diff --git a/.codespellrc b/.codespellrc
new file mode 100644
index 00000000..60e189e2
--- /dev/null
+++ b/.codespellrc
@@ -0,0 +1,5 @@
+[codespell]
+skip = *.ipynb
+count =
+quiet-level = 3
+ignore-words-list = nd, ans, ques
diff --git a/configs/datasets/ARC_e/ARC_e_ppl_e6b2c5.py b/configs/datasets/ARC_e/ARC_e_ppl_e6b2c5.py
new file mode 100644
index 00000000..87418cd3
--- /dev/null
+++ b/configs/datasets/ARC_e/ARC_e_ppl_e6b2c5.py
@@ -0,0 +1,33 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import PPLInferencer
+from opencompass.openicl.icl_evaluator import AccEvaluator
+from opencompass.datasets import ARCDataset
+
+ARC_e_reader_cfg = dict(
+    input_columns=['question', 'textA', 'textB', 'textC', 'textD'],
+    output_column='answerKey')
+
+ARC_e_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template={
+            "A": "Question: {question}\nAnswer: {textA}",
+            "B": "Question: {question}\nAnswer: {textB}",
+            "C": "Question: {question}\nAnswer: {textC}",
+            "D": "Question: {question}\nAnswer: {textD}"
+        }),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(type=PPLInferencer))
+
+ARC_e_eval_cfg = dict(evaluator=dict(type=AccEvaluator))
+
+ARC_e_datasets = [
+    dict(
+        type=ARCDataset,
+        abbr='ARC-e',
+        path='./data/ARC/ARC-e/ARC-Easy-Dev.jsonl',
+        reader_cfg=ARC_e_reader_cfg,
+        infer_cfg=ARC_e_infer_cfg,
+        eval_cfg=ARC_e_eval_cfg)
+]
diff --git a/configs/datasets/CLUE_afqmc/CLUE_afqmc_ppl.py b/configs/datasets/CLUE_afqmc/CLUE_afqmc_ppl.py
new file mode 100644
index 00000000..bfee7b3c
--- /dev/null
+++ b/configs/datasets/CLUE_afqmc/CLUE_afqmc_ppl.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .CLUE_afqmc_ppl_c83c36 import afqmc_datasets  # noqa: F401, F403
diff --git a/configs/datasets/FewCLUE_bustm/FewCLUE_bustm_ppl.py b/configs/datasets/FewCLUE_bustm/FewCLUE_bustm_ppl.py
new file mode 100644
index 00000000..22da8d3b
--- /dev/null
+++ b/configs/datasets/FewCLUE_bustm/FewCLUE_bustm_ppl.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .FewCLUE_bustm_ppl_47f2ab import bustm_datasets  # noqa: F401, F403
diff --git a/configs/datasets/FewCLUE_ocnli_fc/FewCLUE_ocnli_fc_gen.py b/configs/datasets/FewCLUE_ocnli_fc/FewCLUE_ocnli_fc_gen.py
new file mode 100644
index 00000000..ec5c483d
--- /dev/null
+++ b/configs/datasets/FewCLUE_ocnli_fc/FewCLUE_ocnli_fc_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .FewCLUE_ocnli_fc_gen_bef37f import ocnli_fc_datasets  # noqa: F401, F403
diff --git a/configs/datasets/SuperGLUE_RTE/SuperGLUE_RTE_ppl_f28ad6.py b/configs/datasets/SuperGLUE_RTE/SuperGLUE_RTE_ppl_f28ad6.py
new file mode 100644
index 00000000..0ceb8371
--- /dev/null
+++ b/configs/datasets/SuperGLUE_RTE/SuperGLUE_RTE_ppl_f28ad6.py
@@ -0,0 +1,34 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import PPLInferencer
+from opencompass.openicl.icl_evaluator import AccEvaluator
+from opencompass.datasets import HFDataset
+
+RTE_reader_cfg = dict(
+    input_columns=['hypothesis', 'premise'],
+    output_column='label',
+    test_split='train')
+
+RTE_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template={
+            'entailment': '{premise}?entailment, {hypothesis}',
+            'not_entailment': '{premise}?not_entailment, {hypothesis}'
+        }),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(type=PPLInferencer))
+
+RTE_eval_cfg = dict(evaluator=dict(type=AccEvaluator))
+
+RTE_datasets = [
+    dict(
+        type=HFDataset,
+        abbr='RTE',
+        path='json',
+        data_files='./data/SuperGLUE/RTE/val.jsonl',
+        split='train',
+        reader_cfg=RTE_reader_cfg,
+        infer_cfg=RTE_infer_cfg,
+        eval_cfg=RTE_eval_cfg)
+]
diff --git a/configs/datasets/SuperGLUE_WiC/SuperGLUE_WiC_ppl.py b/configs/datasets/SuperGLUE_WiC/SuperGLUE_WiC_ppl.py
new file mode 100644
index 00000000..95bb8c36
--- /dev/null
+++ b/configs/datasets/SuperGLUE_WiC/SuperGLUE_WiC_ppl.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .SuperGLUE_WiC_ppl_4118db import WiC_datasets  # noqa: F401, F403
diff --git a/configs/datasets/civilcomments/civilcomments_ppl.py b/configs/datasets/civilcomments/civilcomments_ppl.py
new file mode 100644
index 00000000..2b4c9b4c
--- /dev/null
+++ b/configs/datasets/civilcomments/civilcomments_ppl.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .civilcomments_ppl_e01497 import civilcomments_datasets  # noqa: F401, F403
diff --git a/configs/datasets/commonsenseqa/commonsenseqa_gen.py b/configs/datasets/commonsenseqa/commonsenseqa_gen.py
new file mode 100644
index 00000000..86964ccd
--- /dev/null
+++ b/configs/datasets/commonsenseqa/commonsenseqa_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .commonsenseqa_gen_a58dbd import commonsenseqa_datasets  # noqa: F401, F403
diff --git a/configs/datasets/glm/chid.py b/configs/datasets/glm/chid.py
new file mode 100644
index 00000000..63bbaff1
--- /dev/null
+++ b/configs/datasets/glm/chid.py
@@ -0,0 +1,30 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import PPLInferencer
+from opencompass.openicl.icl_evaluator import AccEvaluator
+from opencompass.datasets import CHIDDataset
+
+chid_reader_cfg = dict(
+    input_columns=[f'content{i}' for i in range(7)], output_column='answer')
+
+chid_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template={answer: f"{{content{answer}}}"
+                  for answer in range(7)}),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(type=PPLInferencer))
+
+chid_eval_cfg = dict(evaluator=dict(type=AccEvaluator))
+
+chid_datasets = [
+    dict(
+        type=CHIDDataset,
+        path='json',
+        abbr='chid',
+        data_files='./data/FewCLUE/chid/test_public.json',
+        split='train',
+        reader_cfg=chid_reader_cfg,
+        infer_cfg=chid_infer_cfg,
+        eval_cfg=chid_eval_cfg)
+]
diff --git a/configs/datasets/hellaswag/hellaswag_gen.py b/configs/datasets/hellaswag/hellaswag_gen.py
new file mode 100644
index 00000000..a0e437ee
--- /dev/null
+++ b/configs/datasets/hellaswag/hellaswag_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .hellaswag_gen_cae9cb import hellaswag_datasets  # noqa: F401, F403
diff --git a/configs/datasets/humaneval/humaneval_gen_d428f1.py b/configs/datasets/humaneval/humaneval_gen_d428f1.py
new file mode 100644
index 00000000..0b71e8e8
--- /dev/null
+++ b/configs/datasets/humaneval/humaneval_gen_d428f1.py
@@ -0,0 +1,35 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import GenInferencer
+from opencompass.datasets import HFDataset, HumanEvaluator
+
+humaneval_reader_cfg = dict(
+    input_columns=['prompt'], output_column='task_id', train_split='test')
+
+# TODO: allow empty output-column
+humaneval_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template=dict(round=[
+            dict(
+                role='HUMAN',
+                prompt='Complete the following python code:\n{prompt}'),
+        ])),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(type=GenInferencer, max_out_len=512))
+
+humaneval_eval_cfg = dict(
+    evaluator=dict(type=HumanEvaluator),
+    pred_role='BOT',
+    k=[1, 10, 100],  # the parameter only for humaneval
+    pred_postprocessor=dict(type='humaneval'),
+)
+
+humaneval_datasets = [
+    dict(
+        type=HFDataset,
+        path='openai_humaneval',
+        reader_cfg=humaneval_reader_cfg,
+        infer_cfg=humaneval_infer_cfg,
+        eval_cfg=humaneval_eval_cfg)
+]
diff --git a/configs/datasets/iwslt2017/iwslt2017_gen_95def3.py b/configs/datasets/iwslt2017/iwslt2017_gen_95def3.py
new file mode 100644
index 00000000..3b51fba9
--- /dev/null
+++ b/configs/datasets/iwslt2017/iwslt2017_gen_95def3.py
@@ -0,0 +1,31 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import BM25Retriever
+from opencompass.openicl.icl_inferencer import GenInferencer
+from opencompass.openicl.icl_evaluator import BleuEvaluator
+from opencompass.datasets import IWSLT2017Dataset
+
+iwslt2017_reader_cfg = dict(
+    input_columns='en', output_column='de', train_split='validation')
+
+iwslt2017_infer_cfg = dict(
+    ice_template=dict(type='PromptTemplate',
+                    template='</E>{en} = {de}',
+                    ice_token='</E>'),
+    retriever=dict(type=BM25Retriever, ice_num=1),
+    inferencer=dict(type=GenInferencer))
+
+iwslt2017_eval_cfg = dict(
+    evaluator=dict(type=BleuEvaluator), 
+    pred_role='BOT', 
+    pred_postprocessor=dict(type='general_cn'),
+    dataset_postprocessor=dict(type='general_cn'))
+
+iwslt2017_datasets = [
+    dict(
+        type=IWSLT2017Dataset,
+        path='iwslt2017',
+        name='iwslt2017-en-de',
+        reader_cfg=iwslt2017_reader_cfg,
+        infer_cfg=iwslt2017_infer_cfg,
+        eval_cfg=iwslt2017_eval_cfg)
+]
\ No newline at end of file
diff --git a/configs/datasets/mbpp/mbpp_gen.py b/configs/datasets/mbpp/mbpp_gen.py
new file mode 100644
index 00000000..9398c835
--- /dev/null
+++ b/configs/datasets/mbpp/mbpp_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .mbpp_gen_4104e4 import mbpp_datasets  # noqa: F401, F403
diff --git a/configs/datasets/narrativeqa/narrativeqa_gen_5786a7.py b/configs/datasets/narrativeqa/narrativeqa_gen_5786a7.py
new file mode 100644
index 00000000..41c1b17d
--- /dev/null
+++ b/configs/datasets/narrativeqa/narrativeqa_gen_5786a7.py
@@ -0,0 +1,37 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import GenInferencer
+from opencompass.datasets import NarrativeQADataset, TriviaQAEvaluator
+
+narrativeqa_reader_cfg = dict(
+    input_columns=['question', 'evidence'],
+    output_column='answer',
+    train_split='valid',
+    test_split='valid')
+
+narrativeqa_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template=dict(
+            round=[
+                dict(
+                    role='HUMAN',
+                    prompt='{evidence}\nAnswer these questions:\nQ: {question}?A:'),
+                dict(role='BOT', prompt=''),
+            ], )),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(
+        type=GenInferencer, max_out_len=50, max_seq_len=8192, batch_size=4))
+
+narrativeqa_eval_cfg = dict(
+    evaluator=dict(type=TriviaQAEvaluator), pred_role='BOT')
+
+narrativeqa_datasets = [
+    dict(
+        type=NarrativeQADataset,
+        abbr='NarrativeQA',
+        path='./data/narrativeqa/',
+        reader_cfg=narrativeqa_reader_cfg,
+        infer_cfg=narrativeqa_infer_cfg,
+        eval_cfg=narrativeqa_eval_cfg)
+]
diff --git a/configs/datasets/qabench/qabench_gen_0d5967.py b/configs/datasets/qabench/qabench_gen_0d5967.py
new file mode 100644
index 00000000..d335e5d9
--- /dev/null
+++ b/configs/datasets/qabench/qabench_gen_0d5967.py
@@ -0,0 +1,29 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import GenInferencer
+from opencompass.datasets import HFDataset
+
+qabench_reader_cfg = dict(
+    input_columns=['prompt'],
+    output_column='reference',
+)
+
+# TODO: allow empty output-column
+qabench_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template=dict(round=[dict(role="HUMAN", prompt="{prompt}")])),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(type=GenInferencer))
+
+qabench_datasets = [
+    dict(
+        type=HFDataset,
+        path='csv',
+        data_files='./data/qabench/qabench-test.qa.csv',
+        abbr="qabench",
+        split='train',
+        reader_cfg=qabench_reader_cfg,
+        infer_cfg=qabench_infer_cfg,
+        eval_cfg=dict(ds_column="reference"))
+]
diff --git a/configs/datasets/qaspercut/qaspercut_gen.py b/configs/datasets/qaspercut/qaspercut_gen.py
new file mode 100644
index 00000000..cb16e9fd
--- /dev/null
+++ b/configs/datasets/qaspercut/qaspercut_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .qaspercut_gen_943606 import qaspercut_datasets  # noqa: F401, F403
diff --git a/configs/datasets/strategyqa/strategyqa_gen.py b/configs/datasets/strategyqa/strategyqa_gen.py
new file mode 100644
index 00000000..f23e1741
--- /dev/null
+++ b/configs/datasets/strategyqa/strategyqa_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .strategyqa_gen_be3f8d import strategyqa_datasets  # noqa: F401, F403
diff --git a/configs/datasets/triviaqarc/triviaqarc_gen.py b/configs/datasets/triviaqarc/triviaqarc_gen.py
new file mode 100644
index 00000000..66c346d5
--- /dev/null
+++ b/configs/datasets/triviaqarc/triviaqarc_gen.py
@@ -0,0 +1,4 @@
+from mmengine.config import read_base
+
+with read_base():
+    from .triviaqarc_gen_6c1726 import triviaqarc_datasets  # noqa: F401, F403
diff --git a/configs/datasets/winogrande/winogrande_ppl_00f8ad.py b/configs/datasets/winogrande/winogrande_ppl_00f8ad.py
new file mode 100644
index 00000000..500166c4
--- /dev/null
+++ b/configs/datasets/winogrande/winogrande_ppl_00f8ad.py
@@ -0,0 +1,36 @@
+from opencompass.openicl.icl_prompt_template import PromptTemplate
+from opencompass.openicl.icl_retriever import ZeroRetriever
+from opencompass.openicl.icl_inferencer import PPLInferencer
+from opencompass.openicl.icl_evaluator import AccEvaluator
+from opencompass.datasets import winograndeDataset
+
+winogrande_reader_cfg = dict(
+    input_columns=['opt1', 'opt2'],
+    output_column='answer',
+    train_split='validation',
+    test_split='validation')
+
+winogrande_infer_cfg = dict(
+    prompt_template=dict(
+        type=PromptTemplate,
+        template={
+            i: dict(round=[
+                dict(role="HUMAN", prompt=f"Good sentence: {{opt{i+1}}}"),
+            ])
+            for i in range(2)
+        }),
+    retriever=dict(type=ZeroRetriever),
+    inferencer=dict(type=PPLInferencer))
+
+winogrande_eval_cfg = dict(evaluator=dict(type=AccEvaluator), )
+
+winogrande_datasets = [
+    dict(
+        abbr='winogrande',
+        type=winograndeDataset,
+        path='winogrande',
+        name='winogrande_xs',
+        reader_cfg=winogrande_reader_cfg,
+        infer_cfg=winogrande_infer_cfg,
+        eval_cfg=winogrande_eval_cfg)
+]
diff --git a/configs/models/classic/hf_llama.py b/configs/models/classic/hf_llama.py
new file mode 100644
index 00000000..64bcec55
--- /dev/null
+++ b/configs/models/classic/hf_llama.py
@@ -0,0 +1,22 @@
+from opencompass.models import HuggingFaceCausalLM
+
+
+models = [
+    # LLaMA 7B
+    dict(
+        type=HuggingFaceCausalLM,
+        path="decapoda-research/llama-7b-hf",
+        tokenizer_path='decapoda-research/llama-7b-hf',
+        tokenizer_kwargs=dict(padding_side='left',
+                              truncation_side='left',
+                              use_fast=False,
+                              ),
+        max_out_len=100,
+        max_seq_len=2048,
+        batch_size=8,
+        model_kwargs=dict(device_map='auto'),
+        batch_padding=False, # if false, inference with for-loop without batch padding 
+        run_cfg=dict(num_gpus=2, num_procs=1),
+    )
+
+]
diff --git a/configs/summarizers/groups/flores.py b/configs/summarizers/groups/flores.py
new file mode 100644
index 00000000..42514afb
--- /dev/null
+++ b/configs/summarizers/groups/flores.py
@@ -0,0 +1,25 @@
+flores_summary_groups = []
+
+_flores_lang_map = {
+    'Indo-European-Germanic': ['afr', 'dan', 'deu', 'isl', 'ltz', 'nld', 'nob', 'swe'],
+    'Indo-European-Romance': ['ast', 'cat', 'fra', 'glg', 'oci', 'por', 'ron', 'spa'],
+    'Indo-European-Slavic': ['bel', 'bos', 'bul', 'ces', 'hrv', 'mkd', 'pol', 'rus', 'slk', 'slv', 'srp', 'ukr'],
+    'Indo-European-Indo-Aryan': ['asm', 'ben', 'guj', 'hin', 'mar', 'npi', 'ory', 'pan', 'snd', 'urd'],
+    'Indo-European-Other': ['ckb', 'cym', 'ell', 'fas', 'gle', 'hye', 'ita', 'lav', 'lit', 'pus', 'tgk'],
+    'Austronesian': ['ceb', 'ind', 'jav', 'mri', 'msa', 'tgl'],
+    'Atlantic-Congo': ['ibo', 'kam', 'kea', 'lin', 'lug', 'nso', 'nya', 'sna', 'swh', 'umb', 'wol', 'xho', 'yor', 'zul'],
+    'Afro-Asiatic': ['amh', 'ara', 'ful', 'mlt', 'orm', 'som'],
+    'Turkic': ['azj', 'kaz', 'kir', 'tur', 'uzb'],
+    'Dravidian': ['kan', 'mal', 'tam', 'tel'],
+    'Sino-Tibetan': ['mya', 'zho_simpl', 'zho_trad'],
+    'Other': ['est', 'fin', 'hau', 'heb', 'hun', 'jpn', 'kat', 'khm', 'kor', 'lao', 'luo', 'mon', 'tha', 'vie'],
+}
+for _lang_serie in _flores_lang_map:
+    flores_summary_groups.append({
+        'name': f'flores_100_{_lang_serie}_English',
+        'subsets': [f'flores_100_{lang_name}-eng' for lang_name in _flores_lang_map[_lang_serie]]
+    })
+    flores_summary_groups.append({
+        'name': f'flores_100_English_{_lang_serie}',
+        'subsets': [f'flores_100_eng-{lang_name}' for lang_name in _flores_lang_map[_lang_serie]]
+    })
diff --git a/docs/en/prompt/meta_template.md b/docs/en/prompt/meta_template.md
new file mode 100644
index 00000000..ae0a50d2
--- /dev/null
+++ b/docs/en/prompt/meta_template.md
@@ -0,0 +1 @@
+# Meta-Prompt
\ No newline at end of file
diff --git a/docs/en/user_guides/config.md b/docs/en/user_guides/config.md
new file mode 100644
index 00000000..0ffd292c
--- /dev/null
+++ b/docs/en/user_guides/config.md
@@ -0,0 +1,2 @@
+# Learn About Config
+
diff --git a/docs/zh_cn/_templates/404.html b/docs/zh_cn/_templates/404.html
new file mode 100644
index 00000000..64910175
--- /dev/null
+++ b/docs/zh_cn/_templates/404.html
@@ -0,0 +1,18 @@
+{% extends "layout.html" %}
+
+{% block body %}
+
+<h1>Page Not Found</h1>
+<p>
+  The page you are looking for cannot be found.
+</p>
+<p>
+  If you just switched documentation versions, it is likely that the page you were on is moved. You can look for it in
+  the content table left, or go to <a href="{{ pathto(root_doc) }}">the homepage</a>.
+</p>
+<!-- <p>
+  If you cannot find documentation you want, please <a
+    href="">open an issue</a> to tell us!
+</p> -->
+
+{% endblock %}
diff --git a/docs/zh_cn/prompt/prompt_template.md b/docs/zh_cn/prompt/prompt_template.md
new file mode 100644
index 00000000..bd8af7dc
--- /dev/null
+++ b/docs/zh_cn/prompt/prompt_template.md
@@ -0,0 +1 @@
+# Prompt 模板
\ No newline at end of file
diff --git a/docs/zh_cn/user_guides/models.md b/docs/zh_cn/user_guides/models.md
new file mode 100644
index 00000000..d24ab7bc
--- /dev/null
+++ b/docs/zh_cn/user_guides/models.md
@@ -0,0 +1 @@
+# 准备模型
diff --git a/opencompass/datasets/cmnli.py b/opencompass/datasets/cmnli.py
new file mode 100644
index 00000000..9cd9243c
--- /dev/null
+++ b/opencompass/datasets/cmnli.py
@@ -0,0 +1,27 @@
+import json
+
+from datasets import Dataset
+
+from opencompass.registry import LOAD_DATASET
+
+from .base import BaseDataset
+
+
+@LOAD_DATASET.register_module()
+class cmnliDataset_V2(BaseDataset):
+
+    @staticmethod
+    def load(path):
+        data = []
+        with open(path, 'r') as f:
+            for line in f:
+                line = json.loads(line)
+                if line['label'] == '-':
+                    continue
+                line['label'] = {
+                    'entailment': 'A',
+                    'contradiction': 'B',
+                    'neutral': 'C',
+                }[line['label']]
+                data.append(line)
+        return Dataset.from_list(data)
diff --git a/opencompass/datasets/xlsum.py b/opencompass/datasets/xlsum.py
new file mode 100644
index 00000000..6830f22b
--- /dev/null
+++ b/opencompass/datasets/xlsum.py
@@ -0,0 +1,33 @@
+from datasets import concatenate_datasets, load_dataset
+
+from opencompass.registry import LOAD_DATASET
+
+from .base import BaseDataset
+
+
+@LOAD_DATASET.register_module()
+class XLSUMDataset(BaseDataset):
+
+    @staticmethod
+    def load(**kwargs):
+        path = kwargs.get('path', None)
+        lans = [
+            'oromo', 'french', 'amharic', 'arabic', 'azerbaijani', 'bengali',
+            'burmese', 'chinese_simplified', 'chinese_traditional', 'welsh',
+            'english', 'kirundi', 'gujarati', 'hausa', 'hindi', 'igbo',
+            'indonesian', 'japanese', 'korean', 'kyrgyz', 'marathi', 'spanish',
+            'scottish_gaelic', 'nepali', 'pashto', 'persian', 'pidgin',
+            'portuguese', 'punjabi', 'russian', 'serbian_cyrillic',
+            'serbian_latin', 'sinhala', 'somali', 'swahili', 'tamil', 'telugu',
+            'thai', 'tigrinya', 'turkish', 'ukrainian', 'urdu', 'uzbek',
+            'vietnamese', 'yoruba'
+        ]
+
+        datasets = []
+        for lan in lans:
+            dataset = load_dataset(path, lan)['validation']
+            datasets.append(dataset)
+
+        combined_dataset = concatenate_datasets(datasets)
+
+        return combined_dataset
diff --git a/opencompass/datasets/xsum.py b/opencompass/datasets/xsum.py
new file mode 100644
index 00000000..4ece9132
--- /dev/null
+++ b/opencompass/datasets/xsum.py
@@ -0,0 +1,36 @@
+import json
+
+from datasets import Dataset
+
+from opencompass.registry import LOAD_DATASET, TEXT_POSTPROCESSORS
+
+from .base import BaseDataset
+
+
+@LOAD_DATASET.register_module()
+class XsumDataset(BaseDataset):
+
+    @staticmethod
+    def load(path: str):
+        with open(path, 'r', errors='ignore') as in_f:
+            rows = []
+            for i, line in enumerate(in_f):
+                if i == 1000:
+                    break
+                sample = json.loads(line.strip())
+                dialogue = sample['dialogue']
+                summary = sample['summary']
+                if isinstance(dialogue, float) or isinstance(summary, float):
+                    continue
+                rows.append({'dialogue': dialogue, 'summary': summary})
+            dataset = Dataset.from_dict({
+                'dialogue': [row['dialogue'] for row in rows],
+                'summary': [row['summary'] for row in rows]
+            })
+            return dataset
+
+
+@TEXT_POSTPROCESSORS.register_module('Xsum')
+def Xsum_postprocess(text: str) -> str:
+    text = text.strip().split('\n')[0].strip()
+    return text
diff --git a/opencompass/openicl/icl_evaluator/icl_base_evaluator.py b/opencompass/openicl/icl_evaluator/icl_base_evaluator.py
new file mode 100644
index 00000000..14fa8a20
--- /dev/null
+++ b/opencompass/openicl/icl_evaluator/icl_base_evaluator.py
@@ -0,0 +1,10 @@
+"""Base Evaluator."""
+from typing import List
+
+
+class BaseEvaluator:
+    def __init__(self) -> None:
+        pass
+
+    def score(self):
+        raise NotImplementedError("Method hasn't been implemented yet")