diff --git a/Cargo.lock b/Cargo.lock
index fed0ccb..630eb22 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -30,11 +30,11 @@ dependencies = [
 
 [[package]]
 name = "ahash"
-version = "0.7.6"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
+checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
 dependencies = [
- "getrandom",
+ "cfg-if",
  "once_cell",
  "version_check",
 ]
@@ -711,7 +711,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "907076dfda823b0b36d2a1bb5f90c96660a5bbcd7729e10727f07858f22c4edc"
 dependencies = [
  "cfg-if",
- "hashbrown",
+ "hashbrown 0.12.3",
  "lock_api",
  "once_cell",
  "parking_lot_core",
@@ -862,20 +862,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25c7df09945d65ea8d70b3321547ed414bbc540aad5bac6883d021b970f35b04"
 
-[[package]]
-name = "fastfield_codecs"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "374a3a53c1bd5fb31b10084229290eafb0a05f260ec90f1f726afffda4877a8a"
-dependencies = [
- "fastdivide",
- "itertools 0.10.5",
- "log",
- "ownedbytes",
- "tantivy-bitpacker",
- "tantivy-common",
-]
-
 [[package]]
 name = "fastrand"
 version = "1.9.0"
@@ -972,6 +958,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "fs4"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7672706608ecb74ab2e055c68327ffc25ae4cac1e12349204fd5fb0f3487cce2"
+dependencies = [
+ "rustix",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "futures"
 version = "0.3.28"
@@ -1131,6 +1127,12 @@ name = "hashbrown"
 version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
+
+[[package]]
+name = "hashbrown"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
 dependencies = [
  "ahash",
 ]
@@ -1306,7 +1308,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
 dependencies = [
  "autocfg",
- "hashbrown",
+ "hashbrown 0.12.3",
  "serde",
 ]
 
@@ -1526,18 +1528,18 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.7.8"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e999beba7b6e8345721bd280141ed958096a2e4abdf74f67ff4ce49b4b54e47a"
+checksum = "03f1160296536f10c833a82dca22267d5486734230d47bf00bf435885814ba1e"
 dependencies = [
- "hashbrown",
+ "hashbrown 0.13.2",
 ]
 
 [[package]]
 name = "lz4_flex"
-version = "0.9.5"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a8cbbb2831780bc3b9c15a41f5b49222ef756b6730a95f3decfdd15903eb5a3"
+checksum = "8b8c72594ac26bfd34f2d99dfced2edfaddfe8a476e3ff2ca0eb293d925c4f83"
 
 [[package]]
 name = "macro_rules_attribute"
@@ -1597,9 +1599,9 @@ checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
 [[package]]
 name = "memmap2"
-version = "0.5.10"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83faa42c0a078c393f6b29d5db232d8be22776a891f8f56e5284faee4a20b327"
+checksum = "6d28bba84adfe6646737845bc5ebbfa2c08424eb1c37e94a1fd2a82adb56a872"
 dependencies = [
  "libc",
 ]
@@ -1694,12 +1696,9 @@ checksum = "e5ce46fe64a9d73be07dcbe690a38ce1b293be448fd8ce1e6c1b8062c9f72c6a"
 
 [[package]]
 name = "murmurhash32"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d736ff882f0e85fe9689fb23db229616c4c00aee2b3ac282f666d8f20eb25d4a"
-dependencies = [
- "byteorder",
-]
+checksum = "d9380db4c04d219ac5c51d14996bbf2c2e9a15229771b53f8671eb6c83cf44df"
 
 [[package]]
 name = "native-tls"
@@ -1957,9 +1956,9 @@ checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
 name = "ownedbytes"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e957eaa64a299f39755416e5b3128c505e9d63a91d0453771ad2ccd3907f8db"
+checksum = "c718e498b20704d5fb5d51d07f414a22f61c19254c1708e117b93fd76860739c"
 dependencies = [
  "stable_deref_trait",
 ]
@@ -2661,6 +2660,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "sketches-ddsketch"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68a406c1882ed7f29cd5e248c9848a80e7cb6ae0fea82346d2746f2f941c07e1"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "slab"
 version = "0.4.8"
@@ -2794,6 +2802,7 @@ dependencies = [
  "tabby-common",
  "tabby-download",
  "tabby-scheduler",
+ "tantivy",
  "tokio",
  "tower",
  "tower-http 0.4.0",
@@ -2855,14 +2864,14 @@ dependencies = [
 
 [[package]]
 name = "tantivy"
-version = "0.19.2"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bb26a6b22c84d8be41d99a14016d6f04d30d8d31a2ea411a8ab553af5cc490d"
+checksum = "aec540e9cebc88f523f67f596dee213e491f0c55961de013566f267a0c31f5e9"
 dependencies = [
- "aho-corasick 0.7.20",
+ "aho-corasick 1.0.1",
  "arc-swap",
  "async-trait",
- "base64 0.13.1",
+ "base64 0.21.2",
  "bitpacking",
  "byteorder",
  "census",
@@ -2871,8 +2880,7 @@ dependencies = [
  "downcast-rs",
  "fail",
  "fastdivide",
- "fastfield_codecs",
- "fs2",
+ "fs4",
  "htmlescape",
  "itertools 0.10.5",
  "levenshtein_automata",
@@ -2885,19 +2893,21 @@ dependencies = [
  "num_cpus",
  "once_cell",
  "oneshot",
- "ownedbytes",
  "rayon",
  "regex",
  "rust-stemmers",
  "rustc-hash",
  "serde",
  "serde_json",
+ "sketches-ddsketch",
  "smallvec",
- "stable_deref_trait",
  "tantivy-bitpacker",
+ "tantivy-columnar",
  "tantivy-common",
  "tantivy-fst",
  "tantivy-query-grammar",
+ "tantivy-stacker",
+ "tantivy-tokenizer-api",
  "tempfile",
  "thiserror",
  "time 0.3.21",
@@ -2907,18 +2917,40 @@ dependencies = [
 
 [[package]]
 name = "tantivy-bitpacker"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e71a0c95b82d4292b097a09b989a6380d28c3a86800c841a2d03bae1fc8b9fa6"
+checksum = "16099e96f0ede682084469b80d6909dc170aa2b11d2a45538b5b36b2a90090b9"
+dependencies = [
+ "bitpacking",
+]
+
+[[package]]
+name = "tantivy-columnar"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56e32b024b26eab93eb8648faf08004356bf9d47376557ee4409f4b210163656"
+dependencies = [
+ "fastdivide",
+ "fnv",
+ "itertools 0.10.5",
+ "serde",
+ "tantivy-bitpacker",
+ "tantivy-common",
+ "tantivy-sstable",
+ "tantivy-stacker",
+]
 
 [[package]]
 name = "tantivy-common"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14fef4182bb60df9a4b92cd8ecab39ba2e50a05542934af17eef1f49660705cb"
+checksum = "e7d12fdd6ec0f7e0962f129c03c696a85ec567734950cbb2b89af4a293ce342f"
 dependencies = [
+ "async-trait",
  "byteorder",
  "ownedbytes",
+ "serde",
+ "time 0.3.21",
 ]
 
 [[package]]
@@ -2934,15 +2966,45 @@ dependencies = [
 
 [[package]]
 name = "tantivy-query-grammar"
-version = "0.19.0"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "343e3ada4c1c480953f6960f8a21ce9c76611480ffdd4f4e230fdddce0fc5331"
+checksum = "106d8f78ad1da4f0fdd526a0760c326c0573510d4dedabeb1962d35a35879797"
 dependencies = [
  "combine",
  "once_cell",
  "regex",
 ]
 
+[[package]]
+name = "tantivy-sstable"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eda34243d3ee64bd8f9ba74a3b0d05f4d07beff7767a727212e9b5a19c13dde7"
+dependencies = [
+ "tantivy-common",
+ "tantivy-fst",
+ "zstd 0.12.3+zstd.1.5.2",
+]
+
+[[package]]
+name = "tantivy-stacker"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67b9e9470301b026ad3b95f79a791a2a3ee81f3ab16fbe412a9dd81ff834acf5"
+dependencies = [
+ "murmurhash32",
+ "tantivy-common",
+]
+
+[[package]]
+name = "tantivy-tokenizer-api"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8bee3519354cbe6bfff4bf6be9cf3e2dfcd0a6ea748a42312fbf1242c0d66fc6"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "tar"
 version = "0.4.38"
@@ -4082,7 +4144,7 @@ dependencies = [
  "pbkdf2",
  "sha1",
  "time 0.3.21",
- "zstd",
+ "zstd 0.11.2+zstd.1.5.2",
 ]
 
 [[package]]
@@ -4091,7 +4153,16 @@ version = "0.11.2+zstd.1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "20cc960326ece64f010d2d2107537f26dc589a6573a316bd5b1dba685fa5fde4"
 dependencies = [
- "zstd-safe",
+ "zstd-safe 5.0.2+zstd.1.5.2",
+]
+
+[[package]]
+name = "zstd"
+version = "0.12.3+zstd.1.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76eea132fb024e0e13fd9c2f5d5d595d8a967aa72382ac2f9d39fcc95afd0806"
+dependencies = [
+ "zstd-safe 6.0.5+zstd.1.5.4",
 ]
 
 [[package]]
@@ -4104,6 +4175,16 @@ dependencies = [
  "zstd-sys",
 ]
 
+[[package]]
+name = "zstd-safe"
+version = "6.0.5+zstd.1.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d56d9e60b4b1758206c238a10165fbcae3ca37b01744e394c463463f6529d23b"
+dependencies = [
+ "libc",
+ "zstd-sys",
+]
+
 [[package]]
 name = "zstd-sys"
 version = "2.0.8+zstd.1.5.5"
diff --git a/Cargo.toml b/Cargo.toml
index 28fa131..99228bb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,3 +24,4 @@ tracing = "0.1"
 tracing-subscriber = "0.3"
 anyhow = "1.0.71"
 serde-jsonlines = "0.4.0"
+tantivy = "0.20.2"
diff --git a/crates/tabby-scheduler/Cargo.toml b/crates/tabby-scheduler/Cargo.toml
index c72adc4..9707dc9 100644
--- a/crates/tabby-scheduler/Cargo.toml
+++ b/crates/tabby-scheduler/Cargo.toml
@@ -10,7 +10,7 @@ anyhow = { workspace = true }
 filenamify = "0.1.0"
 job_scheduler = "1.2.1"
 tabby-common = { path = "../tabby-common" }
-tantivy = "0.19.2"
+tantivy = { workspace = true }
 tracing = { workspace = true }
 tree-sitter-javascript = "0.20.0"
 tree-sitter-tags = "0.20.2"
diff --git a/crates/tabby-scheduler/src/index.rs b/crates/tabby-scheduler/src/index.rs
index 4e2d65b..a5953a8 100644
--- a/crates/tabby-scheduler/src/index.rs
+++ b/crates/tabby-scheduler/src/index.rs
@@ -8,6 +8,7 @@ use tantivy::{
     schema::{Schema, STORED, STRING, TEXT},
     Index,
 };
+use tracing::info;
 
 pub fn index_repositories(_config: &Config) -> Result<()> {
     let mut builder = Schema::builder();
@@ -24,15 +25,24 @@ pub fn index_repositories(_config: &Config) -> Result<()> {
     writer.delete_all_documents()?;
 
     for doc in Document::all()? {
-        writer.add_document(doc!(
-                git_url => doc.git_url,
-                filepath => doc.filepath,
-                content => doc.content,
-                language => doc.language,
-        ))?;
+        if is_valid_doc(&doc) {
+            writer.add_document(doc!(
+                    git_url => doc.git_url,
+                    filepath => doc.filepath,
+                    content => doc.content,
+                    language => doc.language,
+            ))?;
+        } else {
+            info!("Skip {} - {}", doc.git_url, doc.filepath);
+        }
     }
 
+    info!("Finalize index...");
     writer.commit()?;
 
     Ok(())
 }
+
+fn is_valid_doc(x: &Document) -> bool {
+    x.max_line_length < 1000 && x.avg_line_length < 100.0 && x.alphanum_fraction > 0.25
+}
diff --git a/crates/tabby/Cargo.toml b/crates/tabby/Cargo.toml
index be6ee1a..1e3e486 100644
--- a/crates/tabby/Cargo.toml
+++ b/crates/tabby/Cargo.toml
@@ -30,7 +30,7 @@ opentelemetry = { version = "0.18.0", features = ["rt-tokio"] }
 opentelemetry-otlp = "0.11.0"
 axum-tracing-opentelemetry = "0.10.0"
 tracing-opentelemetry = "0.18.0"
-
+tantivy = { workspace = true }
 
 [dependencies.uuid]
 version = "1.3.3"
diff --git a/crates/tabby/src/serve/mod.rs b/crates/tabby/src/serve/mod.rs
index 3a2d482..dcbe698 100644
--- a/crates/tabby/src/serve/mod.rs
+++ b/crates/tabby/src/serve/mod.rs
@@ -1,6 +1,7 @@
 mod completions;
 mod events;
 mod health;
+mod search;
 
 use std::{
     net::{Ipv4Addr, SocketAddr},
@@ -30,7 +31,7 @@ OpenAPI documentation for [tabby](https://github.com/TabbyML/tabby), a self-host
         (url = "https://playground.app.tabbyml.com/tabby", description = "Playground server"),
         (url = "http://localhost:8080", description = "Local server"),
     ),
-    paths(events::log_event, completions::completion, health::health),
+    paths(events::log_event, completions::completion, health::health, search::search),
     components(schemas(
         events::LogEventRequest,
         completions::CompletionRequest,
@@ -38,6 +39,8 @@ OpenAPI documentation for [tabby](https://github.com/TabbyML/tabby), a self-host
         completions::Segments,
         completions::Choice,
         health::HealthState,
+        search::SearchResponse,
+        search::Document,
     ))
 )]
 struct ApiDoc;
@@ -123,6 +126,7 @@ pub async fn main(args: &ServeArgs) {
     let app = Router::new()
         .merge(SwaggerUi::new("/swagger-ui").url("/api-docs/openapi.json", ApiDoc::openapi()))
         .nest("/v1", api_router(args))
+        .nest("/experimental", experimental_router())
         .fallback(fallback());
 
     let address = SocketAddr::from((Ipv4Addr::UNSPECIFIED, args.port));
@@ -149,6 +153,22 @@ fn api_router(args: &ServeArgs) -> Router {
         .layer(opentelemetry_tracing_layer())
 }
 
+fn experimental_router() -> Router {
+    let state = search::SearchState::new();
+
+    if let Some(state) = state {
+        Router::new()
+            .route(
+                "/search",
+                routing::get(search::search).with_state(Arc::new(state)),
+            )
+            .layer(CorsLayer::permissive())
+            .layer(opentelemetry_tracing_layer())
+    } else {
+        Router::new()
+    }
+}
+
 fn fallback() -> routing::MethodRouter {
     routing::get(|| async { axum::response::Redirect::temporary("/swagger-ui") })
 }
diff --git a/crates/tabby/src/serve/search.rs b/crates/tabby/src/serve/search.rs
new file mode 100644
index 0000000..63fd152
--- /dev/null
+++ b/crates/tabby/src/serve/search.rs
@@ -0,0 +1,142 @@
+use std::sync::Arc;
+
+use axum::{
+    extract::{Query, State},
+    Json,
+};
+use hyper::StatusCode;
+use serde::{Deserialize, Serialize};
+use tabby_common::path::index_dir;
+use tantivy::{
+    collector::TopDocs,
+    query::{QueryParser, QueryParserError},
+    schema::Field,
+    DocAddress, Index, IndexReader, Score, TantivyError,
+};
+use utoipa::{IntoParams, ToSchema};
+
+pub struct SearchState {
+    reader: IndexReader,
+    query_parser: QueryParser,
+    git_url_field: Field,
+    language_field: Field,
+    content_field: Field,
+}
+
+impl SearchState {
+    pub fn new() -> Option<Self> {
+        let index = Index::open_in_dir(index_dir()).ok()?;
+        let content_field = index.schema().get_field("content").ok()?;
+        let language_field = index.schema().get_field("language").ok()?;
+        let git_url_field = index.schema().get_field("git_url").ok()?;
+
+        let query_parser = QueryParser::for_index(&index, vec![content_field]);
+        let state = SearchState {
+            reader: index.reader().ok()?,
+            query_parser,
+            content_field,
+            language_field,
+            git_url_field,
+        };
+
+        Some(state)
+    }
+}
+
+#[derive(Serialize, Deserialize, ToSchema, Clone, Debug)]
+pub struct Document {
+    git_url: String,
+    language: String,
+    content: String,
+}
+
+#[derive(Serialize, Deserialize, ToSchema, Clone, Debug)]
+pub struct SearchResponse {
+    docs: Vec<Document>,
+}
+
+#[derive(Deserialize, IntoParams)]
+pub struct SearchRequest {
+    #[param(example = "function")]
+    q: String,
+    #[param(example = "10")]
+    limit: Option<usize>,
+    #[param(example = "0")]
+    offset: Option<usize>,
+}
+
+#[utoipa::path(
+    get,
+    path = "/experimental/search",
+    tag = "experimental",
+    params(SearchRequest),
+    responses(
+        (status = 200, description = "Success", body = SearchResponse, content_type = "application/json"),
+        (status = 501, description = "Not Implemented"),
+    )
+)]
+pub async fn search(
+    State(state): State<Arc<SearchState>>,
+    params: Query<SearchRequest>,
+) -> Result<Json<SearchResponse>, StatusCode> {
+    let searcher = state.reader.searcher();
+
+    let query = state
+        .query_parser
+        .parse_query(&params.q)
+        .map_err(QueryParserError::status)?;
+
+    let search_options =
+        TopDocs::with_limit(params.limit.unwrap_or(10)).and_offset(params.offset.unwrap_or(0));
+    let top_docs: Vec<(Score, DocAddress)> = searcher
+        .search(&query, &search_options)
+        .map_err(TantivyError::status)?;
+
+    let docs = top_docs
+        .iter()
+        .filter_map(|(_score, doc_address)| {
+            let Some(retrieved_doc) = searcher.doc(*doc_address).ok() else {
+                return None;
+            };
+
+            Some(Document {
+                git_url: retrieved_doc
+                    .get_first(state.git_url_field)
+                    .unwrap()
+                    .as_text()
+                    .unwrap()
+                    .to_owned(),
+                language: retrieved_doc
+                    .get_first(state.language_field)
+                    .unwrap()
+                    .as_text()
+                    .unwrap()
+                    .to_owned(),
+                content: retrieved_doc
+                    .get_first(state.content_field)
+                    .unwrap()
+                    .as_text()
+                    .unwrap()
+                    .to_owned(),
+            })
+        })
+        .collect();
+
+    Ok(Json(SearchResponse { docs }))
+}
+
+trait Handler<T> {
+    fn status(self) -> StatusCode;
+}
+
+impl Handler<TantivyError> for TantivyError {
+    fn status(self) -> StatusCode {
+        StatusCode::INTERNAL_SERVER_ERROR
+    }
+}
+
+impl Handler<QueryParserError> for QueryParserError {
+    fn status(self) -> StatusCode {
+        StatusCode::INTERNAL_SERVER_ERROR
+    }
+}