diff --git a/filtersets.json b/filtersets.json
new file mode 100644
index 0000000..82f8f9c
--- /dev/null
+++ b/filtersets.json
@@ -0,0 +1,72 @@
+{
+  "safe_content": {
+    "description": "Filter for safe, family-friendly content",
+    "post_rules": {
+      "moderation.flags.is_safe": {"equals": true},
+      "moderation.content_safety.violence": {"max": 0.3},
+      "moderation.content_safety.sexual_content": {"max": 0.2},
+      "moderation.content_safety.hate_speech": {"max": 0.1},
+      "moderation.warnings": {"excludes": ["graphic_content", "mature_content"]}
+    },
+    "comment_rules": {
+      "moderation.flags.is_safe": {"equals": true},
+      "moderation.content_safety.harassment": {"max": 0.3},
+      "moderation.content_safety.profanity": {"max": 0.4}
+    },
+    "comment_filter_mode": "tree_pruning"
+  },
+  "tech_only": {
+    "description": "Technology and programming content only",
+    "post_rules": {
+      "platform": {"in": ["hackernews", "reddit", "lobsters", "stackexchange"]},
+      "source": {"in": ["programming", "python", "javascript", "technology", "stackoverflow"]},
+      "moderation.topics": {"includes_any": [
+        {"topic": "technology", "confidence_min": 0.5},
+        {"topic": "programming", "confidence_min": 0.5},
+        {"topic": "software", "confidence_min": 0.5}
+      ]}
+    },
+    "comment_rules": {
+      "moderation.flags.is_safe": {"equals": true}
+    },
+    "comment_filter_mode": "tree_pruning"
+  },
+  "high_quality": {
+    "description": "High quality posts and comments only",
+    "post_rules": {
+      "score": {"min": 10},
+      "moderation.quality_score": {"min": 0.6},
+      "moderation.readability.grade_level": {"max": 14},
+      "moderation.flags.is_safe": {"equals": true}
+    },
+    "comment_rules": {
+      "score": {"min": 2},
+      "moderation.quality_score": {"min": 0.5},
+      "moderation.flags.is_safe": {"equals": true}
+    },
+    "comment_filter_mode": "tree_pruning"
+  },
+  "no_filter": {
+    "description": "No filtering - all content passes",
+    "post_rules": {},
+    "comment_rules": {},
+    "comment_filter_mode": "individual"
+  },
+  "custom_example": {
+    "description": "Example showing various rule types",
+    "post_rules": {
+      "platform": {"equals": "reddit"},
+      "score": {"min": 5, "max": 10000},
+      "timestamp": {"after": 1640000000},
+      "author": {"not_in": ["deleted", "removed"]},
+      "moderation.sentiment.overall": {"in": ["positive", "neutral"]},
+      "moderation.language.detected": {"equals": "en"}
+    },
+    "comment_rules": {
+      "depth": {"max": 5},
+      "content": {"min_length": 10},
+      "moderation.flags.is_blocked": {"equals": false}
+    },
+    "comment_filter_mode": "tree_pruning"
+  }
+}