diff --git a/gptcli/assistant.py b/gptcli/assistant.py
index c435d8f..69b8496 100644
--- a/gptcli/assistant.py
+++ b/gptcli/assistant.py
@@ -79,6 +79,7 @@ def get_completion_provider(
         or model.startswith("oai-compat:")
         or model.startswith("chatgpt")
         or model.startswith("o1")
+        or model.startswith("o3")
     ):
         return OpenAICompletionProvider(
             openai_base_url_override, openai_api_key_override
diff --git a/gptcli/providers/openai.py b/gptcli/providers/openai.py
index 81b2e08..86b48cd 100644
--- a/gptcli/providers/openai.py
+++ b/gptcli/providers/openai.py
@@ -87,14 +87,34 @@ def complete(
             raise CompletionError(e.message) from e
 
 
-GPT_3_5_TURBO_PRICE_PER_TOKEN: Pricing = {
+GPT_3_5_TURBO_0125_PRICE_PER_TOKEN: Pricing = {
     "prompt": 0.50 / 1_000_000,
     "response": 1.50 / 1_000_000,
 }
 
-GPT_3_5_TURBO_16K_PRICE_PER_TOKEN: Pricing = {
-    "prompt": 0.003 / 1000,
-    "response": 0.004 / 1000,
+GPT_3_5_TURBO_INSTRUCT_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 1.50 / 1_000_000,
+    "response": 2.00 / 1_000_000,
+}
+
+GPT_3_5_TURBO_1106_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 1.00 / 1_000_000,
+    "response": 2.00 / 1_000_000,
+}
+
+GPT_3_5_TURBO_0613_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 1.50 / 1_000_000,
+    "response": 2.00 / 1_000_000,
+}
+
+GPT_3_5_TURBO_16K_0613_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 3.00 / 1_000_000,
+    "response": 4.00 / 1_000_000,
+}
+
+GPT_3_5_TURBO_0301_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 1.50 / 1_000_000,
+    "response": 2.00 / 1_000_000,
 }
 
 GPT_4_PRICE_PER_TOKEN: Pricing = {
@@ -102,14 +122,34 @@ def complete(
     "response": 60.0 / 1_000_000,
 }
 
+GPT_4_32K_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 60.0 / 1_000_000,
+    "response": 120.0 / 1_000_000,
+}
+
+GPT_4_0125_PREVIEW_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 10.0 / 1_000_000,
+    "response": 30.0 / 1_000_000,
+}
+
+GPT_4_1106_PREVIEW_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 10.0 / 1_000_000,
+    "response": 30.0 / 1_000_000,
+}
+
+GPT_4_VISION_PREVIEW_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 10.0 / 1_000_000,
+    "response": 30.0 / 1_000_000,
+}
+
 GPT_4_TURBO_PRICE_PER_TOKEN: Pricing = {
     "prompt": 10.0 / 1_000_000,
     "response": 30.0 / 1_000_000,
 }
 
-GPT_4_32K_PRICE_PER_TOKEN: Pricing = {
-    "prompt": 60.0 / 1_000_000,
-    "response": 120.0 / 1_000_000,
+GPT_4_TURBO_2024_04_09_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 10.0 / 1_000_000,
+    "response": 30.0 / 1_000_000,
 }
 
 GPT_4_O_2024_05_13_PRICE_PER_TOKEN: Pricing = {
@@ -122,42 +162,126 @@ def complete(
     "response": 10.0 / 1_000_000,
 }
 
+GPT_4_O_2024_11_20_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 2.50 / 1_000_000,
+    "response": 10.0 / 1_000_000,
+}
+
+GPT_4_O_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 2.50 / 1_000_000,
+    "response": 10.0 / 1_000_000,
+}
+
+GPT_4_O_AUDIO_PREVIEW_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 2.50 / 1_000_000,
+    "response": 10.0 / 1_000_000,
+}
+GPT_4_O_AUDIO_PREVIEW_2024_10_01_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 2.50 / 1_000_000,
+    "response": 10.0 / 1_000_000,
+}
+
+GPT_4_O_AUDIO_PREVIEW_2024_12_17_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 2.50 / 1_000_000,
+    "response": 10.0 / 1_000_000,
+}
+
 GPT_4_O_MINI_PRICE_PER_TOKEN: Pricing = {
     "prompt": 0.150 / 1_000_000,
     "response": 0.600 / 1_000_000,
 }
 
-O_1_PREVIEW_PRICE_PER_TOKEN: Pricing = {
+GPT_4_O_MINI_2024_07_18_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 0.150 / 1_000_000,
+    "response": 0.600 / 1_000_000,
+}
+GPT_4_O_MINI_AUDIO_PREVIEW_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 0.150 / 1_000_000,
+    "response": 0.600 / 1_000_000,
+}
+GPT_4_O_MINI_AUDIO_PREVIEW_2024_12_17_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 0.150 / 1_000_000,
+    "response": 0.600 / 1_000_000,
+}
+
+O_1_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 15.0 / 1_000_000,
+    "response": 60.0 / 1_000_000,
+}
+
+O_1_2024_12_17_PRICE_PER_TOKEN: Pricing = {
     "prompt": 15.0 / 1_000_000,
     "response": 60.0 / 1_000_000,
 }
 
-O_1_MINI_PRICE_PER_TOKEN: Pricing = {
-    "prompt": 3.0 / 1_000_000,
-    "response": 12.0 / 1_000_000,
+O_1_PREVIEW_2024_09_12_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 15.0 / 1_000_000,
+    "response": 60.0 / 1_000_000,
+}
+
+O_3_MINI_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 1.10 / 1_000_000,
+    "response": 4.40 / 1_000_000,
+}
+
+O_3_MINI_2025_01_31_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 1.10 / 1_000_000,
+    "response": 4.40 / 1_000_000,
+}
+
+CHATGPT_4O_LATEST_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 5.00 / 1_000_000,
+    "response": 15.00 / 1_000_000,
+}
+
+DAVINCI_002_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 2.00 / 1_000_000,
+    "response": 2.00 / 1_000_000,
+}
+
+BABBAGE_002_PRICE_PER_TOKEN: Pricing = {
+    "prompt": 0.40 / 1_000_000,
+    "response": 0.40 / 1_000_000,
+}
+
+PRICING_MAP: dict[str, Pricing] = {
+    "davinci-002": DAVINCI_002_PRICE_PER_TOKEN,
+    "babbage-002": BABBAGE_002_PRICE_PER_TOKEN,
+    "gpt-3.5-turbo-0125": GPT_3_5_TURBO_0125_PRICE_PER_TOKEN,
+    "gpt-3.5-turbo-instruct": GPT_3_5_TURBO_INSTRUCT_PRICE_PER_TOKEN,
+    "gpt-3.5-turbo-1106": GPT_3_5_TURBO_1106_PRICE_PER_TOKEN,
+    "gpt-3.5-turbo-0613": GPT_3_5_TURBO_0613_PRICE_PER_TOKEN,
+    "gpt-3.5-turbo-16k-0613": GPT_3_5_TURBO_16K_0613_PRICE_PER_TOKEN,
+    "gpt-3.5-turbo-0301": GPT_3_5_TURBO_0301_PRICE_PER_TOKEN,
+    "gpt-4": GPT_4_PRICE_PER_TOKEN,
+    "gpt-4-32k": GPT_4_32K_PRICE_PER_TOKEN,
+    "gpt-4-0125-preview": GPT_4_0125_PREVIEW_PRICE_PER_TOKEN,
+    "gpt-4-1106-preview": GPT_4_1106_PREVIEW_PRICE_PER_TOKEN,
+    "gpt-4-vision-preview": GPT_4_VISION_PREVIEW_PRICE_PER_TOKEN,
+    "gpt-4-turbo": GPT_4_TURBO_PRICE_PER_TOKEN,
+    "gpt-4-turbo-2024-04-09": GPT_4_TURBO_2024_04_09_PRICE_PER_TOKEN,
+    "gpt-4o-2024-05-13": GPT_4_O_2024_05_13_PRICE_PER_TOKEN,
+    "gpt-4o-2024-08-06": GPT_4_O_2024_08_06_PRICE_PER_TOKEN,
+    "gpt-4o-2024-11-20": GPT_4_O_2024_11_20_PRICE_PER_TOKEN,
+    "gpt-4o": GPT_4_O_PRICE_PER_TOKEN,
+    "gpt-4o-audio-preview": GPT_4_O_AUDIO_PREVIEW_PRICE_PER_TOKEN,
+    "gpt-4o-audio-preview-2024-10-01": GPT_4_O_AUDIO_PREVIEW_2024_10_01_PRICE_PER_TOKEN,
+    "gpt-4o-audio-preview-2024-12-17": GPT_4_O_AUDIO_PREVIEW_2024_12_17_PRICE_PER_TOKEN,
+    "gpt-4o-mini": GPT_4_O_MINI_PRICE_PER_TOKEN,
+    "gpt-4o-mini-2024-07-18": GPT_4_O_MINI_2024_07_18_PRICE_PER_TOKEN,
+    "gpt-4o-mini-audio-preview": GPT_4_O_MINI_AUDIO_PREVIEW_PRICE_PER_TOKEN,
+    "gpt-4o-mini-audio-preview-2024-12-17": GPT_4_O_MINI_AUDIO_PREVIEW_2024_12_17_PRICE_PER_TOKEN,
+    "o1": O_1_PRICE_PER_TOKEN,
+    "o1-2024-12-17": O_1_2024_12_17_PRICE_PER_TOKEN,
+    "o1-preview-2024-09-12": O_1_PREVIEW_2024_09_12_PRICE_PER_TOKEN,
+    "o3-mini": O_3_MINI_PRICE_PER_TOKEN,
+    "o3-mini-2025-01-31": O_3_MINI_2025_01_31_PRICE_PER_TOKEN,
+    "chatgpt-4o-latest": CHATGPT_4O_LATEST_PRICE_PER_TOKEN,
 }
 
 
 def gpt_pricing(model: str) -> Optional[Pricing]:
-    if model.startswith("gpt-3.5-turbo-16k"):
-        return GPT_3_5_TURBO_16K_PRICE_PER_TOKEN
-    elif model.startswith("gpt-3.5-turbo"):
-        return GPT_3_5_TURBO_PRICE_PER_TOKEN
-    elif model.startswith("gpt-4-32k"):
-        return GPT_4_32K_PRICE_PER_TOKEN
-    elif model.startswith("gpt-4o-mini"):
-        return GPT_4_O_MINI_PRICE_PER_TOKEN
-    elif model.startswith("gpt-4o-2024-05-13") or model.startswith("chatgpt-4o-latest"):
-        return GPT_4_O_2024_05_13_PRICE_PER_TOKEN
-    elif model.startswith("gpt-4o"):
-        return GPT_4_O_2024_08_06_PRICE_PER_TOKEN
-    elif model.startswith("gpt-4-turbo") or re.match(r"gpt-4-\d\d\d\d-preview", model):
-        return GPT_4_TURBO_PRICE_PER_TOKEN
-    elif model.startswith("gpt-4"):
-        return GPT_4_PRICE_PER_TOKEN
-    elif model.startswith("o1-preview"):
-        return O_1_PREVIEW_PRICE_PER_TOKEN
-    elif model.startswith("o1-mini"):
-        return O_1_MINI_PRICE_PER_TOKEN
-    else:
-        return None
+    """
+    Returns the pricing structure for the given model name using a dictionary lookup.
+    """
+    return PRICING_MAP.get(model)