diff --git a/init.el b/init.el
index e188779ebc..4d7c1b7792 100644
--- a/init.el
+++ b/init.el
@@ -30,6 +30,12 @@
   (add-hook 'emacs-startup-hook
             (lambda () (setq gc-cons-threshold normal-gc-cons-threshold))))
 
+
+;; Process performance tuning
+
+(setq read-process-output-max (* 4 1024 1024))
+(setq process-adaptive-read-buffering nil)
+
 
 ;; Bootstrap config
 
@@ -130,6 +136,7 @@
 
 (require 'init-ledger)
 (require 'init-lua)
+(require 'init-terminals)
 
 ;; Extra packages which don't require any configuration
 
diff --git a/lisp/init-eglot.el b/lisp/init-eglot.el
index 9cf28b84f0..5b13d68e6a 100644
--- a/lisp/init-eglot.el
+++ b/lisp/init-eglot.el
@@ -4,15 +4,10 @@
 
 ;;; Code:
 
-;; For Emacs >= 27
-(setq read-process-output-max (* 1024 1024))
-
-
 (when (maybe-require-package 'eglot)
   (maybe-require-package 'consult-eglot))
 
 
 
-
 (provide 'init-eglot)
 ;;; init-eglot.el ends here
diff --git a/lisp/init-terminals.el b/lisp/init-terminals.el
new file mode 100644
index 0000000000..44fc00a77b
--- /dev/null
+++ b/lisp/init-terminals.el
@@ -0,0 +1,27 @@
+;;; init-terminals.el --- Terminal emulators          -*- lexical-binding: t; -*-
+
+;;; Commentary:
+
+;;; Code:
+
+(when (maybe-require-package 'eat)
+  (defun sanityinc/on-eat-exit (process)
+    (when (zerop (process-exit-status process))
+      (kill-buffer)
+      (unless (eq (selected-window) (next-window))
+        (delete-window))))
+  (add-hook 'eat-exit-hook 'sanityinc/on-eat-exit)
+
+  (defcustom sanityinc/eat-map
+    (let ((map (make-sparse-keymap)))
+      (define-key map (kbd "t") 'eat-other-window)
+      map)
+    "Prefix map for commands that create and manipulate eat buffers.")
+  (fset 'sanityinc/eat-map sanityinc/eat-map)
+
+  (global-set-key (kbd "C-c t") 'sanityinc/eat-map))
+
+
+
+(provide 'init-terminals)
+;;; init-terminals.el ends here