it's funny how people praise Sublime Text when plain old Emacs can do most of the things that Sublime Text can:

> 5. vim compatability!

evil-mode - a very advanced vi layer for emacs, probably much better than vintage, I hear only good things about it although I use the standard emacs mode

> 4. Powerful Keybindings in JSON and Plugins in Python

powerful keybindings

  (global-set-key (kbd "") 'split-window-vertically)
  (global-set-key (kbd "") 'split-window-horizontally)
  (global-set-key (kbd "") 'delete-window)
  (global-set-key (kbd "") 'delete-other-windows)
and modes (plugins) in Elisp

> 3. Package Manager and the More Centralized Community

since Emacs 24 a package manager is included and there are awesome repos for all of your needs:

    (setq package-archives '((     "elpa" . "http://elpa.gnu.org/packages/")
                             ("marmalade" . "http://marmalade-repo.org/packages/")
                             (    "melpa" . "http://melpa.milkbox.net/packages/")))
after that run

    M-x list-packages
and choose from around 1000 packages

> 2. Project Sessions

there are many modes that support that if you want it. I personally don't like it though. "projectile" is pretty nice though: https://github.com/bbatsov/projectile

> 1. Ctrl+P - GotoAnything:

helm is what you would use on Emacs: https://github.com/emacs-helm/helm

it's awesome

Also perspective-el: https://github.com/nex3/perspective-el is fantastic for switching between multiple projects / window configurations giving you something like project sessions.