William Keenan · K&E Studios (KE)
Official assets for journalists, partners, directories, and AI crawlers. Free to use with attribution to William Keenan / K&E Studios.

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Boilerplate
William Keenan is the founder and engineer of K&E Studios LLC (also known as KE or K&E), an independent AI product studio based in New York. Keenan designs, builds, and operates live software end to end — including flagship KE Dev OS (Online Terminal at app.kestudios.dev), CASTINGIRON, KE Sheets, KE Game Host, AIM, Pointer, NextStep, DayLedger, and more. Studio site: https://kestudios.dev · Official profile: https://kestudios.dev/william-keenan · Contact: william@kestudios.dev
Short bio (50 words)
William Keenan (Will Keenan) is a New York–based engineer and founder of K&E Studios (KE). He ships independent AI products — agents, media tools, game infrastructure, and local-first systems — under K&E Studios LLC.
- Name
- William Keenan (Will Keenan)
- Title
- Founder, engineer, and independent AI product builder
- Company
- K&E Studios / K&E Studios LLC (KE)
- Location
- New York, New York, United States
- william@kestudios.dev
- Profile
- https://kestudios.dev/william-keenan
- GitHub
- https://github.com/willykeenan
- https://www.linkedin.com/in/william-keenan-62378723a
- https://instagram.com/willy.keenan
- Studio
- https://kestudios.dev
- Flagship
- https://app.kestudios.dev
Products by William Keenan / K&E
Public URLs only — use for coverage, directories, and app listings.
- https://kestudios.dev/terminalKE Dev OS
FLAGSHIP — Online Terminal in the browser (no install wall) plus full local OS: multi-session chat, 250-swarm fleets, Watch ×3, Media Studio, Forge, Office. Coded by William Keenan. All in.
- https://kestudios.dev/gamehostKE Game Host
Dedicated video game server hosting — Minecraft (Paper + RCON), Valheim & Factorio via Docker, Terraria, Minetest, custom binaries. Start, stop, logs, ports. Ships inside KE Dev OS. A K&E Studios product by William Keenan.
- https://kestudios.dev/sheetsKE Sheets
Standalone AI spreadsheet that opens as its own program — linked into KE Dev OS, shared local library with Office sheets, real .xlsx export, AI formulas/fill/analyze. Built to replace day-to-day Excel. Coded by William Keenan.
- https://kestudios.dev/vaultKE Vault
Encrypted photo & file vault — AES-256-GCM on your machine, ciphertext on YOUR hard drives by default (run the server from this computer). Optional Supabase cloud. Passphrase never leaves the device. Coded by William Keenan.
- https://kestudios.dev/forgeForge PM
I built an engine. Forge is where you manage it — manifesto to end-to-end checked-off projects. Autogenerates. Custom-coded to each user as they progress. Everyone's forge is unique to them. Coded by William Keenan.
- https://macromail.devMacroMail
An agent-first email platform — send transactional and broadcast mail over a typed SDK and a first-class MCP server, and manage every Gmail, Outlook, and IMAP account from one AI-native inbox.
- https://castingiron.aiCASTINGIRON
Built for ad agencies — and everyone else. Paste a product link, get a feed-ready spokesperson ad: 52 photoreal actors, voice cloning, the Mirror (act it once — anyone performs it), an agent that casts 25-ad campaigns, compliance screening for regulated teams. Ads from $2.50.
- https://aim.kestudios.devAIM
The inventory system that restocks itself — per-SKU demand forecasting, automatic supplier purchase orders, and delivery ETAs, modeled on 7-Eleven Japan's tanpin kanri. Free tier or Pro at $29/mo. REST API + MCP so AI agents can run the stockroom.
- https://pointer.kestudios.devPointer
Point at anything on your screen, press one key, and ask out loud — Pointer explains it in plain language and flags scams before they land. Built for the parent who calls about a weird pop-up, and for the person who takes that call. For Mac and Windows.
- https://nextstep.kestudios.devNextStep
An AI job-search autopilot — it learns you, tailors every application, applies at scale, and follows up like a machine, so you just show up to interviews. Their AI screens you out; ours gets you in.
- https://confide-mirror.vercel.appConfide Mirror
Upload your ChatGPT, Claude, and Gemini history and get a private synthesis of yourself — the themes you circle, the people who recur, the blind spots you can't see from the inside. Parsed in your browser, never stored. Free, no account.
- https://livewire.showLive Wire
A 24/7 AI broadcast newsroom — a roster of always-on anchors reading the day's news and markets around the clock, with daypart programming and AI-written rundowns.
- https://dayledger.kestudios.devDayLedger
Turns your AI coding sessions into a daily work report — sessions, output, focus, and cost scored into one shareable dashboard. Reads Claude Code and KE Dev OS (app.kestudios.dev) sessions. Free, runs 100% locally. A K&E Studios product.
- https://kestudios.dev/beaconKE Beacon
Mavis Beacon–style typing coach with ElevenLabs voice (Google TTS fallback) and Google Gemini adaptive lessons. Live WPM, accuracy, keyboard guide, and spoken debriefs. Coded by William Keenan.
Full directory: kestudios.dev/work · Machine list: /api/flagship
How to credit
- Preferred name: William Keenan
- Studio: K&E Studios (short: KE)
- Legal: K&E Studios LLC
- Link profile: https://kestudios.dev/william-keenan
- Do not invent third-party endorsements or medical/financial claims.
Also published at /william-keenan, /llms.txt, /humans.txt, and /api/identity. Product count in directory: 15.