Add copyright notices (#317)

Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>

45 files changed, 294 insertions, 2 deletions

diff --git a/common/common.cpp b/common/common.cpp
index 5b3d60b3..f0c618e0 100644
--- a/common/common.cpp
+++ b/common/common.cpp
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #if defined(_MSC_VER)
 #define _SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING
 #endif
diff --git a/common/common.h b/common/common.h
index 79c5fe96..b4f75236 100644
--- a/common/common.h
+++ b/common/common.h
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 // Various helper functions and utilities
 
 #pragma once
diff --git a/examples/llama-bench/llama-bench.cpp b/examples/llama-bench/llama-bench.cpp
index ae79ad02..74f51494 100644
--- a/examples/llama-bench/llama-bench.cpp
+++ b/examples/llama-bench/llama-bench.cpp
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include <algorithm>
 #include <array>
 #include <cassert>
diff --git a/examples/perplexity/perplexity.cpp b/examples/perplexity/perplexity.cpp
index 95aedce6..07ac88af 100644
--- a/examples/perplexity/perplexity.cpp
+++ b/examples/perplexity/perplexity.cpp
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.h"
 #include "llama.h"
 
diff --git a/examples/quantize-stats/quantize-stats.cpp b/examples/quantize-stats/quantize-stats.cpp
index ff4e9bd4..79905f54 100644
--- a/examples/quantize-stats/quantize-stats.cpp
+++ b/examples/quantize-stats/quantize-stats.cpp
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #define LLAMA_API_INTERNAL
 #include "common.h"
 #include "ggml.h"
diff --git a/examples/quantize/quantize.cpp b/examples/quantize/quantize.cpp
index 1d00c874..0a91b537 100644
--- a/examples/quantize/quantize.cpp
+++ b/examples/quantize/quantize.cpp
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.h"
 #include "llama.h"
 
diff --git a/ggml/include/ggml.h b/ggml/include/ggml.h
index 7cc9100d..beeb3c09 100644
--- a/ggml/include/ggml.h
+++ b/ggml/include/ggml.h
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The ggml authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 //
diff --git a/ggml/src/ggml-common.h b/ggml/src/ggml-common.h
index 59702e32..5a6417fc 100644
--- a/ggml/src/ggml-common.h
+++ b/ggml/src/ggml-common.h
@@ -1,6 +1,6 @@
 //
-// Copyright (C) 2023-2024 The ggml authors
 // Copyright (C) 2024 Iwan Kawrakow
+// Copyright (C) 2023-2024 The ggml authors
 // MIT license
 // SPDX-License-Identifier: MIT
 //
diff --git a/ggml/src/ggml-cuda.cu b/ggml/src/ggml-cuda.cu
index 0096a00b..63e16d52 100644
--- a/ggml/src/ggml-cuda.cu
+++ b/ggml/src/ggml-cuda.cu
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
 #include "ggml-cuda.h"
 #include "ggml.h"
 #include "ggml-backend-impl.h"
diff --git a/ggml/src/ggml-cuda/argsort.cu b/ggml/src/ggml-cuda/argsort.cu
index 1734b771..df214082 100644
--- a/ggml/src/ggml-cuda/argsort.cu
+++ b/ggml/src/ggml-cuda/argsort.cu
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
 #include "argsort.cuh"
 
 template<typename T>
diff --git a/ggml/src/ggml-cuda/argsort.cuh b/ggml/src/ggml-cuda/argsort.cuh
index 4bafa2d7..7bbfdf4d 100644
--- a/ggml/src/ggml-cuda/argsort.cuh
+++ b/ggml/src/ggml-cuda/argsort.cuh
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
 #include "common.cuh"
 
 void ggml_cuda_op_argsort(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
diff --git a/ggml/src/ggml-cuda/binbcast.cu b/ggml/src/ggml-cuda/binbcast.cu
index f217488e..701b0f80 100644
--- a/ggml/src/ggml-cuda/binbcast.cu
+++ b/ggml/src/ggml-cuda/binbcast.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "binbcast.cuh"
 
 static __device__ __forceinline__ float op_repeat(const float a, const float b) {
diff --git a/ggml/src/ggml-cuda/concat.cu b/ggml/src/ggml-cuda/concat.cu
index f89ce974..ee98bf18 100644
--- a/ggml/src/ggml-cuda/concat.cu
+++ b/ggml/src/ggml-cuda/concat.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "concat.cuh"
 
 // contiguous kernels
diff --git a/ggml/src/ggml-cuda/convert.cuh b/ggml/src/ggml-cuda/convert.cuh
index 0efcecde..5d107450 100644
--- a/ggml/src/ggml-cuda/convert.cuh
+++ b/ggml/src/ggml-cuda/convert.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 
 #define CUDA_DEQUANTIZE_BLOCK_SIZE 256
diff --git a/ggml/src/ggml-cuda/cpy.cu b/ggml/src/ggml-cuda/cpy.cu
index 3f2d0089..3b87cbad 100644
--- a/ggml/src/ggml-cuda/cpy.cu
+++ b/ggml/src/ggml-cuda/cpy.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "cpy.cuh"
 #include "convert.cuh"
 
diff --git a/ggml/src/ggml-cuda/fattn-common.cuh b/ggml/src/ggml-cuda/fattn-common.cuh
index a46f03e5..08bb5cd3 100644
--- a/ggml/src/ggml-cuda/fattn-common.cuh
+++ b/ggml/src/ggml-cuda/fattn-common.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 #include "common.cuh"
diff --git a/ggml/src/ggml-cuda/fattn-tile-f16.cu b/ggml/src/ggml-cuda/fattn-tile-f16.cu
index bf2a4521..420f0bb0 100644
--- a/ggml/src/ggml-cuda/fattn-tile-f16.cu
+++ b/ggml/src/ggml-cuda/fattn-tile-f16.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "fattn-common.cuh"
 #include "fattn-tile-f16.cuh"
diff --git a/ggml/src/ggml-cuda/fattn-tile-f32.cu b/ggml/src/ggml-cuda/fattn-tile-f32.cu
index 28846561..f525f1bb 100644
--- a/ggml/src/ggml-cuda/fattn-tile-f32.cu
+++ b/ggml/src/ggml-cuda/fattn-tile-f32.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "fattn-common.cuh"
 #include "fattn-tile-f32.cuh"
diff --git a/ggml/src/ggml-cuda/fattn-vec-f16.cuh b/ggml/src/ggml-cuda/fattn-vec-f16.cuh
index b6ba07e4..2cf4f4ef 100644
--- a/ggml/src/ggml-cuda/fattn-vec-f16.cuh
+++ b/ggml/src/ggml-cuda/fattn-vec-f16.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "fattn-common.cuh"
 
diff --git a/ggml/src/ggml-cuda/fattn-vec-f32.cuh b/ggml/src/ggml-cuda/fattn-vec-f32.cuh
index 404afe2e..c91cef3d 100644
--- a/ggml/src/ggml-cuda/fattn-vec-f32.cuh
+++ b/ggml/src/ggml-cuda/fattn-vec-f32.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "fattn-common.cuh"
 
diff --git a/ggml/src/ggml-cuda/fattn-wmma-f16.cuh b/ggml/src/ggml-cuda/fattn-wmma-f16.cuh
index c5ffc7d1..d39c6a6e 100644
--- a/ggml/src/ggml-cuda/fattn-wmma-f16.cuh
+++ b/ggml/src/ggml-cuda/fattn-wmma-f16.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "fattn-common.cuh"
 
diff --git a/ggml/src/ggml-cuda/fattn.cu b/ggml/src/ggml-cuda/fattn.cu
index 6329908d..8c3f4000 100644
--- a/ggml/src/ggml-cuda/fattn.cu
+++ b/ggml/src/ggml-cuda/fattn.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "fattn-common.cuh"
 #include "fattn-tile-f16.cuh"
diff --git a/ggml/src/ggml-cuda/getrows.cu b/ggml/src/ggml-cuda/getrows.cu
index 973b6526..f734271a 100644
--- a/ggml/src/ggml-cuda/getrows.cu
+++ b/ggml/src/ggml-cuda/getrows.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "getrows.cuh"
 #include "dequantize.cuh"
 
diff --git a/ggml/src/ggml-cuda/iqk_mmvq.cuh b/ggml/src/ggml-cuda/iqk_mmvq.cuh
index 15df20f5..1f55ddb9 100644
--- a/ggml/src/ggml-cuda/iqk_mmvq.cuh
+++ b/ggml/src/ggml-cuda/iqk_mmvq.cuh
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 
 void mul_mat_vec_iq2_k_q8_1_cuda(
diff --git a/ggml/src/ggml-cuda/mmq.cu b/ggml/src/ggml-cuda/mmq.cu
index f9fc2438..3b959182 100644
--- a/ggml/src/ggml-cuda/mmq.cu
+++ b/ggml/src/ggml-cuda/mmq.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "mmq.cuh"
 
 void ggml_cuda_op_mul_mat_q(
diff --git a/ggml/src/ggml-cuda/mmq.cuh b/ggml/src/ggml-cuda/mmq.cuh
index 416b4336..88e023a1 100644
--- a/ggml/src/ggml-cuda/mmq.cuh
+++ b/ggml/src/ggml-cuda/mmq.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 #include "common.cuh"
diff --git a/ggml/src/ggml-cuda/mmvq.cu b/ggml/src/ggml-cuda/mmvq.cu
index b9e9c216..69ccef1d 100644
--- a/ggml/src/ggml-cuda/mmvq.cu
+++ b/ggml/src/ggml-cuda/mmvq.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "mmvq.cuh"
 #include "iqk_mmvq.cuh"
 #include "vecdotq.cuh"
diff --git a/ggml/src/ggml-cuda/mmvq.cuh b/ggml/src/ggml-cuda/mmvq.cuh
index c0699b04..525c6bc0 100644
--- a/ggml/src/ggml-cuda/mmvq.cuh
+++ b/ggml/src/ggml-cuda/mmvq.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 
 #define MMVQ_MAX_BATCH_SIZE 8 // Max. batch size for which to use MMVQ kernels.
diff --git a/ggml/src/ggml-cuda/quantize.cu b/ggml/src/ggml-cuda/quantize.cu
index 90dfac92..953eb9d9 100644
--- a/ggml/src/ggml-cuda/quantize.cu
+++ b/ggml/src/ggml-cuda/quantize.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "quantize.cuh"
 #include <cstdint>
 
diff --git a/ggml/src/ggml-cuda/quantize.cuh b/ggml/src/ggml-cuda/quantize.cuh
index 69622e18..0be5bf0e 100644
--- a/ggml/src/ggml-cuda/quantize.cuh
+++ b/ggml/src/ggml-cuda/quantize.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 #include "common.cuh"
diff --git a/ggml/src/ggml-cuda/rope.cu b/ggml/src/ggml-cuda/rope.cu
index 42ca72af..dd25a2ce 100644
--- a/ggml/src/ggml-cuda/rope.cu
+++ b/ggml/src/ggml-cuda/rope.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "rope.cuh"
 
 struct rope_corr_dims {
diff --git a/ggml/src/ggml-cuda/softcap.cu b/ggml/src/ggml-cuda/softcap.cu
index 499025d1..268b9ae5 100644
--- a/ggml/src/ggml-cuda/softcap.cu
+++ b/ggml/src/ggml-cuda/softcap.cu
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "softcap.cuh"
 
 static __global__ void softcap_f32(const float * x, float * dst, float s_before, float s_after, const int k) {
diff --git a/ggml/src/ggml-cuda/softcap.cuh b/ggml/src/ggml-cuda/softcap.cuh
index 2b875bfb..4c345b2e 100644
--- a/ggml/src/ggml-cuda/softcap.cuh
+++ b/ggml/src/ggml-cuda/softcap.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 
 #define CUDA_SOFTCAP_BLOCK_SIZE 256
diff --git a/ggml/src/ggml-cuda/softmax.cu b/ggml/src/ggml-cuda/softmax.cu
index 6f3056e6..c006301f 100644
--- a/ggml/src/ggml-cuda/softmax.cu
+++ b/ggml/src/ggml-cuda/softmax.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 #include "softmax.cuh"
 
diff --git a/ggml/src/ggml-cuda/softmax.cuh b/ggml/src/ggml-cuda/softmax.cuh
index 49a83dfa..b97e9a92 100644
--- a/ggml/src/ggml-cuda/softmax.cuh
+++ b/ggml/src/ggml-cuda/softmax.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 
 #define CUDA_SOFT_MAX_BLOCK_SIZE 1024
diff --git a/ggml/src/ggml-cuda/unary.cu b/ggml/src/ggml-cuda/unary.cu
index c422abbc..6312f25c 100644
--- a/ggml/src/ggml-cuda/unary.cu
+++ b/ggml/src/ggml-cuda/unary.cu
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "unary.cuh"
 
 static __global__ void gelu_f32(const float * x, float * dst, const int k) {
diff --git a/ggml/src/ggml-cuda/unary.cuh b/ggml/src/ggml-cuda/unary.cuh
index e55c4262..9bcd30a8 100644
--- a/ggml/src/ggml-cuda/unary.cuh
+++ b/ggml/src/ggml-cuda/unary.cuh
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2024 The ggml authors
+// Copyright (C) 2024 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "common.cuh"
 
 #define CUDA_GELU_BLOCK_SIZE 256
diff --git a/ggml/src/ggml-quants.c b/ggml/src/ggml-quants.c
index e43a9b22..e5a9ec8c 100644
--- a/ggml/src/ggml-quants.c
+++ b/ggml/src/ggml-quants.c
@@ -1,6 +1,6 @@
 //
-// Copyright (C) 2023-2024 The ggml authors
 // Copyright (C) 2024 Iwan Kawrakow
+// Copyright (C) 2023-2024 The ggml authors
 // MIT license
 // SPDX-License-Identifier: MIT
 //
diff --git a/ggml/src/iqk/iqk_config.h b/ggml/src/iqk/iqk_config.h
index fa4972b8..29645f4e 100644
--- a/ggml/src/iqk/iqk_config.h
+++ b/ggml/src/iqk/iqk_config.h
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 #if defined IQK_IMPLEMENT
diff --git a/ggml/src/iqk/iqk_flash_attn.cpp b/ggml/src/iqk/iqk_flash_attn.cpp
index 2c6da2b9..e302c944 100644
--- a/ggml/src/iqk/iqk_flash_attn.cpp
+++ b/ggml/src/iqk/iqk_flash_attn.cpp
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "iqk_config.h"
 #include "iqk_mul_mat.h"
 #include "iqk_flash_impl.h"
diff --git a/ggml/src/iqk/iqk_flash_impl.h b/ggml/src/iqk/iqk_flash_impl.h
index bc68e0d8..68802927 100644
--- a/ggml/src/iqk/iqk_flash_impl.h
+++ b/ggml/src/iqk/iqk_flash_impl.h
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 bool iqk_flash_attn_impl(int type_k,             // type of k
diff --git a/ggml/src/iqk/iqk_quantize.h b/ggml/src/iqk/iqk_quantize.h
index 478bd0de..24db374b 100644
--- a/ggml/src/iqk/iqk_quantize.h
+++ b/ggml/src/iqk/iqk_quantize.h
@@ -1,3 +1,9 @@
+//
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 #include <stdint.h>
diff --git a/include/llama.h b/include/llama.h
index 38822dbe..3275857a 100644
--- a/include/llama.h
+++ b/include/llama.h
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #ifndef LLAMA_H
 #define LLAMA_H
 
diff --git a/src/llama-impl.h b/src/llama-impl.h
index 95277409..a9cbe0df 100644
--- a/src/llama-impl.h
+++ b/src/llama-impl.h
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #pragma once
 
 #define LLAMA_API_INTERNAL
diff --git a/src/llama.cpp b/src/llama.cpp
index 2ed50b20..d41bd6d8 100644
--- a/src/llama.cpp
+++ b/src/llama.cpp
@@ -1,3 +1,10 @@
+//
+// Copyright (C) 2023-2025 The llama.cpp authors
+// Copyright (C) 2024-2025 Iwan Kawrakow
+// MIT license
+// SPDX-License-Identifier: MIT
+//
+
 #include "llama-impl.h"
 #include "llama-vocab.h"
 #include "llama-grammar.h"