diff --git a/.gitignore b/.gitignore
index 5ff6309..685d039 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,4 +35,5 @@ build/
 .vscode/
 
 ### Mac OS ###
-.DS_Store
\ No newline at end of file
+.DS_Store
+/m724/
diff --git a/pom.xml b/pom.xml
index bfaf990..0764683 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,6 +12,7 @@
         <maven.compiler.source>21</maven.compiler.source>
         <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <exec.mainClass>eu.m724.blog.Main</exec.mainClass>
     </properties>
 
     <dependencies>
@@ -26,9 +27,9 @@
             <version>7.1.0.202411261347-r</version>
         </dependency>
         <dependency>
-            <groupId>com.hubspot.jinjava</groupId>
-            <artifactId>jinjava</artifactId>
-            <version>2.7.4</version>
+            <groupId>io.pebbletemplates</groupId>
+            <artifactId>pebble</artifactId>
+            <version>3.2.2</version>
         </dependency>
         <dependency>
             <groupId>com.google.code.gson</groupId>
diff --git a/src/main/java/eu/m724/blog/Main.java b/src/main/java/eu/m724/blog/Main.java
index 468235e..3743d10 100644
--- a/src/main/java/eu/m724/blog/Main.java
+++ b/src/main/java/eu/m724/blog/Main.java
@@ -1,45 +1,89 @@
 package eu.m724.blog;
 
-import org.apache.commons.io.FileUtils;
+import eu.m724.blog.data.Post;
+import eu.m724.blog.data.Site;
+import eu.m724.blog.data.Template;
+import org.apache.commons.io.file.PathUtils;
 import org.eclipse.jgit.api.Git;
 import org.eclipse.jgit.lib.RepositoryBuilder;
 
-import java.io.File;
 import java.io.IOException;
 import java.nio.file.FileAlreadyExistsException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.stream.Collectors;
 
 public class Main {
     public static void main(String[] args) throws IOException {
         System.out.println("Hello world!");
 
-        var workingDirectory = new File("m724");
-        var templateDirectory = new File(workingDirectory, "template");
-        var outputDirectory = new File(workingDirectory, "generated_out");
+        var workingDirectory = Path.of("m724");
+        var templateDirectory = workingDirectory.resolve("template");
+        var outputDirectory = workingDirectory.resolve("generated_out");
         var force = true;
 
         //
 
         var repository = new RepositoryBuilder()
-                .setGitDir(workingDirectory)
+                .setGitDir(workingDirectory.toFile())
                 .build();
         var git = new Git(repository);
 
         //
 
-        if (outputDirectory.exists()) {
+        if (outputDirectory.toFile().exists()) {
             if (force) {
-                outputDirectory.delete();
+                PathUtils.deleteDirectory(outputDirectory);
             } else {
-                throw new FileAlreadyExistsException(outputDirectory.getAbsolutePath(), null, "Output directory already exists");
+                throw new FileAlreadyExistsException(outputDirectory.toString(), null, "Output directory already exists");
             }
         }
 
-        outputDirectory.mkdir();
-        FileUtils.copyDirectory(new File(workingDirectory, "assets"), new File(outputDirectory, "assets"));
-        FileUtils.copyDirectory(new File(templateDirectory, "static"), new File(outputDirectory, "static"));
-
+        var site = Site.fromConfig(git);
+        var template = new Template(templateDirectory);
+
+        Files.createDirectory(outputDirectory);
+
+        copyIfExists(workingDirectory.resolve("assets"), outputDirectory.resolve("assets"));
+        copyIfExists(templateDirectory.resolve("static"), outputDirectory.resolve("static"));
+
+        Files.createDirectory(outputDirectory.resolve("post"));
+        var postDirectory = workingDirectory.resolve("posts");
+        try (var stream = Files.walk(postDirectory)) {
+            for (var path : stream.collect(Collectors.toSet())) {
+                if (!Files.isRegularFile(path)) continue;
+
+                if (!path.toString().endsWith(".html")) {
+                    System.out.println("Post " + path.getFileName() + ": unsupported file type");
+                    continue;
+                }
+
+                path = postDirectory.relativize(path);
+                var post = Post.fromFile(git, path);
+
+                var render = template.renderPost(site, post);
+                var outFile = outputDirectory.resolve("post").resolve(path);
+
+                try {
+                    Files.createDirectory(outFile.getParent());
+                } catch (FileAlreadyExistsException e) {
+
+                }
+
+                Files.writeString(outFile, render);
+            }
+        }
+    }
 
 
+    private static void copyIfExists(Path src, Path dest) throws IOException {
+        System.out.print(src);
 
+        if (Files.exists(src)) {
+            PathUtils.copyDirectory(src, dest);
+            System.out.println(" copied");
+        } else {
+            System.out.println(" doesn't exist, not copying");
+        }
     }
 }
\ No newline at end of file
diff --git a/src/main/java/eu/m724/blog/Renderer.java b/src/main/java/eu/m724/blog/Renderer.java
deleted file mode 100644
index 564735a..0000000
--- a/src/main/java/eu/m724/blog/Renderer.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package eu.m724.blog;
-
-import com.google.common.io.Resources;
-import com.hubspot.jinjava.Jinjava;
-import eu.m724.blog.data.Site;
-import org.apache.commons.net.nntp.Article;
-
-import java.util.Map;
-
-public class Renderer {
-    private final
-
-    public void renderIndex(Site site, Article... articles) {
-
-    }
-
-    public void renderArticle(Site site, Article article) {
-        Jinjava jinjava = new Jinjava();
-        Map<String, Object> context = Map.of(
-                "site", site,
-                "article", article
-        );
-
-        String template = Resources.toString(Resources.getResource("my-template.html"), Charsets.UTF_8);
-
-        return jinjava.render(template, context);
-    }
-}
diff --git a/src/main/java/eu/m724/blog/Template.java b/src/main/java/eu/m724/blog/Template.java
deleted file mode 100644
index 0d88568..0000000
--- a/src/main/java/eu/m724/blog/Template.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package eu.m724.blog;
-
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-
-public class Template {
-    private final Path templateDirectory;
-
-    public Template(Path templateDirectory) {
-        this.templateDirectory = templateDirectory;
-    }
-
-    public String postTemplate() throws IOException {
-        return Files.readString(templateDirectory.resolve("article_template.html"));
-    }
-
-    public String indexTemplate() throws IOException {
-        return Files.readString(templateDirectory.resolve("index.html"));
-    }
-
-    public void copyStatic() {
-        templateDirectory.resolve("static").co
-    }
-}
diff --git a/src/main/java/eu/m724/blog/data/Post.java b/src/main/java/eu/m724/blog/data/Post.java
index ddb683a..210689e 100644
--- a/src/main/java/eu/m724/blog/data/Post.java
+++ b/src/main/java/eu/m724/blog/data/Post.java
@@ -1,13 +1,11 @@
 package eu.m724.blog.data;
 
-import com.google.common.collect.Maps;
-import com.google.common.io.Resources;
-import com.hubspot.jinjava.Jinjava;
 import org.eclipse.jgit.api.Git;
 import org.eclipse.jgit.api.errors.GitAPIException;
 
 import java.io.*;
 import java.nio.file.Files;
+import java.nio.file.Path;
 import java.time.*;
 import java.util.HashMap;
 import java.util.Map;
@@ -24,29 +22,20 @@ public record Post(
         String modifiedBy,
         ZonedDateTime modifiedAt,
 
-        Map<String, String> customProperties,
+        Map<String, String> custom,
         String rawContent
 ) {
-    public String renderHtml(String template) {
-        Jinjava jinjava = new Jinjava();
-
-        Map<String, Object> context = Map.of(
-                "article", this
-        )
-
-        return jinjava.render(template, context);
-    }
-
     public String getHtmlContent() {
         return rawContent;
     }
 
-    public static Post fromFile(Git git, String slug) throws IOException {
+    public static Post fromFile(Git git, Path path) throws IOException {
         /* read properties before filtering */
 
-        var properties = new HashMap<String, String>();
+        var slug = path.getFileName().toString().split("\\.")[0];
+        var lines = Files.readAllLines(git.getRepository().getDirectory().toPath().resolve("posts").resolve(path));
 
-        var lines = Files.readAllLines(new File(git.getRepository().getDirectory(), "archive/" + slug + ".html").toPath());
+        var properties = new HashMap<String, String>();
 
         String line;
         while ((line = lines.removeFirst()) != null) {
@@ -59,7 +48,7 @@ public record Post(
                 break;
 
             if (properties.putIfAbsent(key, data) != null)
-                System.out.printf("%s: Duplicate property \"%s\". Only the first one will be used.\n", slug, key);
+                System.out.printf("Post %s: Duplicate property \"%s\". Only the first one will be used.\n", slug, key);
         }
 
         var content = String.join("\n", lines).strip();
@@ -99,7 +88,7 @@ public record Post(
         ZonedDateTime modifiedAt = null;
 
         try {
-            var commits = git.log().addPath("archive/" + slug + ".html").call().iterator();
+            var commits = git.log().addPath("posts/" + slug + ".html").call().iterator();
 
             while (commits.hasNext()) {
                 var commit = commits.next();
diff --git a/src/main/java/eu/m724/blog/data/Template.java b/src/main/java/eu/m724/blog/data/Template.java
index 426b3be..5b02e95 100644
--- a/src/main/java/eu/m724/blog/data/Template.java
+++ b/src/main/java/eu/m724/blog/data/Template.java
@@ -1,23 +1,53 @@
 package eu.m724.blog.data;
 
-import com.google.gson.Gson;
-import com.google.gson.JsonObject;
+import io.pebbletemplates.pebble.PebbleEngine;
+import io.pebbletemplates.pebble.loader.FileLoader;
+import io.pebbletemplates.pebble.template.PebbleTemplate;
 
 import java.io.IOException;
-import java.nio.file.Files;
+import java.io.StringWriter;
 import java.nio.file.Path;
+import java.util.Map;
 
-public record Template(
-        String name,
-        int version,
+public class Template {
+    private final PebbleEngine pebbleEngine;
 
-        int articlesPerPage,
+    private final PebbleTemplate indexTemplate, articleTemplate;
 
-        JsonObject customProperties
-) {
-    public static Template fromDirectory(Path templateDirectory) throws IOException {
-        var content = Files.readString(templateDirectory.resolve("template.json"));
+    public Template(Path directory) {
+        var loader = new FileLoader();
+        loader.setPrefix(directory.toString());
+        loader.setSuffix(".html");
 
-        return new Gson().fromJson(content, Template.class);
+        this.pebbleEngine = new PebbleEngine.Builder()
+                .loader(loader)
+                .build();
+
+        this.indexTemplate = pebbleEngine.getTemplate("index_template");
+        this.articleTemplate = pebbleEngine.getTemplate("article_template");
+    }
+
+    public String renderIndex(Site site, Post... posts) throws IOException {
+        Map<String, Object> context = Map.of(
+                "site", site,
+                "articles", posts
+        );
+
+        var writer = new StringWriter();
+        indexTemplate.evaluate(writer, context);
+
+        return writer.toString();
+    }
+
+    public String renderPost(Site site, Post post) throws IOException {
+        Map<String, Object> context = Map.of(
+                "site", site,
+                "article", post
+        );
+
+        var writer = new StringWriter();
+        articleTemplate.evaluate(writer, context);
+
+        return writer.toString();
     }
 }