diff --git a/Cargo.lock b/Cargo.lock
index 45ec401..02fc4ee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -213,12 +213,12 @@ dependencies = [
 [[package]]
 name = "hbbytecode"
 version = "0.1.0"
-source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#784d552c1dee2a3cfde4b83e01523d91988bb554"
+source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#a3355a59c0727e58519a94a8f65013beb9c2331b"
 
 [[package]]
 name = "hblang"
 version = "0.1.0"
-source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#784d552c1dee2a3cfde4b83e01523d91988bb554"
+source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#a3355a59c0727e58519a94a8f65013beb9c2331b"
 dependencies = [
  "hashbrown",
  "hbbytecode",
@@ -229,7 +229,7 @@ dependencies = [
 [[package]]
 name = "hbvm"
 version = "0.1.0"
-source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#784d552c1dee2a3cfde4b83e01523d91988bb554"
+source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#a3355a59c0727e58519a94a8f65013beb9c2331b"
 dependencies = [
  "hbbytecode",
 ]
diff --git a/kernel/src/kmain.rs b/kernel/src/kmain.rs
index fdd6700..a9f7bc6 100644
--- a/kernel/src/kmain.rs
+++ b/kernel/src/kmain.rs
@@ -76,6 +76,7 @@ pub fn kmain(_cmdline: &str, boot_modules: BootModules) -> ! {
         "Graphics front ptr {:?}",
         fb1.address.as_ptr().unwrap() as *const u8
     );
+    log::info!("Started AbleOS");
 
     unsafe {
         let executor = LazyCell::<Executor>::force_mut(&mut EXECUTOR);
@@ -132,7 +133,6 @@ pub fn kmain(_cmdline: &str, boot_modules: BootModules) -> ! {
 
         executor.run();
     };
-    log::info!("Started AbleOS");
     crate::arch::spin_loop()
 }
 
diff --git a/sysdata/libraries/stn/src/hash/foldhash.hb b/sysdata/libraries/stn/src/hash/foldhash.hb
new file mode 100644
index 0000000..2aa9e1b
--- /dev/null
+++ b/sysdata/libraries/stn/src/hash/foldhash.hb
@@ -0,0 +1,189 @@
+/*
+* This code is an implementation of the FoldHash algorithm from https://github.com/orlp/foldhash,
+* originally written by Orson Peters under the zlib license.
+*
+* Changes to the original code were made to meet the simplicity requirements of this implementation.
+* Behaviour aims to be equivalent but not identical to the original code.
+*
+* Copyright (c) 2024 Orson Peters
+* 
+* This software is provided 'as-is', without any express or implied warranty. In
+* no event will the authors be held liable for any damages arising from the use of
+* this software.
+* 
+* Permission is granted to anyone to use this software for any purpose, including
+* commercial applications, and to alter it and redistribute it freely, subject to
+* the following restrictions:
+* 
+* 1. The origin of this software must not be misrepresented; you must not claim
+*     that you wrote the original software. If you use this software in a product,
+*     an acknowledgment in the product documentation would be appreciated but is
+*     not required.
+* 
+* 2. Altered source versions must be plainly marked as such, and must not be
+*     misrepresented as being the original software.
+* 
+* 3. This notice may not be removed or altered from any source distribution.
+*/;
+
+.{math, random} := @use("../lib.hb")
+
+$ARBITRARY0 := 0x243F6A8885A308D3
+$ARBITRARY1 := 0x13198A2E03707344
+$ARBITRARY2 := 0xA4093822299F31D0
+$ARBITRARY3 := 0x82EFA98EC4E6C89
+$ARBITRARY4 := 0x452821E638D01377
+$ARBITRARY5 := 0xBE5466CF34E90C6C
+$ARBITRARY6 := 0xC0AC29B7C97C50DD
+$ARBITRARY7 := 0x3F84D5B5B5470917
+$ARBITRARY8 := 0x9216D5D98979FB1B
+$ARBITRARY9 := 0xD1310BA698DFB5AC
+$FIXED_GLOBAL_SEED := [uint].(ARBITRARY4, ARBITRARY5, ARBITRARY6, ARBITRARY7)
+
+global_seed := 0
+
+u128 := packed struct {a: uint, b: uint}
+
+$folded_multiply := fn(x: uint, y: uint): uint {
+	lx := @as(u32, @intcast(x))
+	ly := @as(u32, @intcast(y))
+	hx := x >> 32
+	hy := y >> 32
+	afull := lx * hy
+	bfull := hx * ly
+	return afull ^ (bfull << 32 | bfull >> 32)
+}
+
+hash_bytes_medium := fn(bytes: ^u8, len: uint, s0: uint, s1: uint, fold_seed: uint): uint {
+	lo := bytes
+	end := bytes + len
+	hi := end - 16
+
+	loop if lo >= hi break else {
+		a := *@as(^uint, @bitcast(lo))
+		b := *@as(^uint, @bitcast(lo + 8))
+		c := *@as(^uint, @bitcast(hi))
+		d := *@as(^uint, @bitcast(hi + 8))
+		s0 = folded_multiply(a ^ s0, c ^ fold_seed)
+		s1 = folded_multiply(b ^ s1, d ^ fold_seed)
+		hi -= 16
+		lo += 16
+	}
+	return s0 ^ s1
+}
+
+hash_bytes_long := fn(bytes: ^u8, len: uint, s0: uint, s1: uint, s2: uint, s3: uint, fold_seed: uint): uint {
+	$chunk_size := 64
+	chunks := len / chunk_size
+	remainder := len % chunk_size
+
+	ptr := bytes
+	i := 0
+	loop if i >= chunks break else {
+		a := *@as(^uint, @bitcast(ptr))
+		b := *@as(^uint, @bitcast(ptr + 8))
+		c := *@as(^uint, @bitcast(ptr + 16))
+		d := *@as(^uint, @bitcast(ptr + 24))
+		e := *@as(^uint, @bitcast(ptr + 32))
+		f := *@as(^uint, @bitcast(ptr + 40))
+		g := *@as(^uint, @bitcast(ptr + 48))
+		h := *@as(^uint, @bitcast(ptr + 56))
+
+		s0 = folded_multiply(a ^ s0, e ^ fold_seed)
+		s1 = folded_multiply(b ^ s1, f ^ fold_seed)
+		s2 = folded_multiply(c ^ s2, g ^ fold_seed)
+		s3 = folded_multiply(d ^ s3, h ^ fold_seed)
+
+		ptr += chunk_size
+		i += 1
+	}
+
+	s0 ^= s2
+	s1 ^= s3
+
+	if remainder > 0 {
+		remainder_start := bytes + len - math.max(uint, remainder, 16)
+		return hash_bytes_medium(remainder_start, math.max(uint, remainder, 16), s0, s1, fold_seed)
+	}
+
+	return s0 ^ s1
+}
+
+FoldHasher := struct {
+	accumulator: uint,
+	original_seed: uint,
+	sponge: u128,
+	sponge_len: u8,
+	fold_seed: uint,
+	expand_seed: uint,
+	expand_seed2: uint,
+	expand_seed3: uint,
+
+	$new := fn(seed: uint): Self {
+		return .(
+			seed,
+			seed,
+			.(0, 0),
+			0,
+			FIXED_GLOBAL_SEED[0],
+			FIXED_GLOBAL_SEED[1],
+			FIXED_GLOBAL_SEED[2],
+			FIXED_GLOBAL_SEED[3],
+		)
+	}
+
+	default := fn(): Self {
+		if global_seed == 0 {
+			// ! consider this "secure enough" for now
+			global_seed = random.any(uint)
+		}
+		return Self.new(global_seed)
+	}
+
+	write := fn(self: ^Self, bytes: ^u8, len: uint): void {
+		s0 := self.accumulator
+		s1 := self.expand_seed
+		if len <= 16 {
+			if len >= 8 {
+				s0 ^= *@bitcast(bytes)
+				s1 ^= *@bitcast(bytes + len - 8)
+			} else if len >= 4 {
+				s0 ^= *@as(^u32, @bitcast(bytes))
+				s1 ^= *@as(^u32, @bitcast(bytes + len - 4))
+			} else if len > 0 {
+				lo := *bytes
+				mid := *(bytes + len / 2)
+				hi := *(bytes + len - 1)
+				s0 ^= lo
+				s1 ^= @as(uint, hi) << 8 | mid
+			}
+			self.accumulator = folded_multiply(s0, s1)
+		} else if len < 256 {
+			self.accumulator = hash_bytes_medium(bytes, len, s0, s1, self.fold_seed)
+		} else {
+			self.accumulator = hash_bytes_long(
+				bytes,
+				len,
+				s0,
+				s1,
+				self.expand_seed2,
+				self.expand_seed3,
+				self.fold_seed,
+			)
+		}
+	}
+
+	finish := fn(self: ^Self): uint {
+		if self.sponge_len > 0 {
+			return folded_multiply(self.sponge.b ^ self.accumulator, self.sponge.a ^ self.fold_seed)
+		} else {
+			return self.accumulator
+		}
+	}
+
+	reset := fn(self: ^Self): void {
+		self.accumulator = self.original_seed
+		self.sponge = .(0, 0)
+		self.sponge_len = 0
+	}
+}
\ No newline at end of file
diff --git a/sysdata/libraries/stn/src/hash/lib.hb b/sysdata/libraries/stn/src/hash/lib.hb
new file mode 100644
index 0000000..da97bfd
--- /dev/null
+++ b/sysdata/libraries/stn/src/hash/lib.hb
@@ -0,0 +1,2 @@
+//! NON CRYPTOGRAPHIC HASHER
+foldhash := @use("foldhash.hb")
\ No newline at end of file
diff --git a/sysdata/libraries/stn/src/lib.hb b/sysdata/libraries/stn/src/lib.hb
index d90217b..dc6494e 100644
--- a/sysdata/libraries/stn/src/lib.hb
+++ b/sysdata/libraries/stn/src/lib.hb
@@ -1,5 +1,6 @@
 acs := @use("acs.hb")
 allocators := @use("alloc/lib.hb")
+hashers := @use("hash/lib.hb")
 string := @use("string.hb")
 log := @use("log.hb")
 memory := @use("memory.hb")
diff --git a/sysdata/programs/hash_test/meta.toml b/sysdata/programs/hash_test/meta.toml
new file mode 100644
index 0000000..fc157f1
--- /dev/null
+++ b/sysdata/programs/hash_test/meta.toml
@@ -0,0 +1,11 @@
+[package]
+name = "hash_test"
+authors = [""]
+
+[dependants.libraries]
+
+[dependants.binaries]
+hblang.version = "1.0.0"
+
+[build]
+command = "hblang src/main.hb"
diff --git a/sysdata/programs/hash_test/src/main.hb b/sysdata/programs/hash_test/src/main.hb
new file mode 100644
index 0000000..0840541
--- /dev/null
+++ b/sysdata/programs/hash_test/src/main.hb
@@ -0,0 +1,31 @@
+.{hashers, log, memory, string} := @use("../../../libraries/stn/src/lib.hb")
+
+main := fn(): void {
+	buffer := memory.request_page(1)
+	target := "abcdefghijklmnop\0"
+	strings := [^u8].("abcdefshijklmnop\0", "abcdefghijklnnop\0", "abcdefshijklmnop\0", "abcdefghijklmnop\0", "abcdefghijflmnop\0", "dbcdefghijklmnop\0", "abcdefghijklmnop\0")
+	len := @sizeof(@TypeOf(strings)) / @sizeof(^u8)
+	strlen := string.length(target)
+
+	// hasher := hashers.foldhash.FoldHasher.new(1)
+	hasher := hashers.foldhash.FoldHasher.default()
+	hasher.write(target, strlen)
+	correct := hasher.finish()
+
+	log.warn("target:\0")
+	log.warn(target)
+
+	i := 0
+	loop if i == len break else {
+		defer i += 1
+		hasher.reset()
+		hasher.write(strings[i], strlen)
+		d := hasher.finish()
+		if d == correct {
+			log.warn("match found\0")
+		}
+		log.info(strings[i])
+		log.debug(string.display_int(@bitcast(d), buffer, 16))
+		string.clear(buffer)
+	}
+}
\ No newline at end of file
diff --git a/sysdata/system_config.toml b/sysdata/system_config.toml
index 61344f6..34b0649 100644
--- a/sysdata/system_config.toml
+++ b/sysdata/system_config.toml
@@ -46,5 +46,8 @@ resolution = "1024x768x24"
 # [boot.limine.ableos.modules.processes]
 # path = "boot:///processes.hbf"
 
+# [boot.limine.ableos.modules.alloc_test]
+# path = "boot:///alloc_test.hbf"
+
 [boot.limine.ableos.modules.alloc_test]
-path = "boot:///alloc_test.hbf"
\ No newline at end of file
+path = "boot:///hash_test.hbf"