requirements : update transformers to 5.5.0

convert_hf_to_gguf_update.py

@@ -296,7 +296,7 @@ def get_existing_models(convert_py):
         except Exception as e:
             raise OSError(f"Error loading tokenizer for model {name}.") from e
 
-        chktok = tokenizer.encode(CHK_TXT)
+        chktok = tokenizer.encode(CHK_TXT)  # ty: ignore[unresolved-attribute]
         chkhsh = sha256(str(chktok).encode()).hexdigest()
 
         logger.info(f"model: {name}")
@@ -468,7 +468,7 @@ def get_vocab_base_pre(self, tokenizer) -> str:
 
     with open(f"models/ggml-vocab-{name}.gguf.out", "w") as f:
         for text in tests:
-            res = tokenizer.encode(text, add_special_tokens=False)
+            res = tokenizer.encode(text, add_special_tokens=False)  # ty: ignore[unresolved-attribute]
             for r in res:
                 f.write(f" {r}")
             f.write("\n")

convert_lora_to_gguf.py

@@ -402,7 +402,7 @@ def set_gguf_parameters(self):
                     # the invocation string includes the "<|start_of_turn|>"
                     # token, but the adapters themselves were trained to
                     # activate _after_ that first token, so we drop it here.
-                    alora_invocation_tokens = tokenizer(invocation_string)["input_ids"][1:]
+                    alora_invocation_tokens = tokenizer(invocation_string)["input_ids"][1:]  # ty: ignore[call-non-callable]
                 if alora_invocation_tokens:
                     logger.debug("GGUF KV: %s = %s", gguf.Keys.Adapter.ALORA_INVOCATION_TOKENS, alora_invocation_tokens)
                     self.gguf_writer.add_key_value(

examples/model-conversion/scripts/causal/run-casual-gen-embeddings-org.py

@@ -53,10 +53,10 @@
 print(f"Model name: {model_name}")
 
 prompt = "Hello world today"
-input_ids = tokenizer(prompt, return_tensors="pt").input_ids
+input_ids = tokenizer(prompt, return_tensors="pt").input_ids  # ty: ignore[call-non-callable]
 print(f"Input tokens: {input_ids}")
 print(f"Input text: {repr(prompt)}")
-print(f"Tokenized: {tokenizer.convert_ids_to_tokens(input_ids[0])}")
+print(f"Tokenized: {tokenizer.convert_ids_to_tokens(input_ids[0])}")  # ty: ignore[unresolved-attribute]
 
 with torch.no_grad():
     outputs = model(input_ids, output_hidden_states=True)
@@ -92,7 +92,7 @@
 
     # Print embeddings per token in the requested format
     print("\nToken embeddings:")
-    tokens = tokenizer.convert_ids_to_tokens(input_ids[0])
+    tokens = tokenizer.convert_ids_to_tokens(input_ids[0])  # ty: ignore[unresolved-attribute]
     for i, embedding in enumerate(token_embeddings):
         # Format: show first few values, ..., then last few values
         if len(embedding) > 10:

examples/model-conversion/scripts/utils/semantic_check.py

@@ -207,8 +207,8 @@ def main():
         else:
             model = AutoModel.from_pretrained(args.model_path, trust_remote_code=True)
 
-    encoded = tokenizer(prompt, return_tensors="pt")
-    tokens = tokenizer.convert_ids_to_tokens(encoded['input_ids'][0])
+    encoded = tokenizer(prompt, return_tensors="pt")  # ty: ignore[call-non-callable]
+    tokens = tokenizer.convert_ids_to_tokens(encoded['input_ids'][0])  # ty: ignore[unresolved-attribute]
     n_tokens = len(tokens)
     print(f"n_tokens: {n_tokens}");
     print(f"hidden_size: {model.config.hidden_size}")

gguf-py/gguf/vocab.py

@@ -543,7 +543,7 @@ def __init__(self, base_path: Path):
             cache_dir=base_path,
             local_files_only=True,
         )
-        assert self.tokenizer.is_fast  # assume tokenizer.json is used
+        assert self.tokenizer.is_fast  # assume tokenizer.json is used  # ty: ignore[unresolved-attribute]
 
         # Initialize lists and dictionaries for added tokens
         self.added_tokens_list = []
@@ -552,30 +552,30 @@ def __init__(self, base_path: Path):
 
         # Process added tokens
         for tok, tokidx in sorted(
-            self.tokenizer.get_added_vocab().items(), key=lambda x: x[1]
+            self.tokenizer.get_added_vocab().items(), key=lambda x: x[1]  # ty: ignore[unresolved-attribute]
         ):
             # Only consider added tokens that are not in the base vocabulary
-            if tokidx >= self.tokenizer.vocab_size:
+            if tokidx >= self.tokenizer.vocab_size:  # ty: ignore[unresolved-attribute]
                 self.added_tokens_list.append(tok)
                 self.added_tokens_dict[tok] = tokidx
                 self.added_tokens_ids.add(tokidx)
 
         # Store special tokens and their IDs
         self.specials = {
-            tok: self.tokenizer.get_vocab()[tok]
-            for tok in self.tokenizer.all_special_tokens
+            tok: self.tokenizer.get_vocab()[tok]  # ty: ignore[unresolved-attribute]
+            for tok in self.tokenizer.all_special_tokens  # ty: ignore[unresolved-attribute]
         }
-        self.special_ids = set(self.tokenizer.all_special_ids)
+        self.special_ids = set(self.tokenizer.all_special_ids)  # ty: ignore[unresolved-attribute]
 
         # Set vocabulary sizes
-        self.vocab_size_base = self.tokenizer.vocab_size
+        self.vocab_size_base = self.tokenizer.vocab_size  # ty: ignore[unresolved-attribute]
         self.vocab_size      = self.vocab_size_base + len(self.added_tokens_list)
 
         self.fname_tokenizer = fname_tokenizer
 
     def hf_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
         reverse_vocab = {
-            id: encoded_tok for encoded_tok, id in self.tokenizer.get_vocab().items()
+            id: encoded_tok for encoded_tok, id in self.tokenizer.get_vocab().items()  # ty: ignore[unresolved-attribute]
         }
 
         for token_id in range(self.vocab_size_base):
@@ -616,7 +616,7 @@ def added_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
             yield text.encode("utf-8"), score, toktype
 
     def has_newline_token(self):
-        return "<0x0A>" in self.tokenizer.vocab or "\n" in self.tokenizer.vocab
+        return "<0x0A>" in self.tokenizer.vocab or "\n" in self.tokenizer.vocab  # ty: ignore[unresolved-attribute]
 
     def all_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
         yield from self.hf_tokens()

pyproject.toml

@@ -18,7 +18,7 @@ classifiers = [
 python = ">=3.9"
 numpy = "^1.25.0"
 sentencepiece = ">=0.1.98,<0.3.0"
-transformers = ">=4.35.2,<5.0.0"
+transformers = "==5.5.1"
 protobuf = ">=4.21.0,<5.0.0"
 gguf = { path = "./gguf-py" }
 torch = { version = "^2.2.0", source = "pytorch" }

requirements/requirements-convert_legacy_llama.txt

@@ -1,7 +1,7 @@
 numpy~=1.26.4
 sentencepiece>=0.1.98,<0.3.0
 
-transformers>=4.57.1,<5.0.0
+transformers==5.5.1
 
 gguf>=0.1.0
 protobuf>=4.21.0,<5.0.0

requirements/requirements-tool_bench.txt

@@ -1,6 +1,6 @@
 aiohttp~=3.9.3
 pytest~=8.3.3
-huggingface_hub>=0.34.0,<1.0
+huggingface_hub>=1.5.0,<2.0
 matplotlib~=3.10.0
 numpy~=1.26.4
 openai~=2.14.0

tests/test-tokenizer-0.py

@@ -19,7 +19,7 @@
     lines = f.readlines()
     s = ''.join(lines)
     t_start = time.time()
-    res = tokenizer.encode(s, add_special_tokens=False)
+    res = tokenizer.encode(s, add_special_tokens=False)  # ty: ignore[unresolved-attribute]
     t_end = time.time()
     print('\nmain : tokenized in', "{:.3f}".format(1000.0 * (t_end - t_start)), 'ms (py)') # noqa: NP100
     with open(fname_out, 'w', encoding='utf-8') as f:

tests/test-tokenizer-random.py

@@ -128,7 +128,7 @@ def decode(self, ids: list[int]) -> str:
 class TokenizerGroundtruth (Tokenizer):
 
     def __init__(self, dir_tokenizer: str):
-        self.model: PreTrainedTokenizer = AutoTokenizer.from_pretrained(dir_tokenizer)
+        self.model: PreTrainedTokenizer = AutoTokenizer.from_pretrained(dir_tokenizer)  # ty: ignore[invalid-assignment]
         # guess BOS and EOS
         ids = self.encode("a")
         assert 1 <= len(ids) <= 3
@@ -142,15 +142,15 @@ def __init__(self, dir_tokenizer: str):
         self.vocab = list(sorted(self.vocab))
         # tokens and lists
         self.special_tokens = list(self.model.all_special_tokens)
-        self.added_tokens   = self.model.batch_decode(self.model.added_tokens_encoder.values(), skip_special_tokens=False)
+        self.added_tokens   = self.model.batch_decode(list(self.model.added_tokens_encoder.values()), skip_special_tokens=False)
         self.bos_token = self.model.bos_token
         self.eos_token = self.model.eos_token
 
     def encode(self, text: str) -> list[int]:
         return self.model.encode(text, add_special_tokens=True)
 
     def decode(self, ids: list[int]) -> str:
-        return self.model.decode(ids, skip_special_tokens=False)
+        return self.model.decode(ids, skip_special_tokens=False)  # ty: ignore[invalid-return-type]
 
 
 class TokenizerLlamaCpp (Tokenizer):

tools/server/tests/requirements.txt

@@ -1,6 +1,6 @@
 aiohttp~=3.9.3
 pytest~=8.3.3
-huggingface_hub>=0.34.0,<1.0
+huggingface_hub>=1.5.0,<2.0
 numpy~=1.26.4
 openai~=2.14.0
 prometheus-client~=0.20.0