diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48e8c48..18eb772 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,13 @@ All notable changes to this project will be documented in this file.
 
 ### Added
 
+* An experimental Language Server for LSP-compatible editors:
+    * Auto-complete Markdown links with `[[` (setup wiki-links in the [note formats configuration](docs/note-format.md))
+    * Auto-complete [hashtags and colon-separated tags](docs/tags.md).
+    * Preview the content of a note when hovering a link.
+    * Navigate in your notes by following internal links.
+    * [And more to come...](https://github.com/mickael-menu/zk/issues/22)
+    * See [the documentation](docs/editors-integration.md) for configuration samples.
 * Pair `--match` with `--exact-match` / `-e` to search for (case insensitive) exact occurrences in your notes.
     * This can be useful when looking for terms including special characters, such as `[[name]]`.
 * Generating links to notes.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9d0abea
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,15 @@
+VERSION := `git describe --tags --match v[0-9]* 2> /dev/null`
+
+all: macos linux
+	rm -f zk
+
+macos:
+	rm -f zk && ./go build && zip -r "zk-${VERSION}-macos-`uname -m`.zip" zk
+
+linux:
+	rm -f zk && docker run --rm -v "${PWD}":/usr/src/zk -w /usr/src/zk mickaelmenu/zk-xcompile:linux-i386 /bin/bash -c './go build' && tar -zcvf "zk-${VERSION}-linux-i386.tar.gz" zk
+	rm -f zk && docker run --rm -v "${PWD}":/usr/src/zk -w /usr/src/zk mickaelmenu/zk-xcompile:linux-amd64 /bin/bash -c './go build' && tar -zcvf "zk-${VERSION}-linux-amd64.tar.gz" zk
+	rm -f zk && docker run --rm -v "${PWD}":/usr/src/zk -w /usr/src/zk mickaelmenu/zk-xcompile:linux-arm64 /bin/bash -c './go build' && tar -zcvf "zk-${VERSION}-linux-arm64.tar.gz" zk
+
+clean:
+	rm -rf zk*
diff --git a/README.md b/README.md
index 4177941..307be7d 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,11 @@
 
 * [Creating notes from templates](docs/note-creation.md)
 * [Advanced search and filtering capabilities](docs/note-filtering.md) including [tags](docs/tags.md), links and mentions
-* [Interactive browser](docs/tool-fzf), powered by `fzf`
+* [Integration with your favorite editors](docs/editors-integration.md):
+    * [`zk.nvim`](https://github.com/megalithic/zk.nvim) for Neovim 0.5+, maintained by [Seth Messer](https://github.com/megalithic)
+    * [`zk-vscode`](https://github.com/mickael-menu/zk-vscode) for Visual Studio Code
+    * [Any LSP-compatible editor](docs/editors-integration.md)
+* [Interactive browser](docs/tool-fzf.md), powered by `fzf`
 * [Git-style command aliases](docs/config-alias.md) and [named filters](docs/config-filter.md)
 * [Made with automation in mind](docs/automation.md)
 * [Notebook housekeeping](docs/notebook-housekeeping.md)
diff --git a/docs/editors-integration.md b/docs/editors-integration.md
new file mode 100644
index 0000000..7e54cdd
--- /dev/null
+++ b/docs/editors-integration.md
@@ -0,0 +1,86 @@
+# Editors integration
+
+There are several extensions available to integrate `zk` in your favorite editor:
+
+* [`zk.nvim`](https://github.com/megalithic/zk.nvim) for Neovim 0.5+, maintained by [Seth Messer](https://github.com/megalithic)
+* [`zk-vscode`](https://github.com/mickael-menu/zk-vscode) for Visual Studio Code
+
+## Language Server Protocol
+
+`zk` ships with a [Language Server](https://microsoft.github.io/language-server-protocol/overviews/lsp/overview/) to provide basic support for any LSP-compatible editor. The currently supported features are:
+
+* Auto-complete Markdown links with `[[` (setup wiki-links in the [note formats configuration](note-format.md))
+* Auto-complete [hashtags and colon-separated tags](tags.md).
+* Preview the content of a note when hovering a link.
+* Navigate in your notes by following internal links.
+* [And more to come...](https://github.com/mickael-menu/zk/issues/22)
+
+To start the Language Server, use the `zk lsp` command. Refer to the following sections for editor-specific examples. [Feel free to share the configuration for your editor](https://github.com/mickael-menu/zk/issues/22).
+
+### Vim and Neovim
+
+#### Vim and Neovim 0.4
+
+With [`coc.nvim`](https://github.com/neoclide/coc.nvim), run `:CocConfig` and add the following in the settings file:
+
+```jsonc
+{
+  // Important, otherwise link completion containing spaces and other special characters won't work.
+  "suggest.invalidInsertCharacters": [],
+
+  "languageserver": {
+    "zk": {
+      "command": "zk",
+      "args": ["lsp"],
+      "trace.server": "messages",
+      "filetypes": ["markdown"]
+    },
+  }
+}
+```
+
+#### Neovim 0.5 built-in LSP client
+
+Using [`nvim-lspconfig`](https://github.com/neovim/nvim-lspconfig):
+
+```lua
+local lspconfig = require('lspconfig')
+local configs = require('lspconfig/configs')
+
+configs.zk = {
+  default_config = {
+    cmd = {'zk', 'lsp'},
+    filetypes = {'markdown'},
+    root_dir = function()
+      return vim.loop.cwd()
+    end,
+    settings = {}
+  };
+}
+
+lspconfig.zk.setup({ on_attach = function(client, buffer) 
+  -- Add keybindings here, see https://github.com/neovim/nvim-lspconfig#keybindings-and-completion
+end })
+```
+
+### Sublime Text
+
+Install the [Sublime LSP](https://github.com/sublimelsp/LSP) package, then run the **Preferences: LSP Settings** command. Add the following to the settings file:
+
+```jsonc
+{
+  "clients": {
+    "zk": {
+      "enabled": true,
+      "command": ["zk", "lsp"],
+      "languageId": "markdown",
+      "scopes": [ "source.markdown" ],
+      "syntaxes": [ "Packages/MarkdownEditing/Markdown.sublime-syntax" ]
+    }
+  }
+}
+```
+
+### Visual Studio Code
+
+Install the [`zk-vscode`](https://marketplace.visualstudio.com/items?itemName=mickael-menu.zk-vscode) extension from the Marketplace.
diff --git a/go.mod b/go.mod
index 5e94d1a..1815e60 100644
--- a/go.mod
+++ b/go.mod
@@ -2,6 +2,8 @@ module github.com/mickael-menu/zk
 
 go 1.15
 
+replace github.com/tliron/glsp => github.com/mickael-menu/glsp v0.1.0
+
 require (
 	github.com/AlecAivazis/survey/v2 v2.2.7
 	github.com/alecthomas/kong v0.2.16-0.20210209082517-405b2f4fd9a4
diff --git a/go.sum b/go.sum
index 63d5596..0417816 100644
--- a/go.sum
+++ b/go.sum
@@ -369,6 +369,8 @@ github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182aff
 github.com/maxbrunsfeld/counterfeiter/v6 v6.2.2/go.mod h1:eD9eIE7cdwcMi9rYluz88Jz2VyhSmden33/aXg4oVIY=
 github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b h1:j7+1HpAFS1zy5+Q4qx1fWh90gTKwiN4QCGoY9TWyyO4=
 github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
+github.com/mickael-menu/glsp v0.1.0 h1:we6mTssWXxGPVeEcTpCW8AOpdCuUXwUZ6Q2UiYVnCOw=
+github.com/mickael-menu/glsp v0.1.0/go.mod h1:ouzTGvQteTU4hdsG+32vIx0if7E9CzMa64d7tYJJ91g=
 github.com/mickael-menu/pretty v0.2.3 h1:AXi5WcBuWxwQV6iY/GhmCFpaoboQO2SLtzfujrn7dv0=
 github.com/mickael-menu/pretty v0.2.3/go.mod h1:gupeWUSWoo3KX7BItIuouLgTqQLlmRylpaPdIK6IqLk=
 github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
@@ -510,8 +512,6 @@ github.com/tj/assert v0.0.0-20190920132354-ee03d75cd160 h1:NSWpaDaurcAJY7PkL8Xt0
 github.com/tj/assert v0.0.0-20190920132354-ee03d75cd160/go.mod h1:mZ9/Rh9oLWpLLDRpvE+3b7gP/C2YyLFYxNmcLnPTMe0=
 github.com/tj/go-naturaldate v1.3.0 h1:OgJIPkR/Jk4bFMBLbxZ8w+QUxwjqSvzd9x+yXocY4RI=
 github.com/tj/go-naturaldate v1.3.0/go.mod h1:rpUbjivDKiS1BlfMGc2qUKNZ/yxgthOfmytQs8d8hKk=
-github.com/tliron/glsp v0.0.0-20210308190902-c7ec7df19257 h1:EIMeclnZjLgYIUs06pWOo+wIuOji9Q4Qz0MaU3va198=
-github.com/tliron/glsp v0.0.0-20210308190902-c7ec7df19257/go.mod h1:ouzTGvQteTU4hdsG+32vIx0if7E9CzMa64d7tYJJ91g=
 github.com/tliron/kutil v0.1.22 h1:VnwZ6YlTao2ISmm9wdv8CnVy5BjROBPpG65qIRc1LtE=
 github.com/tliron/kutil v0.1.22/go.mod h1:HkG4xQS2/BHI8EO9WfdOwnlUil7NhY/wmiV7U1uwEYw=
 github.com/tliron/yamlkeys v1.3.5/go.mod h1:8kJ1A/1s3p/I3MQUAbtv72dPEyQGoh0ZkQp0UAkABBo=
diff --git a/internal/adapter/lsp/document.go b/internal/adapter/lsp/document.go
index c195e2b..b829666 100644
--- a/internal/adapter/lsp/document.go
+++ b/internal/adapter/lsp/document.go
@@ -1,6 +1,7 @@
 package lsp
 
 import (
+	"net/url"
 	"regexp"
 	"strings"
 
@@ -84,6 +85,21 @@ func (d *document) LookBehind(pos protocol.Position, length int) string {
 	return line[(charIdx - length):charIdx]
 }
 
+// LookForward returns the n characters after the given position, on the same line.
+func (d *document) LookForward(pos protocol.Position, length int) string {
+	line, ok := d.GetLine(int(pos.Line))
+	if !ok {
+		return ""
+	}
+
+	lineLength := len(line)
+	charIdx := int(pos.Character)
+	if lineLength <= charIdx+length {
+		return line[charIdx:]
+	}
+	return line[charIdx:(charIdx + length)]
+}
+
 var wikiLinkRegex = regexp.MustCompile(`\[?\[\[(.+?)(?:\|(.+?))?\]\]`)
 var markdownLinkRegex = regexp.MustCompile(`\[([^\]]+?[^\\])\]\((.+?[^\\])\)`)
 
@@ -134,6 +150,10 @@ func (d *document) DocumentLinks() ([]documentLink, error) {
 
 		for _, match := range markdownLinkRegex.FindAllStringSubmatchIndex(line, -1) {
 			href := line[match[4]:match[5]]
+			// Valid Markdown links are percent-encoded.
+			if decodedHref, err := url.PathUnescape(href); err == nil {
+				href = decodedHref
+			}
 			appendLink(href, match[0], match[1])
 		}
 
diff --git a/internal/adapter/lsp/server.go b/internal/adapter/lsp/server.go
index a0825dc..8ff8e7e 100644
--- a/internal/adapter/lsp/server.go
+++ b/internal/adapter/lsp/server.go
@@ -85,7 +85,12 @@ func NewServer(opts ServerOpts) *Server {
 		capabilities := handler.CreateServerCapabilities()
 		capabilities.HoverProvider = true
 
-		capabilities.TextDocumentSync = protocol.TextDocumentSyncKindIncremental
+		change := protocol.TextDocumentSyncKindIncremental
+		capabilities.TextDocumentSync = protocol.TextDocumentSyncOptions{
+			OpenClose: boolPtr(true),
+			Change:    &change,
+			Save:      boolPtr(true),
+		}
 		capabilities.DocumentLinkProvider = &protocol.DocumentLinkOptions{
 			ResolveProvider: boolPtr(true),
 		}
@@ -94,6 +99,7 @@ func NewServer(opts ServerOpts) *Server {
 
 		capabilities.CompletionProvider = &protocol.CompletionOptions{
 			TriggerCharacters: triggerChars,
+			ResolveProvider:   boolPtr(true),
 		}
 
 		capabilities.DefinitionProvider = boolPtr(true)
@@ -201,6 +207,21 @@ func NewServer(opts ServerOpts) *Server {
 		return nil, nil
 	}
 
+	handler.CompletionItemResolve = func(context *glsp.Context, params *protocol.CompletionItem) (*protocol.CompletionItem, error) {
+		if path, ok := params.Data.(string); ok {
+			content, err := ioutil.ReadFile(path)
+			if err != nil {
+				return params, err
+			}
+			params.Documentation = protocol.MarkupContent{
+				Kind:  protocol.MarkupKindMarkdown,
+				Value: string(content),
+			}
+		}
+
+		return params, nil
+	}
+
 	handler.TextDocumentHover = func(context *glsp.Context, params *protocol.HoverParams) (*protocol.Hover, error) {
 		doc, ok := server.documents[params.TextDocument.URI]
 		if !ok {
@@ -377,41 +398,64 @@ func (s *Server) buildLinkCompletionList(doc *document, notebook *core.Notebook,
 		return nil, err
 	}
 
-	notes, err := notebook.FindNotes(core.NoteFindOpts{})
+	notes, err := notebook.FindMinimalNotes(core.NoteFindOpts{})
 	if err != nil {
 		return nil, err
 	}
 
 	var items []protocol.CompletionItem
 	for _, note := range notes {
-		textEdit, err := s.buildTextEditForLink(notebook, note, doc, params.Position, linkFormatter)
+		item, err := s.newCompletionItem(notebook, note, doc, params.Position, linkFormatter)
 		if err != nil {
-			s.logger.Err(errors.Wrapf(err, "failed to build TextEdit for note at %s", note.Path))
+			s.logger.Err(err)
 			continue
 		}
 
-		label := note.Title
-		if label == "" {
-			label = note.Path
-		}
-
-		items = append(items, protocol.CompletionItem{
-			Label:    label,
-			TextEdit: textEdit,
-			Documentation: protocol.MarkupContent{
-				Kind:  protocol.MarkupKindMarkdown,
-				Value: note.RawContent,
-			},
-		})
+		items = append(items, item)
 	}
 
 	return items, nil
 }
 
-func (s *Server) buildTextEditForLink(notebook *core.Notebook, note core.ContextualNote, document *document, pos protocol.Position, linkFormatter core.LinkFormatter) (interface{}, error) {
+func (s *Server) newCompletionItem(notebook *core.Notebook, note core.MinimalNote, doc *document, pos protocol.Position, linkFormatter core.LinkFormatter) (item protocol.CompletionItem, err error) {
+	kind := protocol.CompletionItemKindReference
+	item.Kind = &kind
+	item.Data = filepath.Join(notebook.Path, note.Path)
+
+	if note.Title != "" {
+		item.Label = note.Title
+	} else {
+		item.Label = note.Path
+	}
+
+	// Add the path to the filter text to be able to complete by it.
+	item.FilterText = stringPtr(item.Label + " " + note.Path)
+
+	item.TextEdit, err = s.newTextEditForLink(notebook, note, doc, pos, linkFormatter)
+	if err != nil {
+		err = errors.Wrapf(err, "failed to build TextEdit for note at %s", note.Path)
+		return
+	}
+
+	addTextEdits := []protocol.TextEdit{}
+
+	// Some LSP clients (e.g. VSCode) don't support deleting the trigger
+	// characters with the main TextEdit. So let's add an additional
+	// TextEdit for that.
+	addTextEdits = append(addTextEdits, protocol.TextEdit{
+		NewText: "",
+		Range:   rangeFromPosition(pos, -2, 0),
+	})
+
+	item.AdditionalTextEdits = addTextEdits
+
+	return item, nil
+}
+
+func (s *Server) newTextEditForLink(notebook *core.Notebook, note core.MinimalNote, doc *document, pos protocol.Position, linkFormatter core.LinkFormatter) (interface{}, error) {
 	path := filepath.Join(notebook.Path, note.Path)
 	path = s.fs.Canonical(path)
-	path, err := filepath.Rel(filepath.Dir(document.Path), path)
+	path, err := filepath.Rel(filepath.Dir(doc.Path), path)
 	if err != nil {
 		path = note.Path
 	}
@@ -421,16 +465,16 @@ func (s *Server) buildTextEditForLink(notebook *core.Notebook, note core.Context
 		return nil, err
 	}
 
-	// Overwrite [[ trigger
-	start := pos
-	start.Character -= 2
+	// Some LSP clients (e.g. VSCode) auto-pair brackets, so we need to
+	// remove the closing ]] after the completion.
+	endOffset := 0
+	if doc.LookForward(pos, 2) == "]]" {
+		endOffset = 2
+	}
 
 	return protocol.TextEdit{
-		Range: protocol.Range{
-			Start: start,
-			End:   pos,
-		},
 		NewText: link,
+		Range:   rangeFromPosition(pos, 0, endOffset),
 	}, nil
 }
 
@@ -440,6 +484,23 @@ func positionInRange(content string, rng protocol.Range, pos protocol.Position)
 	return i >= start && i <= end
 }
 
+func rangeFromPosition(pos protocol.Position, startOffset, endOffset int) protocol.Range {
+	offsetPos := func(offset int) protocol.Position {
+		newPos := pos
+		if offset < 0 {
+			newPos.Character -= uint32(-offset)
+		} else {
+			newPos.Character += uint32(offset)
+		}
+		return newPos
+	}
+
+	return protocol.Range{
+		Start: offsetPos(startOffset),
+		End:   offsetPos(endOffset),
+	}
+}
+
 func boolPtr(v bool) *bool {
 	b := v
 	return &b
diff --git a/internal/cli/cmd/lsp.go b/internal/cli/cmd/lsp.go
index d2181bf..aa0b492 100644
--- a/internal/cli/cmd/lsp.go
+++ b/internal/cli/cmd/lsp.go
@@ -8,7 +8,7 @@ import (
 
 // LSP starts a server implementing the Language Server Protocol.
 type LSP struct {
-	Log string `type:path placeholder:PATH help:"Absolute path to the log file"`
+	Log string `hidden type:path placeholder:PATH help:"Absolute path to the log file"`
 }
 
 func (cmd *LSP) Run(container *cli.Container) error {