Our own SaaS systems and open tools: whole products rather than single screens, built and maintained entirely in-house.
Our flagship platform for hosting companies: a service panel, a store and a billing system, installed on the operator's own servers. One installation sells and runs game servers, VPSs, websites, domains and mail, with a separate panel for the operator, resellers and clients and native apps for phone and desktop. Built and maintained entirely in-house.
A vertical SaaS for running a hotel: the owner "knows everything, everywhere, always". A 2D floor map with live room status, bookings, housekeeping, maintenance, restaurant, inventory, scheduling and a guest portal. One panel that actually runs the property.
A vertical SaaS for running a hospitality venue. Menu, reservations with a floor plan, POS orders, promotions, inventory with purchase orders, staff scheduling and reports. Multi-venue - one owner, many venues, roles for the team.
A platform for personal link pages at vul.bio/<name>. A page is built in the panel from blocks, from a link list and socials to a gallery, a contact form and a launch countdown, with its own color, background and search description. One address to paste into an Instagram, TikTok or YouTube bio, edited in one place.
An encrypted messenger for communities. Private messages encrypted with MLS (RFC 9420), a Rust core running in the browser and a community server you host yourself. Accounts, friends, groups and live conversations on desktop, phone and browser.
A control room for running many AI agent sessions at once: one place to see them, talk to them, plan the work and be told when something needs a human. Gyred never "owns" a session - anything it sees, you can open in your own terminal too. A panel plus native desktop and phone clients.
Uptime monitoring, a public status page and incident handling in a single binary (Go + embedded SQLite), started with one command. Two things set it apart: incident operations that live in Discord, and uptime that does not round in its own favor. Open source, self-hosted.
A self-hosted panel where knowledge about a project outlives the agents that work on it. A coordination log, not a runner: agents read the briefing and report results, so you do not explain the same thing to each of them. For teams running several agents on the same code.
Email on your own domain or an @vulmail.pl address, with no ads in the inbox. MX, SPF, DKIM and DMARC records set themselves up, the spam filter learns from the user's decisions, and the antivirus and quarantine hold back suspicious attachments. Webmail with a calendar and contacts, IMAP, SMTP and ActiveSync on the phone, and moving over from an old mailbox folder by folder.
A humor platform where content fights in pairs: the user sees two memes, gifs or jokes from the same category and picks the funnier one. Every category has its own Elo ranking, and next to it an official ranking that loses 20 percent of its points every day, so an old hit does not sit at the top forever. Invites, reports with automatic hiding and a moderation queue control what reaches the vote.
Click a question and we answer in the chat.
Click a question and we answer in the chat.
