diff --git a/Jupiter/Hash.c b/Jupiter/Hash.c
new file mode 100644
index 0000000..c8358f2
--- /dev/null
+++ b/Jupiter/Hash.c
@@ -0,0 +1,49 @@
+/**
+ * Copyright (C) 2015 Jessica James.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Written by Jessica James <jessica.aj@outlook.com>
+ */
+
+#include "Hash.h"
+#include <openssl/sha.h>
+
+const uint32_t JUPITER_FNV_1_32_OFFSET_BASIS = 2166136261UL;
+const uint64_t JUPITER_FNV_1_64_OFFSET_BASIS = 14695981039346656037ULL;
+const uint32_t JUPITER_FNV_1_32_PRIME = 16777619UL;
+const uint64_t JUPITER_FNV_1_64_PRIME = 1099511628211ULL;
+
+uint64_t Jupiter_fnv1(void *data, size_t length)
+{
+	uint8_t *ptr = (uint8_t *)data;
+	uint64_t hash = JUPITER_FNV_1_64_OFFSET_BASIS;
+	while (length-- != 0)
+	{
+		hash = hash * JUPITER_FNV_1_64_PRIME;
+		hash = hash ^ *ptr++;
+	}
+	return hash;
+}
+
+uint64_t Jupiter_fnv1a(void *data, size_t length)
+{
+	uint8_t *ptr = (uint8_t *)data;
+	uint64_t hash = JUPITER_FNV_1_64_OFFSET_BASIS;
+	while (length-- != 0)
+	{
+		hash = hash ^ *ptr++;
+		hash = hash * JUPITER_FNV_1_64_PRIME;
+	}
+	return hash;
+}
\ No newline at end of file
diff --git a/Jupiter/Hash.h b/Jupiter/Hash.h
new file mode 100644
index 0000000..0b616b2
--- /dev/null
+++ b/Jupiter/Hash.h
@@ -0,0 +1,76 @@
+/**
+ * Copyright (C) 2015 Jessica James.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Written by Jessica James <jessica.aj@outlook.com>
+ */
+
+#if !defined _HASH_H_HEADER
+#define _HASH_H_HEADER
+
+/**
+ * @file Hash.h
+ * @brief Defines some hashing algorithms.
+ */
+
+#include "Jupiter.h"
+#if defined __cplusplus
+#include <cstdint>
+
+namespace Jupiter
+{
+	/** Fowler-Noll-Vo hash algorithms */
+	template<typename T = char> inline uint64_t fnv1(const T *str, size_t length);
+	template<typename T = char> inline uint64_t fnv1(const Jupiter::Readable_String<T> &str);
+
+	template<typename T = char> inline uint64_t fnv1a(const T *str, size_t length);
+	template<typename T = char> inline uint64_t fnv1a(const Jupiter::Readable_String<T> &str);
+}
+
+extern "C"
+{
+#else
+#include <stdint.h>
+#endif // __cplusplus
+
+JUPITER_API uint64_t Jupiter_fnv1(void *data, size_t length);
+JUPITER_API uint64_t Jupiter_fnv1a(void *data, size_t length);
+
+#if defined __cplusplus
+}
+
+/** fnv1 implementation */
+template<typename T> inline uint64_t Jupiter::fnv1(const T *data, size_t length)
+{
+	return Jupiter_fnv1(data, length * sizeof(T));
+}
+
+template<typename T> inline uint64_t Jupiter::fnv1(const Jupiter::Readable_String<T> &data)
+{
+	return Jupiter_fnv1(data.ptr(), data.size() * sizeof(T));
+}
+
+template<typename T> inline uint64_t Jupiter::fnv1a(const T *data, size_t length)
+{
+	return Jupiter_fnv1a(data, length * sizeof(T));
+}
+
+template<typename T> inline uint64_t Jupiter::fnv1a(const Jupiter::Readable_String<T> &data)
+{
+	return Jupiter_fnv1a(data.ptr(), data.size() * sizeof(T));
+}
+
+#endif // __cplusplus
+
+#endif // _HASH_H_HEADER
\ No newline at end of file