diff --git a/lua/config/keymaps.lua b/lua/config/keymaps.lua
index ffe4aed..7f42eaa 100644
--- a/lua/config/keymaps.lua
+++ b/lua/config/keymaps.lua
@@ -16,6 +16,9 @@ vim.api.nvim_set_keymap("n", "<C-e>", "<Plug>(coc-snippets-expand)", { noremap =
 vim.keymap.set("i", "<C-Tab>", vim.fn["codeium#Accept"], { expr = true })
 vim.keymap.set("i", "<C-,>", vim.fn["codeium#Complete"], { expr = true })
 
+vim.keymap.set("i", "jh", "<Esc>:w<CR>", { noremap = true, silent = true })
+-- vim.keymap.set("n", "jh", ":w<CR>", { noremap = true, silent = true })
+
 vim.keymap.set("n", "<C-c>", function()
   require("harpoon.ui").nav_prev()
 end, { silent = true, noremap = true })
diff --git a/lua/config/options.lua b/lua/config/options.lua
index 233fef1..b0640b3 100644
--- a/lua/config/options.lua
+++ b/lua/config/options.lua
@@ -45,5 +45,7 @@ vim.o.timeout = true
 vim.o.timeoutlen = 300
 
 vim.opt.syntax = "off"
+vim.opt.spell = false
 
 vim.opt.termguicolors = true
+vim.opt.conceallevel = 2
diff --git a/lua/plugins/colorscheme.lua b/lua/plugins/colorscheme.lua
index 234dda5..328606c 100644
--- a/lua/plugins/colorscheme.lua
+++ b/lua/plugins/colorscheme.lua
@@ -1,7 +1,6 @@
 return {
   { "Mofiqul/vscode.nvim", config = {} },
   { "catppuccin/nvim", name = "catppuccin" },
-
   {
     "jul-o/LazyVim",
     opts = {
diff --git a/lua/plugins/hologram-math-preview.lua b/lua/plugins/hologram-math-preview.lua
new file mode 100644
index 0000000..6483ee0
--- /dev/null
+++ b/lua/plugins/hologram-math-preview.lua
@@ -0,0 +1 @@
+return { "Vaisakhkm2625/hologram-math-preview.nvim" }
diff --git a/lua/plugins/hologram.lua b/lua/plugins/hologram.lua
new file mode 100644
index 0000000..728dc96
--- /dev/null
+++ b/lua/plugins/hologram.lua
@@ -0,0 +1 @@
+return { "edluffy/hologram.nvim" }
diff --git a/lua/plugins/image.lua b/lua/plugins/image.lua
new file mode 100644
index 0000000..cbb4400
--- /dev/null
+++ b/lua/plugins/image.lua
@@ -0,0 +1,38 @@
+-- package.path = package.path .. ";" .. vim.fn.expand("$HOME") .. "/.luarocks/share/lua/5.1/?/init.lua;"
+-- package.path = package.path .. ";" .. vim.fn.expand("$HOME") .. "/.luarocks/share/lua/5.1/?.lua;"
+
+return {
+  "3rd/image.nvim",
+  event = "VeryLazy",
+  enabled = false,
+  opts = {
+    {
+      backend = "kitty",
+      integrations = {
+        markdown = {
+          enabled = true,
+          clear_in_insert_mode = false,
+          download_remote_images = true,
+          only_render_image_at_cursor = true,
+          filetypes = { "markdown", "vimwiki" }, -- markdown extensions (ie. quarto) can go here
+        },
+        neorg = {
+          enabled = true,
+          clear_in_insert_mode = false,
+          download_remote_images = true,
+          only_render_image_at_cursor = true,
+          filetypes = { "norg" },
+        },
+      },
+      max_width = nil,
+      max_height = nil,
+      max_width_window_percentage = nil,
+      max_height_window_percentage = 50,
+      window_overlap_clear_enabled = true, -- toggles images when windows are overlapped
+      window_overlap_clear_ft_ignore = { "cmp_menu", "cmp_docs", "" },
+      editor_only_render_when_focused = true, -- auto show/hide images when the editor gains/looses focus
+      tmux_show_only_in_active_window = true, -- auto show/hide images in the correct Tmux window (needs visual-activity off)
+      hijack_file_patterns = { "*.png", "*.jpg", "*.jpeg", "*.gif", "*.webp" }, -- render image files as images when opened
+    },
+  },
+}
diff --git a/lua/plugins/neorg.lua b/lua/plugins/neorg.lua
index d9569e4..37272cf 100644
--- a/lua/plugins/neorg.lua
+++ b/lua/plugins/neorg.lua
@@ -1,7 +1,78 @@
-return {
+-- local M = {
+--   "nvim-neorg/neorg",
+--   ft = "norg",
+--   dependencies = {
+--     "luarocks.nvim", -- this is it.
+--     -- "nvim-treesitter/nvim-treesitter",
+--     -- "nvim-treesitter/nvim-treesitter-textobjects",
+--     -- "nvim-cmp",
+--     -- "nvim-lua/plenary.nvim",
+--   },
+--   -- build = ":Neorg sync-parsers", -- and delete this line.
+--   cmd = "Neorg",
+-- }
+-- local modules = {
+--   ["core.defaults"] = {},
+--   ["core.completion"] = { config = { engine = "nvim-cmp", name = "[Norg]" } },
+--   ["core.integrations.nvim-cmp"] = {},
+--   ["core.concealer"] = { config = { icon_preset = "diamond" } },
+--   ["core.keybinds"] = {
+--     -- https://github.com/nvim-neorg/neorg/blob/main/lua/neorg/modules/core/keybinds/keybinds.lua
+--     config = {
+--       default_keybinds = true,
+--       neorg_leader = "<Leader><Leader>",
+--     },
+--   },
+--   ["core.dirman"] = {
+--     config = {
+--       workspaces = {
+--         ["DE-parapente"] = "~/Documents/parapente/DE/cours",
+--         ["Neorg-tuto"] = "~/Documents/Norg-Tutorial",
+--       },
+--     },
+--   },
+-- }
+-- M.opts = {
+--   load = modules,
+-- }
+-- return M
+
+local M = {
   "nvim-neorg/neorg",
-  dependencies = { "luarocks.nvim" },
-  lazy = false, -- Disable lazy loading as some `lazy.nvim` distributions set `lazy = true` by default
-  version = "*", -- Pin Neorg to the latest stable release
-  config = true,
+  ft = "norg",
+  dependencies = {
+    "nvim-treesitter/nvim-treesitter",
+    "nvim-treesitter/nvim-treesitter-textobjects",
+    "nvim-cmp",
+    "nvim-lua/plenary.nvim",
+  },
+  build = ":Neorg sync-parsers",
+  cmd = "Neorg",
 }
+local modules = {
+  ["core.defaults"] = {},
+  ["core.completion"] = { config = { engine = "nvim-cmp", name = "[Norg]" } },
+  ["core.integrations.nvim-cmp"] = {},
+  ["core.export"] = {},
+  ["core.export.markdown"] = { config = { extension = "all" } },
+  ["core.concealer"] = { config = { icon_preset = "diamond" } },
+  ["core.keybinds"] = {
+    -- https://github.com/nvim-neorg/neorg/blob/main/lua/neorg/modules/core/keybinds/keybinds.lua
+    config = {
+      default_keybinds = true,
+      neorg_leader = "<Leader><Leader>",
+    },
+  },
+  ["core.dirman"] = {
+    config = {
+      workspaces = {
+        ["DE-parapente"] = "~/Documents/parapente/DE/cours",
+        ["Neorg-tuto"] = "~/Documents/Norg-Tutorial",
+      },
+    },
+  },
+}
+M.opts = {
+  load = modules,
+}
+return M
diff --git a/lua/plugins/nvim-treesitter.lua b/lua/plugins/nvim-treesitter.lua
index c50c1da..de580e4 100644
--- a/lua/plugins/nvim-treesitter.lua
+++ b/lua/plugins/nvim-treesitter.lua
@@ -2,7 +2,7 @@ return {
   "nvim-treesitter/nvim-treesitter",
   opts = function(_, opts)
     if type(opts.ensure_installed) == "table" then
-      vim.list_extend(opts.ensure_installed, { "markdown", "markdown_inline" })
+      vim.list_extend(opts.ensure_installed, { "markdown", "markdown_inline", "latex" })
     end
   end,
   setup = {
diff --git a/lua/plugins/obsidian.lua b/lua/plugins/obsidian.lua
new file mode 100644
index 0000000..4cd2a95
--- /dev/null
+++ b/lua/plugins/obsidian.lua
@@ -0,0 +1,25 @@
+return {
+  "epwalsh/obsidian.nvim",
+  version = "*", -- recommended, use latest release instead of latest commit
+  lazy = true,
+  ft = "markdown",
+  -- Replace the above line with this if you only want to load obsidian.nvim for markdown files in your vault:
+  -- event = {
+  --   -- If you want to use the home shortcut '~' here you need to call 'vim.fn.expand'.
+  --   -- E.g. "BufReadPre " .. vim.fn.expand "~" .. "/my-vault/**.md"
+  --   "BufReadPre path/to/my-vault/**.md",
+  --   "BufNewFile path/to/my-vault/**.md",
+  -- },
+  dependencies = {
+    -- Required.
+    "nvim-lua/plenary.nvim",
+  },
+  opts = {
+    workspaces = {
+      {
+        name = "personal",
+        path = "~/Documents/parapente/DE/cours",
+      },
+    },
+  },
+}
diff --git a/lua/plugins/vim-tmux-navigator.lua b/lua/plugins/vim-tmux-navigator.lua
new file mode 100644
index 0000000..1c3fe65
--- /dev/null
+++ b/lua/plugins/vim-tmux-navigator.lua
@@ -0,0 +1,18 @@
+return {
+  "christoomey/vim-tmux-navigator",
+  lazy = false,
+  cmd = {
+    "TmuxNavigateLeft",
+    "TmuxNavigateDown",
+    "TmuxNavigateUp",
+    "TmuxNavigateRight",
+    "TmuxNavigatePrevious",
+  },
+  keys = {
+    { "<c-h>", "<cmd><C-U>TmuxNavigateLeft<cr>" },
+    { "<c-j>", "<cmd><C-U>TmuxNavigateDown<cr>" },
+    { "<c-k>", "<cmd><C-U>TmuxNavigateUp<cr>" },
+    { "<c-l>", "<cmd><C-U>TmuxNavigateRight<cr>" },
+    { "<c-\\>", "<cmd><C-U>TmuxNavigatePrevious<cr>" },
+  },
+}