half. Translation keeps a sliding memory of previous pages so speakers, pronouns and story topics stay consistent, while terminology glossaries lock character names and cultivation terms across an entire series. The original lettering is then removed by neural inpainting that rebuilds the artwork underneath, and the translation is typeset back into the bubbles with computed font sizes, line breaks and per-script fonts, including right-to-left scripts and accent fonts for attack names. Inspect OCR boxes and confidence scores, fix text before saving, then read in the web studio or stream chapters to the Mihon app on your phone. Local models through Ollama or LM Studio keep everything offline, or plug in Gemini, OpenAI, Groq or OpenRouter keys when you prefer the cloud. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Folivox turns an ebook sitting on your server into a finished audiobook read aloud in a voice you choose, cloned from a short sample, or performed by a whole cast of characters. Drop in an FB2, EPUB, DOCX, PDF, or TXT file and the studio detects the book language, restores chapters, poems, and epigraphs, cleans page furniture away, and spells numbers, dates, money, and abbreviations out in full for nine fully supported languages. Narration runs locally through CosyVoice 3 or the multi-speaker Fish Audio Drama 3, which can give each character their own voice like a radio play, or through ElevenLabs, OpenAI, Gemini, or Cartesia with your own key after a cost estimate you approve. A markup editor finds the dialogue, assigns lines to speakers, and lets you fix mistakes and listen before committing to a ten-hour render. Every fragment is listened back to with Whisper and re-read until the best take survives, while a crash-safe journal means a stopped render resumes where it left off and edited chapters redo only what changed. The finished book arrives as one chaptered M4B with cover and metadata, or one MP3 per chapter, loudness-normalised and ready for any player. 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.

The bracket you printed last spring sits in some folder, on some drive, under a filename you no longer remember; GyroidVault is the searchable library that ends the hunt, where every model can be inspected in 3D, tracked through its prints, and sent to a printer without touching a slicer queue. Point it at your existing folders on a NAS or server and it indexes STL, 3MF, STEP, OBJ, G-code, binary BGCODE, and even Fusion 360 files non-destructively, generating thumbnails and 2x2 collages while a duplicate finder flags identical copies by SHA-256 hash. Opening a model launches Studio 2.0: orbit the mesh, jump between isometric, top, front, and side cameras, switch between solid, wireframe, and X-ray shading, try filament colours live, arrange multi-part assemblies on one build plate, and snapshot your favourite angle as the cover. Sliced files give up their secrets too, with layer-by-layer toolpath previews plus infill, temperatures, filament weight, and estimated cost extracted automatically. From the same page you can fire G-code straight to a Moonraker or Klipper printer, open the file in OrcaSlicer, Bambu Studio, PrusaSlicer, Cura, or Creality Print, log each print with its material and outcome, and share a model through an expiring public link. Collections, version histories, custom metadata fields, and role-based accounts keep a growing print farm library tidy for everyone who uses it. 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.

Every email your app sends while you build and test it lands in OwlMail's browser inbox instead of a customer's mailbox. Point any application's SMTP settings at OwlMail and every message is ready to open as rendered HTML, plain text, headers, or raw source. Attachments and inline images sit beside the body, and seven preset preview widths show how the message lays out on phones, tablets, and desktops before anyone real sees it. A Verify panel checks subject, body, and link hosts against expectations, while CI pipelines use the REST API with delivery cursors to wait for exactly the messages their test run produced, assert on them, and clean up afterwards. Coding agents get the same inbox read-only over MCP, so an assistant can confirm a signup email arrived without touching your mail server. When a message proves itself, relay it onwards to a real SMTP server, by hand or automatically under filtering rules, or fire webhooks with HMAC signatures and retry queues into the rest of your automation. Everything stores as plain .eml files on disk, with optional SQLite indexing, S3 attachment storage, and ZIP exports for archiving. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

OpenSkyCam records a sky-facing IP camera around the clock on hardware you own, and searches the footage for meteors, planes, and anything else that moves. A small Linux relay by the camera copies the RTSP stream into one-minute MP4 files without re-encoding, kept on your disk under a rolling 40-day window: browse by day, scrub by hour, zoom into the 4K frame, download originals. Workshop workflows sample frames from any time window, run up to four detection or classification models over them, and sort each frame into buckets by class, score, count, time of day, or motion, once or nightly as footage lands. Detections of one object link across a recording into tracks labeled moving, stationary, or brief, so fixed stars and porch lights are discarded and aircraft kept. A trained night detector for planes and meteors ships with the project; every detection waits in a review view where you confirm or correct its label and box, then freeze the approved set as a versioned training dataset. The processor lives on your machine too (Apple or NVIDIA GPU, or plain CPU), and the footage itself never leaves your disk. Every website action is also a /v1 API call, and an MCP server lets an AI agent find last night's clearest meteors, take a photo at any second of stored video, or schedule the next workflow. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Every morning, TLDR Radio converts the day's TLDR newsletters into chapterized podcast episodes you listen to instead of read, generated entirely on your own server. Pick a date at the Broadcast Desk, hit Broadcast, and a few minutes later chapterized episodes wait in your browser, one per newsletter with each story as its own track. All fourteen TLDR newsletters can sit on the Desk for manual runs, join the overnight build, or both, and the overnight selection shows an estimated listening time measured from your own episodes. Scheduled builds retry until the day's issue appears and can send an ntfy notification when the audio is ready. The player groups your library by day, shows each chapter with its section heading, source summary, and link to the original, and offers 15-second skips, playback speed up to 2.5x, auto-advance, resume, and keyboard shortcuts. Sponsor segments become their own clearly marked chapters in a different voice, announced out loud so an ad is never mistaken for news, and easy to skip. Sixty-eight voices can be auditioned in Settings, and every episode downloads as a single tagged MP3 with album, title, and author set for podcast and audiobook apps. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.