FCAT puts your live fleet, system intel, pings and combat alerts on a single command deck. It runs entirely on your machine. Nothing leaves your PC.
FREE & OPEN SOURCE // AUTO-UPDATING // BUILT-IN DEMO MODE
No more bouncing between a map site, a killboard, your intel channels and a stack of overlays. FCAT pulls the picture into one deck.
Your current system rendered as a constellation map from real ESI positions, colored by sovereignty, with a live feed of what is dying nearby.
Compose a formup ping and a formatted fleet MOTD from shared fields, then push the MOTD straight to your fleet over ESI.
FCAT watches your combat log and the fleet, and surfaces the moments that matter, on screen and on an overlay that floats over the game.
And the rest of the deck: a live roster with roles, composition and cap-chain readouts, form-up and straggler tracking, boost coverage, a multi-character alt board, and an after-action report.
Download and run. It installs in seconds and quietly updates itself from then on.
Sign in once with EVE's official SSO in your browser. No passwords are ever stored.
Form your fleet and FCAT keeps the whole live picture on one screen. Try it first with Demo Mode.
FCAT aggregates the official EVE API and your own game logs into one live picture. There is no backend and no telemetry.
Everything happens on your computer. No FCAT server, no cloud account, no data collection. Your fleet and your logs stay with you.
FCAT reads the official ESI API and the logs EVE writes to disk, then keeps the result on screen. It never sends any of it anywhere.
It never touches game memory and never automates an input. Open source, so you can read exactly what it does.
FCAT started where my career did. Five years ago I moved into IT as a cybersecurity analyst, and the idea that stuck with me was aggregation: pulling scattered, noisy signals into one place until the picture becomes obvious. FCAT is that idea pointed at fleet command. It is also how I learn. I build it with AI as a partner, treating every feature as something to understand and sharpen rather than just copy. This project is my way to grow as a developer and give the EVE community a tool I wish I had behind the FC chair.
Clears the Windows SmartScreen warning on install.
Kills and jumps per hop when moving the fleet.
Active contests and timers in your space.
Post your formup ping straight to your alliance channel.
IDEAS UNDER EXPLORATION, NOT PROMISES.
FCAT only uses the official ESI API and reads the logs EVE writes to disk. It does not read game memory or automate any input, and it is fully open source so you can verify that.
No. FCAT runs entirely on your machine. There is no server, no account and no data collection.
The beta is not code-signed yet, so Windows SmartScreen may show a warning. Click "More info" then "Run anyway". Code signing is on the roadmap.
Install once. FCAT checks for new versions on launch and updates itself in the background.
Free and open source under the MIT license. Windows 10 or 11, and an EVE account to log in with.