match protected method

docs/cli.qmd

@@ -210,8 +210,6 @@ axolotl lm-eval config.yml
 Configuration options:
 
 ```yaml
-lm_eval_model: # model to evaluate (local or hf path)
-
 # List of tasks to evaluate
 lm_eval_tasks:
   - arc_challenge
@@ -220,7 +218,7 @@ lm_eval_batch_size: # Batch size for evaluation
 output_dir: # Directory to save evaluation results
 ```
 
-See [LM Eval Harness integration docs](https://docs.axolotl.ai/docs/custom_integrations.html#language-model-evaluation-harness-lm-eval) for full configuration details.
+See [LM Eval Harness](https://github.com/EleutherAI/lm-evaluation-harness) for more details.
 
 ### delinearize-llama4
 

requirements.txt

@@ -2,21 +2,21 @@
 
 # START section of dependencies that don't install on Darwin/MacOS
 bitsandbytes==0.49.1
-triton>=3.4.0
+triton>=3.0.0
 mamba-ssm==1.2.0.post1
 xformers>=0.0.23.post1
-liger-kernel==0.7.0
+liger-kernel==0.6.4
 # END section
 
 packaging==26.0
 huggingface_hub>=1.1.7
 peft>=0.18.1
 tokenizers>=0.22.1
-transformers @ git+https://github.com/winglian/transformers.git@refactor-inner-training-loop-reorder-only
+transformers==5.0.0
 accelerate==1.12.0
 datasets==4.5.0
 deepspeed>=0.18.3
-trl==0.28.0
+trl==0.27.1
 hf_xet==1.2.0
 kernels==0.11.5
 
@@ -63,7 +63,7 @@ langdetect==1.0.9
 immutabledict==4.2.0
 antlr4-python3-runtime==4.13.2
 
-torchao==0.16.0
+torchao==0.13.0
 openenv-core==0.1.0
 schedulefree==1.4.1
 

src/axolotl/core/builders/base.py

@@ -258,6 +258,11 @@ class TrainerBuilderBase(abc.ABC):
             bf16 = bf16 if bf16 is not None else False
             training_args_kwargs["bf16"] = bf16
 
+        if self.cfg.fp8:
+            training_args_kwargs["fp8"] = True
+            if self.cfg.fp8_enable_fsdp_float8_all_gather:
+                training_args_kwargs["enable_fsdp_float8_all_gather:"] = True
+
     def _configure_scheduler(self, training_args_kwargs: dict):
         if self.cfg.lr_scheduler in ["one_cycle", "rex"]:
             training_args_kwargs["lr_scheduler_type"] = "cosine"

src/axolotl/core/builders/causal.py

@@ -246,8 +246,7 @@ class HFCausalTrainerBuilder(TrainerBuilderBase):
             ddp_find_unused_parameters
         )
 
-        if self.cfg.group_by_length:
-            training_arguments_kwargs["train_sampling_strategy"] = "group_by_length"
+        training_arguments_kwargs["group_by_length"] = self.cfg.group_by_length
         training_arguments_kwargs["curriculum_sampling"] = self.cfg.curriculum_sampling
 
         training_arguments_kwargs["sample_packing"] = bool(self.cfg.sample_packing)

src/axolotl/core/builders/rl.py

@@ -11,6 +11,7 @@ from axolotl.core.trainers import (
 )
 from axolotl.core.trainers.dpo import DPOStrategy
 from axolotl.core.trainers.dpo.args import AxolotlDPOConfig
+from axolotl.core.trainers.grpo import GRPOStrategy
 from axolotl.integrations.base import PluginManager
 from axolotl.loaders.utils import ensure_dtype
 from axolotl.utils.callbacks.qat import QATCallback
@@ -52,8 +53,6 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
         trainer_cls_args = [self.model]
 
         if self.cfg.rl in {RLType.GRPO, RLType.GDPO}:
-            from axolotl.core.trainers.grpo import GRPOStrategy
-
             trainer_cls = GRPOStrategy.get_trainer_class(
                 sequence_parallel=self.cfg.context_parallel_size > 1
             )
@@ -134,17 +133,21 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
             if self.cfg.cpo_alpha is not None:
                 training_args_kwargs["cpo_alpha"] = self.cfg.cpo_alpha
 
-            blocklist_args_kwargs.append("max_prompt_length")
+            # Handle when max_prompt_length == max_length from defaults
+            # CPOTrainer requires strictly less than
+            if (
+                training_args_kwargs["max_prompt_length"]
+                == training_args_kwargs["max_length"]
+            ):
+                training_args_kwargs["max_prompt_length"] -= 1
 
         elif self.cfg.rl is RLType.ORPO:
             training_args_cls = AxolotlORPOConfig
 
-            blocklist_args_kwargs.append("max_prompt_length")
-
         elif self.cfg.rl is RLType.KTO:
             training_args_cls = AxolotlKTOConfig
             # KTOConfig in TRL >= 0.27.0 no longer accepts max_prompt_length
-            blocklist_args_kwargs.append("max_prompt_length")
+            blocklist_args_kwargs = ["max_prompt_length"]
 
             training_args_kwargs["desirable_weight"] = (
                 self.cfg.kto_desirable_weight or 1.0
@@ -154,8 +157,6 @@ class HFRLTrainerBuilder(TrainerBuilderBase):
             )
 
         elif self.cfg.rl in {RLType.GRPO, RLType.GDPO}:
-            from axolotl.core.trainers.grpo import GRPOStrategy
-
             training_args_cls = GRPOStrategy.get_training_args_class()
             training_args_kwargs.update(GRPOStrategy.set_training_args_kwargs(self.cfg))
             blocklist_args_kwargs = GRPOStrategy.get_blocklist_args_kwargs()

src/axolotl/core/trainers/base.py

@@ -584,11 +584,9 @@ class AxolotlTrainer(
 
         super().create_accelerator_and_postprocess()
 
-    def additional_accelerator_args(
-        self, fp8: bool = False, enable_fsdp_float8_all_gather: bool = False, **kwargs
-    ) -> dict[str, Any]:
-        ret_kwargs = {}
-        if fp8:
+    def build_fp8_accelerator_args(self) -> dict[str, Any]:
+        args = {}
+        if self.args.fp8:
             from accelerate.utils import AORecipeKwargs
             from torchao.float8 import Float8LinearConfig
 
@@ -596,15 +594,22 @@ class AxolotlTrainer(
             # scaling strategy. See more details here:
             # https://github.com/pytorch/ao/tree/main/torchao/float8.
             config = Float8LinearConfig(
-                enable_fsdp_float8_all_gather=enable_fsdp_float8_all_gather,
-                force_recompute_fp8_weight_in_bwd=enable_fsdp_float8_all_gather is True,
+                enable_fsdp_float8_all_gather=self.args.enable_fsdp_float8_all_gather,
+                force_recompute_fp8_weight_in_bwd=self.args.enable_fsdp_float8_all_gather
+                is True,
             )
 
-            ret_kwargs["mixed_precision"] = "fp8"
-            ret_kwargs["kwargs_handlers"] = [AORecipeKwargs(config=config)]  # type: ignore
+            args["mixed_precision"] = "fp8"
+            args["kwargs_handlers"] = [AORecipeKwargs(config=config)]  # type: ignore
             os.environ["ACCELERATE_MIXED_PRECISION"] = "fp8"
 
-        return ret_kwargs
+        return args
+
+    def _build_accelerator_args(self, **kwargs) -> dict[str, Any]:
+        args = super().build_accelerator_args(**kwargs)
+        fp8_args = self.build_fp8_accelerator_args()
+        args.update(fp8_args)
+        return args
 
     def log(self, logs: dict[str, float], start_time: float | None = None) -> None:
         """

src/axolotl/core/trainers/dpo/trainer.py

@@ -57,18 +57,16 @@ class AxolotlDPOTrainer(
     def tokenize_row(
         features,
         processing_class,
-        max_prompt_length: int | None = None,
-        max_completion_length: int | None = None,
-        add_special_tokens: bool = True,
-        is_chat: bool = False,
+        max_prompt_length,
+        max_completion_length,
+        add_special_tokens,
     ) -> Dict:
         res = DPOTrainer.tokenize_row(
             features,
             processing_class,
-            max_prompt_length=max_prompt_length,
-            max_completion_length=max_completion_length,
-            add_special_tokens=add_special_tokens,
-            is_chat=is_chat,
+            max_prompt_length,
+            max_completion_length,
+            add_special_tokens,
         )
         # fix when the tokenizer doesn't have a bos_token_id, e.g. Qwen
         if processing_class.bos_token is None and res["prompt_input_ids"][0] is None:

src/axolotl/core/trainers/mixins/optimizer.py

@@ -104,7 +104,7 @@ class OptimizerMixin(Trainer):
 
         return optimizer_grouped_parameters
 
-    def create_optimizer(self, model=None):
+    def create_optimizer(self):
         if (
             self.args.loraplus_lr_ratio is None
             and self.args.embedding_lr_scale is None
@@ -112,9 +112,9 @@ class OptimizerMixin(Trainer):
             and self.args.lr_groups is None
             and self.optimizer_cls_and_kwargs is None
         ):
-            return super().create_optimizer(model=model)
+            return super().create_optimizer()
 
-        opt_model = self.model if model is None else model
+        opt_model = self.model_wrapped if is_sagemaker_mp_enabled() else self.model
 
         if (
             not self.optimizer

src/axolotl/core/training_args_base.py

@@ -263,3 +263,13 @@ class AxolotlTrainingMixins:
     dion_rank_multiple_of: int | None = field(
         default=None,
     )
+
+    fp8: bool | None = field(
+        default=None,
+        metadata={"help": "Whether to use FP8 precision for training"},
+    )
+
+    enable_fsdp_float8_all_gather: bool | None = field(
+        default=None,
+        metadata={"help": "Whether to use FSDP with FP8 precision for all_gather"},
+    )

src/axolotl/integrations/kernels/README.md

@@ -1,44 +0,0 @@
-# Kernels Integration
-
-MoE (Mixture of Experts) kernels speed up training for MoE layers and reduce VRAM costs. In transformers v5, `batched_mm` and `grouped_mm` were integrated as built-in options via the `experts_implementation` config kwarg:
-
-```python
-class ExpertsInterface(GeneralInterface):
-    _global_mapping = {
-        "batched_mm": batched_mm_experts_forward,
-        "grouped_mm": grouped_mm_experts_forward,
-    }
-```
-
-In our custom integration, we add support for **ScatterMoE**, which is even more efficient and faster than `grouped_mm`.
-
-## Usage
-
-Add the following to your axolotl YAML config:
-
-```yaml
-plugins:
-  - axolotl.integrations.kernels.KernelsPlugin
-
-use_kernels: true
-use_scattermoe: true
-```
-
-**Important:** Setting `experts_implementation` is incompatible with `use_scattermoe`.
-
-## How It Works
-
-The `KernelsPlugin` runs before model loading and:
-
-1. Registers the ScatterMoE kernel from the [`axolotl-ai-co/scattermoe`](https://huggingface.co/axolotl-ai-co/scattermoe) Hub repo.
-2. Patches the model's `SparseMoeBlock` forward method with the optimized ScatterMoE implementation.
-
-This works for any MoE model in transformers that uses a `SparseMoeBlock` class (Mixtral, Qwen2-MoE, OLMoE, etc.).
-
-## Limitations
-
-ScatterMoE uses a softmax -> topk routing, so results may be different for some model arch as baseline (GPT-OSS, GLM_MOE_DSA).
-
-## Note on MegaBlocks
-
-We tested [MegaBlocks](https://huggingface.co/kernels-community/megablocks) but were unable to ensure numerical accuracy, so we did not integrate it. It was also incompatible with many newer model architectures in transformers.

src/axolotl/integrations/lm_eval/README.md

@@ -6,12 +6,6 @@ See https://github.com/EleutherAI/lm-evaluation-harness
 
 ## Usage
 
-There are two ways to use the LM Eval integration:
-
-### 1. Post-Training Evaluation
-
-When training with the plugin enabled, evaluation runs automatically after training completes:
-
 ```yaml
 plugins:
   - axolotl.integrations.lm_eval.LMEvalPlugin
@@ -22,50 +16,9 @@ lm_eval_tasks:
   - arc_easy
 
 lm_eval_batch_size: # Batch size for evaluation
-
-# Directory to save evaluation results.
-# The final model is loaded from this directory
-# unless specified otherwise (see below)
-output_dir:
+output_dir: # Directory to save evaluation results
 ```
 
-Run training as usual:
-```bash
-axolotl train config.yml
-```
-
-### 2. Standalone CLI Evaluation
-
-Evaluate any model directly without training:
-
-```yaml
-lm_eval_model: meta-llama/Llama-2-7b-hf
-
-plugins:
-  - axolotl.integrations.lm_eval.LMEvalPlugin
-
-lm_eval_tasks:
-  - gsm8k
-  - hellaswag
-  - arc_easy
-
-lm_eval_batch_size: 8
-output_dir: ./outputs
-```
-
-Run evaluation:
-```bash
-axolotl lm-eval config.yml
-```
-
-## Model Selection Priority
-
-The model to evaluate is selected in the following priority order:
-
-1. **`lm_eval_model`** - Explicit model path or HuggingFace repo (highest priority)
-2. **`hub_model_id`** - Trained model pushed to HuggingFace Hub
-3. **`output_dir`** - Local checkpoint directory containing trained model weights
-
 ## Citation
 
 ```bib

src/axolotl/integrations/lm_eval/__init__.py

@@ -5,7 +5,7 @@ Module for the Plugin for LM Eval Harness
 import subprocess  # nosec
 
 from axolotl.integrations.base import BasePlugin
-from axolotl.integrations.lm_eval.cli import build_lm_eval_command, get_model_path
+from axolotl.integrations.lm_eval.cli import build_lm_eval_command
 
 from .args import LMEvalArgs as LMEvalArgs
 
@@ -29,7 +29,7 @@ class LMEvalPlugin(BasePlugin):
                 wandb_project=cfg.wandb_project,
                 wandb_entity=cfg.wandb_entity,
                 wandb_name=cfg.wandb_name,
-                model=get_model_path(cfg),
+                model=cfg.lm_eval_model or cfg.hub_model_id,
             ):
                 subprocess.run(  # nosec
                     lm_eval_args,

src/axolotl/integrations/lm_eval/cli.py

@@ -13,21 +13,6 @@ import yaml
 from axolotl.utils.dict import DictDefault
 
 
-def get_model_path(cfg: DictDefault) -> str | None:
-    """
-    Determine which model path to use for evaluation.
-
-    Priority order (highest to lowest):
-    1. lm_eval_model - Explicit model path override
-    2. hub_model_id - Model pushed to HuggingFace Hub
-    3. None - Falls back to output_dir in build_lm_eval_command
-
-    Returns:
-        Model path string or None to use output_dir fallback
-    """
-    return cfg.lm_eval_model or cfg.hub_model_id or None
-
-
 def build_lm_eval_command(
     tasks: list[str],
     bfloat16=True,
@@ -123,7 +108,7 @@ def lm_eval(config: str, cloud: Optional[str] = None):
             wandb_project=cfg.wandb_project,
             wandb_entity=cfg.wandb_entity,
             wandb_name=cfg.wandb_name,
-            model=get_model_path(cfg),
+            model=cfg.lm_eval_model or cfg.hub_model_id,
             revision=cfg.revision,
             apply_chat_template=cfg.apply_chat_template,
             fewshot_as_multiturn=cfg.fewshot_as_multiturn,

src/axolotl/loaders/patch_manager.py

@@ -10,7 +10,6 @@ from functools import cached_property
 import addict
 import transformers
 from transformers import PretrainedConfig, PreTrainedModel
-from transformers.modeling_flash_attention_utils import is_flash_attn_available
 
 from axolotl.integrations.base import PluginManager
 from axolotl.monkeypatch.multipack import (
@@ -101,7 +100,6 @@ class PatchManager:
         self._apply_fsdp_patches()
         self._apply_adapter_patches()
         self._apply_model_specific_patches()
-        self._apply_fp8_patches()
         self._apply_flash_attention_peft_patches()
         self._apply_gradient_checkpointing_patches()
         self._patch_attention()
@@ -236,17 +234,6 @@ class PatchManager:
 
             patch_kimi_model()
 
-    def _apply_fp8_patches(self):
-        """Apply patches for FP8 support."""
-        if self.cfg.fp8:
-            from axolotl.monkeypatch.trainer_accelerator_args import (
-                patch_create_accelerate_code_for_fp8,
-            )
-
-            patch_create_accelerate_code_for_fp8(
-                self.cfg.fp8_enable_fsdp_float8_all_gather
-            )
-
     def _apply_flash_attention_peft_patches(self):
         """Apply patches for Flash Attention with PEFT."""
         if self.cfg.adapter:
@@ -501,7 +488,6 @@ class PatchManager:
             and not self.cfg.trust_remote_code
             and not self.cfg.gptq
             and self.cfg.flash_attention
-            and is_flash_attn_available()
             and not self.inference
         ):
             # TODO(MengqingCao): split these patches separately

src/axolotl/monkeypatch/gradient_checkpointing/offload_cpu.py

@@ -59,12 +59,7 @@ class CPU_Offloaded_Gradient_Checkpointer(torch.autograd.Function):
         hidden_states = hidden_states.to("cuda", non_blocking=True).detach()
         hidden_states.requires_grad = True
         with torch.enable_grad():
-            output = ctx.forward_function(hidden_states, *ctx.args)
-            # Newer HF models (e.g. Qwen3MoE) using GradientCheckpointingLayer
-            # return a plain tensor, not a tuple.  Older models return tuples
-            # like (hidden_states, present_kv, ...).  Unwrap if needed.
-            if isinstance(output, (tuple, list)):
-                (output,) = output
+            (output,) = ctx.forward_function(hidden_states, *ctx.args)
         torch.autograd.backward(output, dY)
         return (
             None,

src/axolotl/monkeypatch/trainer_accelerator_args.py

@@ -1,83 +0,0 @@
-"""
-allow adding additional kwargs to Accelerator init
-"""
-
-import inspect
-
-from transformers import Trainer
-
-from axolotl.monkeypatch.utils import detab_code
-from axolotl.utils.logging import get_logger
-
-LOG = get_logger(__name__)
-
-ORIGINAL_TRAINER_CODE = """
-    # create accelerator object
-    self.accelerator = Accelerator(**args)
-"""
-
-PATCHED_TRAINER_CODE = """
-    if hasattr(self, "additional_accelerator_args"):
-        additional_args = self.additional_accelerator_args(fp8=True, enable_fsdp_float8_all_gather={enable_fsdp_float8_all_gather}, **args)
-        if additional_args:
-            args.update(additional_args)
-
-    # create accelerator object
-    self.accelerator = Accelerator(**args)
-"""
-
-
-def get_create_accelerate_code() -> str:
-    training_loop = inspect.getsource(Trainer.create_accelerator_and_postprocess)
-    return training_loop
-
-
-def check_create_accelerate_code_is_patchable() -> bool:
-    create_code = get_create_accelerate_code()
-    create_code, _ = detab_code(create_code)
-    return ORIGINAL_TRAINER_CODE in create_code
-
-
-def patch_create_accelerate_code_for_fp8(enable_fsdp_float8_all_gather: bool):
-    """
-    Monkeypatch create_accelerator_and_postprocess so it checks for additional kwargs.
-    """
-
-    try:
-        create_code = get_create_accelerate_code()
-    except OSError:
-        return
-    Trainer._original_create_accelerator_and_postprocess = create_code
-    create_code, _ = detab_code(create_code)
-    if ORIGINAL_TRAINER_CODE not in create_code:
-        return
-
-    patched_trainer_code = PATCHED_TRAINER_CODE.format(
-        enable_fsdp_float8_all_gather=enable_fsdp_float8_all_gather
-    )
-    create_code = create_code.replace(ORIGINAL_TRAINER_CODE, patched_trainer_code)
-    create_code = create_code.replace(
-        "def create_accelerator_and_postprocess(",
-        "def fixed_create_accelerator_and_postprocess(",
-        1,
-    )
-
-    # load imports necessary
-    import transformers.trainer
-
-    items_to_import = []
-    for item in dir(transformers.trainer):
-        if item in create_code:
-            items_to_import.append(item)
-
-    exec(
-        "from transformers.trainer import ("
-        + ", ".join(x for x in items_to_import)
-        + ")",
-        globals(),
-    )
-    exec(create_code, globals())
-    LOG.info("patching create_accelerator_and_postprocess to allow for overrides")
-    Trainer.create_accelerator_and_postprocess = (
-        fixed_create_accelerator_and_postprocess
-    )

src/axolotl/monkeypatch/transformers/trainer_loss_calc.py

@@ -28,12 +28,8 @@ PATCHED_EVAL_CODE = {
     "array": 'metrics[f"{metric_key_prefix}_loss"] = np.nanmean(all_losses).item()',
 }
 
-ORIGINAL_MAYBE_CODE = (
-    "tr_loss_scalar = nested_gather(tr_loss, self.args.parallel_mode).mean().item()"
-)
-PATCHED_MAYBE_CODE = (
-    "tr_loss_scalar = nested_gather(tr_loss, self.args.parallel_mode).nanmean().item()"
-)
+ORIGINAL_MAYBE_CODE = "tr_loss_scalar = self._nested_gather(tr_loss).mean().item()"
+PATCHED_MAYBE_CODE = "tr_loss_scalar = self._nested_gather(tr_loss).nanmean().item()"
 
 
 def check_evaluation_loop_is_patchable() -> bool:

src/axolotl/utils/schemas/config.py

@@ -446,16 +446,7 @@ class AxolotlInputConfig(
         },
     )
 
-    unfrozen_parameters: list[str] | None = Field(
-        default=None,
-        json_schema_extra={
-            "description": "List of regex patterns for parameter names to keep unfrozen. "
-            "All other parameters will be frozen via requires_grad=False. "
-            "Note: range-based patterns (e.g. embed_tokens.weight$[:32000]) use gradient "
-            "zeroing rather than a true freeze, so weight decay will still apply to the "
-            "frozen portion and optimizer states are allocated for the full parameter."
-        },
-    )
+    unfrozen_parameters: list[str] | None = None
 
     sequence_len: int = Field(
         default=512,

tests/core/test_builders.py

@@ -300,6 +300,7 @@ class TestHFRLTrainerBuilder:
         self._test_common_training_arguments(training_arguments, rl=orpo_cfg.rl)
         # ORPO specific
         assert training_arguments.beta == 0.1  # maps from orpo_alpha
+        assert training_arguments.max_prompt_length == 512
 
     def test_kto_training_arguments(self, kto_cfg, model, tokenizer):
         builder = HFRLTrainerBuilder(kto_cfg, model, tokenizer)

tests/e2e/multigpu/test_fsdp1.py

@@ -186,7 +186,6 @@ class TestFSDP1:
 
         verify_training_success(temp_dir)
 
-    @pytest.mark.skip(reason="slow test, deprecate fsdp1 asap")
     def test_dpo_fft(self, temp_dir):
         cfg = DictDefault(
             {

tests/e2e/multigpu/test_fsdp2.py

@@ -365,7 +365,6 @@ class TestFSDP2:
 
         verify_training_success(temp_dir)
 
-    @pytest.mark.skip(reason="slow test w cu129 + torch 2.9.1 + py3.12")
     @require_torch_2_7_0
     def test_dpo_fft(self, temp_dir):
         cfg = DictDefault(

tests/prompt_strategies/test_chat_templates.py

@@ -115,9 +115,6 @@ class TestAssistantChatTemplateLlama3:
 
     def test_phi35(self, phi35_tokenizer, assistant_dataset):
         LOG.info("Testing phi-3.5 with assistant dataset")
-        assert "LlamaTokenizer" in phi35_tokenizer.__class__.__name__, (
-            "phi35 tokenizer should be a LlamaTokenizer"
-        )
         strategy = ChatTemplateStrategy(
             ChatTemplatePrompter(
                 phi35_tokenizer,
@@ -143,13 +140,13 @@ class TestAssistantChatTemplateLlama3:
         # fmt: off
         expected_input_ids = [
             32010,  # user
-            12199, 32007,  # user eot
+            22172, 32007,  # user eot
             32001,  # assistant
-            12199, 32007,  # assistant eot
+            22172, 32007,  # assistant eot
             32010,  # user
-            16773, 26966, 32007,  # user eot
+            1781, 26966, 32007,  # user eot
             32001,  # assistant
-            16773, 26966, 32007,  # assistant eot
+            1781, 26966, 32007,  # assistant eot
         ]
         expected_labels = [
             -100,  # user
@@ -159,7 +156,7 @@ class TestAssistantChatTemplateLlama3:
             -100,  # user
             -100, -100, -100,  # user eot
             -100,  # assistant
-            16773, 26966, 32007,  # assistant eot
+            1781, 26966, 32007,  # assistant eot
         ]
         # fmt: on
         LOG.debug(f"Expected input_ids: {expected_input_ids}")

tests/test_tokenizers.py

@@ -84,8 +84,7 @@ class TestTokenizers:
             }
         )
         tokenizer = load_tokenizer(cfg)
-        assert "LlamaTokenizer" in tokenizer.__class__.__name__
-        assert tokenizer("<|im_start|>user")["input_ids"] == [1, 32000, 1792]
+        assert tokenizer("<|im_start|>user")["input_ids"] == [1, 32000, 1404]
         assert len(tokenizer) == 32001
 
         # ensure reloading the tokenizer again from cfg results in same vocab length