diff --git a/.github/workflows/test-slow.yml b/.github/workflows/test-slow.yml
index 78bb17f84..4ad26bda2 100644
--- a/.github/workflows/test-slow.yml
+++ b/.github/workflows/test-slow.yml
@@ -26,7 +26,7 @@ jobs:
           virtualenvs-in-project: true
           installer-parallel: true
       - name: Load cached venv
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: .venv
           key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
diff --git a/deps/trading-strategy b/deps/trading-strategy
index ae15f820b..ce8f67348 160000
--- a/deps/trading-strategy
+++ b/deps/trading-strategy
@@ -1 +1 @@
-Subproject commit ae15f820b5f163b1a67f6fe91bc81909b5863809
+Subproject commit ce8f673485394f560dbe9dabfe68f949f91668ef
diff --git a/tests/backtest/test_min_tvl_universe.py b/tests/backtest/test_min_tvl_universe.py
index 946c8d25a..154eae5a4 100644
--- a/tests/backtest/test_min_tvl_universe.py
+++ b/tests/backtest/test_min_tvl_universe.py
@@ -170,6 +170,7 @@ def create_trading_universe(
         universe_options=universe_options,
         lending_reserves=LENDING_RESERVES,
         preloaded_tvl_df=tvl_df,
+        liquidity_time_bucket=TimeBucket.d1,
     )
 
     reserve_asset = PREFERRED_STABLECOIN
diff --git a/tradeexecutor/backtest/preprocessed_backtest.py b/tradeexecutor/backtest/preprocessed_backtest.py
new file mode 100644
index 000000000..c4f6f30b7
--- /dev/null
+++ b/tradeexecutor/backtest/preprocessed_backtest.py
@@ -0,0 +1,351 @@
+"""Preprocessed datasets.
+
+- Generate preprocessed backtest histories with certain parameters
+
+- Generated sets are free from survivorship bias, by having inclusion criteria
+  as historical TVL threshold
+
+To export / update all exported data:
+
+.. code-block:: shell
+
+    python tradeexecutor/backtest/preprocessed_backtest.py ~/exported
+
+"""
+import logging
+import os
+import sys
+from dataclasses import dataclass
+import datetime
+from pathlib import Path
+
+import pandas as pd
+
+from tradeexecutor.cli.log import setup_logging
+from tradeexecutor.strategy.execution_context import python_script_execution_context
+from tradeexecutor.strategy.trading_strategy_universe import load_partial_data
+from tradeexecutor.strategy.universe_model import UniverseOptions
+from tradeexecutor.utils.dedent import dedent_any
+from tradingstrategy.chain import ChainId
+from tradingstrategy.client import Client
+from tradingstrategy.pair import PandasPairUniverse
+from tradingstrategy.timebucket import TimeBucket
+from tradingstrategy.transport.cache import OHLCVCandleType
+from tradingstrategy.types import USDollarAmount, Percent
+from tradingstrategy.utils.token_extra_data import load_token_metadata
+from tradingstrategy.utils.token_filter import filter_pairs_default, filter_by_token_sniffer_score, deduplicate_pairs_by_volume, add_base_quote_address_columns
+from tradingstrategy.utils.wrangle import fix_dex_price_data
+
+
+logger = logging.getLogger(__name__)
+
+
+@dataclass
+class Dataset:
+    """Predefined backtesting dataset"""
+    slug: str
+    name: str
+    description: str
+    chain: ChainId
+    time_bucket: TimeBucket
+    start: datetime
+    end: datetime
+    exchanges: set[str]
+
+    #: Pair descriptions that are always included, regardless of min_tvl and category filtering
+    always_included_pairs: list[tuple]
+
+    #: Prefilter pairs with this liquidity before calling token sniffer
+    min_tvl: USDollarAmount | None = None
+    categories: list[str] | None = None
+    max_fee: Percent | None = None
+    min_tokensniffer_score: int | None = None
+
+
+@dataclass
+class SavedDataset:
+    set: Dataset
+    parquet_path: Path
+    csv_path: Path
+    df: pd.DataFrame
+    pairs_df: pd.DataFrame
+
+
+def make_full_ticker(row: pd.Series) -> str:
+    """Generate a base-quote ticker for a pair."""
+    return row["base_token_symbol"] + "-" + row["quote_token_symbol"] + "-" + row["exchange_slug"] + "-" + str(row["fee"]) + "bps"
+
+
+def make_simple_ticker(row: pd.Series) -> str:
+    """Generate a ticker for a pair with fee and DEX info."""
+    return row["base_token_symbol"] + "-" + row["quote_token_symbol"]
+
+
+def make_base_symbol(row: pd.Series) -> str:
+    """Generate a base symbol."""
+    return row["base_token_symbol"]
+
+
+def make_link(row: pd.Series) -> str:
+    """Get TradingStrategy.ai explorer link for the trading data"""
+    chain_slug = ChainId(row.chain_id).get_slug()
+    return f"https://tradingstrategy.ai/trading-view/{chain_slug}/{row.exchange_slug}/{row.pair_slug}"
+
+
+def prepare_dataset(
+    client: Client,
+    dataset: Dataset,
+    output_folder: Path,
+    write_csv=True,
+    write_parquet=True,
+) -> SavedDataset:
+    """Prepare a predefined backtesting dataset.
+
+    - Download data
+    - Clean it
+    - Write to a parquet file
+    """
+
+    chain_id = dataset.chain
+    time_bucket = dataset.time_bucket
+    liquidity_time_bucket = TimeBucket.d1  # TVL data for Uniswap v3 is only sampled daily, more fine granular is not needed
+    exchange_slugs = dataset.exchanges
+    tokensniffer_threshold = dataset.min_tokensniffer_score
+    min_liquidity_threshold = dataset.min_tvl  #
+
+    #
+    # Set out trading pair universe
+    #
+
+    logger.info("Downloading/opening exchange dataset")
+    exchange_universe = client.fetch_exchange_universe()
+
+    # Resolve uniswap-v3 internal id
+    targeted_exchanges = [exchange_universe.get_by_chain_and_slug(chain_id, slug) for slug in exchange_slugs]
+    exchange_ids = [exchange.exchange_id for exchange in targeted_exchanges]
+    logger.info(f"Exchange {exchange_slugs} ids are {exchange_ids}")
+
+    # We need pair metadata to know which pairs belong to Polygon
+    logger.info("Downloading/opening pairs dataset")
+    pairs_df = client.fetch_pair_universe().to_pandas()
+
+    # Never deduplicate supporting pars
+    pair_universe = PandasPairUniverse(
+        pairs_df,
+        exchange_universe=exchange_universe,
+        build_index=False,
+    )
+    supporting_pair_ids = [pair_universe.get_pair_by_human_description(desc).pair_id for desc in dataset.always_included_pairs]
+    supporting_pairs_df = pairs_df[pairs_df["pair_id"].isin(supporting_pair_ids)]
+    logger.info("We have %d supporting pairs", supporting_pairs_df.shape[0])
+
+    assert min_liquidity_threshold is not None, "Dataset creation only by min_tvl supported for now"
+
+    tvl_df = client.fetch_tvl(
+        mode="min_tvl",
+        bucket=liquidity_time_bucket,
+        start_time=dataset.start,
+        end_time=dataset.end,
+        exchange_ids=[exc.exchange_id for exc in targeted_exchanges],
+        min_tvl=min_liquidity_threshold,
+    )
+    tvl_filtered_pair_ids = tvl_df["pair_id"].unique()
+    logger.info("TVL filter gave us %d pairs", len(tvl_filtered_pair_ids))
+
+    tvl_pairs_df = pairs_df[pairs_df["pair_id"].isin(tvl_filtered_pair_ids)]
+    pairs_df = filter_pairs_default(
+        tvl_pairs_df,
+    )
+    logger.info("After standard filters we have %d pairs left", len(tvl_filtered_pair_ids))
+
+    pairs_df = add_base_quote_address_columns(pairs_df)
+
+    pairs_df = load_token_metadata(pairs_df, client)
+    # Scam filter using TokenSniffer
+    if tokensniffer_threshold is not None:
+        risk_filtered_pairs_df = filter_by_token_sniffer_score(
+            pairs_df,
+            risk_score=tokensniffer_threshold,
+        )
+
+    else:
+        risk_filtered_pairs_df = pairs_df
+
+    logger.info(
+        "After risk filter we have %d pairs",
+        len(risk_filtered_pairs_df),
+    )
+
+    deduplicated_df = deduplicate_pairs_by_volume(pairs_df)
+    pairs_df = pd.concat([deduplicated_df, supporting_pairs_df]).drop_duplicates(subset='pair_id', keep='first')
+    logger.info("After pairs deduplication we have %d pairs", len(pairs_df))
+
+    universe_options = UniverseOptions(
+        start_at=dataset.start,
+        end_at=dataset.end,
+    )
+
+    # After we know pair ids that fill the liquidity criteria,
+    # we can build OHLCV dataset for these pairs
+    logger.info(f"Downloading/opening OHLCV dataset {time_bucket}")
+    loaded_data = load_partial_data(
+        client=client,
+        time_bucket=time_bucket,
+        pairs=pairs_df,
+        execution_context=python_script_execution_context,
+        universe_options=universe_options,
+        liquidity=False,
+        liquidity_time_bucket=TimeBucket.d1,
+        preloaded_tvl_df=tvl_df,
+    )
+    logger.info("Wrangling DEX price data")
+    price_df = loaded_data.candles
+    price_df = price_df.set_index("timestamp", drop=False).groupby("pair_id")
+    price_dfgb = fix_dex_price_data(
+        price_df,
+        freq=time_bucket.to_frequency(),
+        forward_fill=True,
+        forward_fill_until=dataset.end,
+    )
+    price_df = price_dfgb.obj
+
+    # Add additional columns
+    pairs_df = pairs_df.set_index("pair_id")
+    pair_metadata = {pair_id: row for pair_id, row in pairs_df.iterrows()}
+    price_df["ticker"] = price_df["pair_id"].apply(lambda pair_id: make_full_ticker(pair_metadata[pair_id]))
+    price_df["link"] = price_df["pair_id"].apply(lambda pair_id: make_link(pair_metadata[pair_id]))
+    price_df["base"] = price_df["pair_id"].apply(lambda pair_id: pair_metadata[pair_id]["base_token_symbol"])
+    price_df["quote"] = price_df["pair_id"].apply(lambda pair_id: pair_metadata[pair_id]["quote_token_symbol"])
+    price_df["fee"] = price_df["pair_id"].apply(lambda pair_id: pair_metadata[pair_id]["fee"])
+
+    # Merge price and TVL data.
+    # For this we need to resample TVL to whatever timeframe the price happens to be in.
+    liquidity_df = tvl_df
+    liquidity_df = liquidity_df.rename(columns={'bucket': 'timestamp'})
+    liquidity_df = liquidity_df.groupby('pair_id').apply(lambda x: x.set_index("timestamp").resample(time_bucket.to_frequency()).ffill(), include_groups=False)
+    liquidity_df = liquidity_df.rename(columns={'close': 'tvl'})
+
+    merged_df = price_df.join(liquidity_df["tvl"].to_frame(), how='inner')
+
+    unique_pair_ids = merged_df.index.get_level_values('pair_id').unique()
+    logger.info(f"After price/TVL merge we have {len(unique_pair_ids)} unique pairs")
+
+    # Export data, make sure we got columns in an order we want
+    logger.info(f"Writing OHLCV files")
+    del merged_df["timestamp"]
+    del merged_df["pair_id"]
+    merged_df = merged_df.reset_index()
+    column_order = (
+        "ticker",
+        "timestamp",
+        "open",
+        "high",
+        "low",
+        "close",
+        "volume",
+        "tvl",
+        "base",
+        "quote",
+        "fee",
+        "link",
+        "pair_id",
+    )
+    merged_df = merged_df.reindex(columns=column_order)  # Sort columns in a specific order
+
+    if write_csv:
+        csv_file = output_folder / f"{dataset.slug}.csv"
+        merged_df.to_csv(
+            csv_file,
+        )
+        logger.info(f"Wrote {csv_file}, {csv_file.stat().st_size:,} bytes")
+    else:
+        csv_file = None
+
+    if write_parquet:
+        parquet_file = output_folder / f"{dataset.slug}.parquet"
+        merged_df.to_csv(
+            parquet_file,
+        )
+        logger.info(f"Wrote {csv_file}, {csv_file.stat().st_size:,} bytes")
+    else:
+        parquet_file = None
+
+    return SavedDataset(
+        set=dataset,
+        csv_path=csv_file,
+        parquet_path=parquet_file,
+        df=merged_df,
+        pairs_df=pairs_df,
+    )
+
+
+PREPACKAGED_SETS = [
+    Dataset(
+        chain=ChainId.binance,
+        description=dedent_any("""
+        PancakeSwap DEX daily trades.
+        
+        - Contains bull and bear market data with mixed set of tokens
+        - Binance smart chain is home of many fly-by-night tokens, 
+          and very few of tokens on this chain have long term prospects 
+        """),
+        slug="binance-chain-1d",
+        name="Binance Chain, Pancakeswap, 2021-2025, daily",
+        start=datetime.datetime(2021, 1, 1),
+        end=datetime.datetime(2025, 1, 1),
+        min_tvl=5_000_000,
+        time_bucket=TimeBucket.d1,
+        exchanges={"pancakeswap-v2"},
+        always_included_pairs=[
+            (ChainId.binance, "pancakeswap-v2", "WBNB", "USDT"),
+        ]
+    ),
+
+    Dataset(
+        chain=ChainId.binance,
+        slug="binance-chain-1h",
+        name="Binance Chain, Pancakeswap, 2021-2025, hourly",
+        description=dedent_any("""
+        PancakeSwap DEX hourly trades.
+        
+        - Contains bull and bear market data with mixed set of tokens
+        - Binance smart chain is home of many fly-by-night tokens, 
+          and very few of tokens on this chain have long term prospects 
+        """),
+        start=datetime.datetime(2021, 1, 1),
+        end=datetime.datetime(2025, 1, 1),
+        time_bucket=TimeBucket.h1,
+        min_tvl=5_000_000,
+        exchanges={"pancakeswap-v2"},
+        always_included_pairs=[
+            (ChainId.binance, "pancakeswap-v2", "WBNB", "USDT"),
+        ]
+    )
+]
+
+
+def export_all_main():
+    """Export all preprocessed backtest sets.
+
+    - Main entry point
+    """
+
+    setup_logging()
+
+    client = Client.create_live_client(api_key=os.environ["TRADING_STRATEGY_API_KEY"])
+    output_path = Path(sys.argv[1])
+
+    assert output_path.exists(), f"{output_path} does not exist"
+    assert output_path.is_dir(), f"{output_path} is not a directory"
+    for ds in PREPACKAGED_SETS:
+        prepare_dataset(
+            client=client,
+            dataset=ds,
+            output_folder=output_path,
+        )
+
+    logger.info("All done")
+
+
+if __name__ == "__main__":
+    export_all_main()
\ No newline at end of file