Self-hosted, single-binary collaborative web IDE — Go backend, embedded React UI, no Node sidecar or external DB. Real-time multi-user editing, live cursors, git graph, integrated terminals, and an API client. Part of the Vulos suite.

Shared deliverability/sender engine for Vulos — one Sender interface over AWS SES + SMTP backends, with multi-tenant custom domains, DKIM, rate limiting and suppression. Research project; we run on SES for now.

Open-source transactional email API — a self-hostable, Resend-inspired service on Amazon SES (and Vulos Deliver). Send + batch, custom domains/DKIM, webhooks, opt-in tracking, usage API. Single Go binary, MIT.

The optional productivity hub VulOS hosts — an installable app inside the OS (not the shell) that consolidates Mail, Calendar, Files, Board, Apps and cross-product Search into one cockpit. Open, self-hostable, AGPL.

Team chat for your own server — a Slack/Google-Chat-class workspace in a single Go binary: channels, DMs, threads, reactions, pins, search, presence, slash commands, bots & apps, and huddles (video via Vulos Meet).

Vulos-native collaborative whiteboard as a reusable React component — an Excalidraw editor over a Yjs CRDT core (the board is a Y.Doc), embeddable into Workspace, Meet and Talk without forking.

Self-hostable video meetings — a Go service wrapping the LiveKit SFU with Vulos auth, multi-tenancy and usage metering. React + Vite web client; runs standalone or under Vulos Workspace.

Product-agnostic Apps & Bots platform for Vulos — one app/bot manifest (token + signing model, REST, HMAC-signed event webhooks, slash commands, incoming webhooks) plus an MCP layer, hosted by Talk, Mail, Meet & Office and aggregated by Workspace.

Sovereign connectivity fabric for VulOS — a WebRTC peer-to-peer client SDK plus a self-hosted Go reverse-tunnel (an ngrok/frp/Cloudflare-Tunnel alternative) that exposes loopback-bound boxes and federates instances without inbound ports; account-linked and usage-metered.