diff --git a/src/main/rust/src/bin/multi_threaded_smol.rs b/src/main/rust/src/bin/multi_threaded_smol.rs
new file mode 100644
index 0000000..97064ab
--- /dev/null
+++ b/src/main/rust/src/bin/multi_threaded_smol.rs
@@ -0,0 +1,5 @@
+use onebrc::implementations::multi_threaded_smol::run;
+
+fn main() {
+    run();
+}
diff --git a/src/main/rust/src/implementations.rs b/src/main/rust/src/implementations.rs
index 1ee7f34..986d35d 100644
--- a/src/main/rust/src/implementations.rs
+++ b/src/main/rust/src/implementations.rs
@@ -1,6 +1,7 @@
 pub mod flare_flo;
 pub mod libraries;
 pub mod multi_threaded;
+pub mod multi_threaded_smol;
 pub mod multi_threaded_structured;
 pub mod phcs;
 pub mod polars;
diff --git a/src/main/rust/src/implementations/multi_threaded_smol.rs b/src/main/rust/src/implementations/multi_threaded_smol.rs
new file mode 100644
index 0000000..85f8a7e
--- /dev/null
+++ b/src/main/rust/src/implementations/multi_threaded_smol.rs
@@ -0,0 +1,134 @@
+use smol::fs::File;
+use smol::io::{AsyncBufReadExt, AsyncSeekExt, BufReader, SeekFrom};
+
+use crate::models::station_measurements::StationMeasurements;
+use crate::utils::parse;
+use crate::utils::parse::hashstr;
+use std::collections::HashMap;
+use std::sync::mpsc;
+use std::thread;
+use std::time::Instant;
+
+const DEFAULT_HASHMAP_LENGTH: usize = 10000;
+
+pub fn run() {
+    const FILE_PATH: &str = "../../../measurements.txt";
+    let now = Instant::now();
+    thread::scope(|s| {
+        let mut stations: HashMap<usize, (String, StationMeasurements)> =
+            HashMap::with_capacity(DEFAULT_HASHMAP_LENGTH);
+        let (tx, rx) = mpsc::channel();
+        let cores = thread::available_parallelism().unwrap().into();
+        let bounds = smol::block_on(async {
+            let mut file = File::open(FILE_PATH)
+                .await
+                .expect("File measurements.txt not found");
+            let mut reader = BufReader::new(&mut file);
+            let file_length = reader.seek(SeekFrom::End(0)).await.unwrap();
+            let chunk_length = file_length as usize / cores;
+            let mut bounds = Vec::with_capacity(cores + 1);
+            bounds.push(0);
+            for i in 1..cores {
+                let mut reader = BufReader::new(&mut file);
+                let mut byte_start = chunk_length * i;
+                reader
+                    .seek(SeekFrom::Start(byte_start as u64))
+                    .await
+                    .expect("could not seek");
+                let mut line = Vec::with_capacity(108);
+                let line_len = reader
+                    .read_until(b'\n', &mut line)
+                    .await
+                    .expect("could not read bytes");
+                byte_start += line_len;
+                bounds.push(byte_start as u64);
+            }
+            bounds.push(file_length);
+            bounds
+        });
+        for i in 0..cores {
+            let tx = tx.clone();
+            let mut currposition = *bounds.get(i).unwrap();
+            let end = *bounds.get(i + 1).unwrap();
+            s.spawn(move || {
+                smol::block_on(async {
+                    let mut file = File::open(FILE_PATH)
+                        .await
+                        .expect("File measurements.txt not found");
+                    let mut reader = BufReader::new(&mut file);
+                    reader.seek(SeekFrom::Start(currposition)).await.unwrap();
+                    let mut t_stations: HashMap<usize, (String, StationMeasurements)> =
+                        HashMap::with_capacity(DEFAULT_HASHMAP_LENGTH);
+                    let mut line = Vec::with_capacity(108);
+                    loop {
+                        let line_len = reader
+                            .read_until(b'\n', &mut line)
+                            .await
+                            .expect("could not read bytes");
+                        if line_len == 0 {
+                            break;
+                        }
+                        let (station, temp) = line.rsplit_once(|&byte| byte == b';').unwrap();
+                        let hash = hashstr(station);
+                        let station = unsafe { String::from_utf8_unchecked(Vec::from(station)) };
+                        let temp = parse::temp(temp.split_last().unwrap().1);
+                        let measurements_option = t_stations.get_mut(&hash);
+                        if let Some((_, measurements)) = measurements_option {
+                            measurements.update(temp);
+                        } else {
+                            let measurements = StationMeasurements {
+                                min: temp,
+                                max: temp,
+                                count: 1,
+                                sum: temp,
+                            };
+                            t_stations.insert(hash, (station, measurements));
+                        }
+                        currposition += line_len as u64;
+                        if currposition >= end {
+                            break;
+                        }
+                        line.clear();
+                    }
+                    let _ = tx.send(t_stations);
+                })
+            });
+        }
+        drop(tx);
+        while let Ok(t_stations) = rx.recv() {
+            for (&hash, (station, measurements)) in t_stations.iter() {
+                let joined_measurements_options = stations.get_mut(&hash);
+                if let Some((_, joined_measurements)) = joined_measurements_options {
+                    joined_measurements.merge(measurements);
+                } else {
+                    stations.insert(hash, (station.to_owned(), *measurements));
+                }
+            }
+        }
+        let mut stations: Vec<String> = stations
+            .iter()
+            .map(|(_, (station, measurements))| {
+                let measurements = measurements.to_string();
+                #[cfg(feature = "json")]
+                {
+                    format!("{{\"{station}\":\"{measurements}\"}}")
+                }
+                #[cfg(not(feature = "json"))]
+                {
+                    format!("{station}={measurements}")
+                }
+            })
+            .collect();
+        stations.sort();
+        let stations = stations.join(",");
+        #[cfg(feature = "json")]
+        {
+            println!("\n\n[{stations}]");
+        }
+        #[cfg(not(feature = "json"))]
+        {
+            println!("\n\n{{{stations}}}");
+        }
+        println!("\n\nTime={} ms", now.elapsed().as_millis());
+    });
+}