diff --git a/README.md b/README.md
index adba3f6..3d42648 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@
### 💬 Chat Experience
- **🔄 Real-time streaming** - Live response display with smooth markdown formatting
-- **🤖 Multiple AI models** - GPT-4o mini, Claude 3 Haiku, Llama 3.3, Mistral Small, o4-mini & more
+- **🤖 Multiple AI models** - GPT-4o mini, GPT-5 mini, Claude 3 Haiku, Llama 3.3, Mistral Small, o4-mini & more
- **💻 Terminal-native** - Optimized for command-line workflows with interactive menus
- **⌨️ Smart autocompletion** - Interactive command menus and context-aware suggestions
- **🔑 Auto-authentication** - Seamless session management with dynamic header refresh
@@ -132,13 +132,14 @@ Never lose important conversations:
## 🤖 Available Models
-| Model Name | Integration ID | Alias | Strength | Best For | Characteristics |
-| :----------------- | :---------------------------------------- | :------------- | :------------------- | :----------------------- | :---------------------------------- |
-| **GPT-4o mini** | gpt-4o-mini | gpt-4o-mini | General purpose | Everyday questions | • Fast
• Well-balanced |
-| **Claude 3 Haiku** | claude-3-haiku-20240307 | claude-3-haiku | Creative writing | Explanations & summaries | • Clear responses
• Concise |
-| **Llama 3.3 70B** | meta-llama/Llama-3.3-70B-Instruct-Turbo | llama | Programming | Code-related tasks | • Technical precision
• Detailed |
-| **Mistral Small** | mistralai/Mistral-Small-24B-Instruct-2501 | mixtral | Knowledge & analysis | Complex topics | • Reasoning
• Logic-focused |
-| **o4-mini** | o4-mini | o4mini | Speed | Quick answers | • Very fast
• Compact responses |
+| Model Name | Integration ID | Alias | Strength | Best For | Characteristics |
+| :----------------- | :---------------------------------------- | :------------- | :----------------------- | :----------------------- | :----------------------------------------- |
+| **GPT-5-Mini** | gpt-5-mini | gpt-5-mini | Adaptive problem-solving | Multimodal reasoning | • Context-aware
• Efficient with nuance |
+| **GPT-4o mini** | gpt-4o-mini | gpt-4o-mini | General purpose | Everyday questions | • Fast
• Well-balanced |
+| **Claude 3 Haiku** | claude-3-haiku-20240307 | claude-3-haiku | Creative writing | Explanations & summaries | • Clear responses
• Concise |
+| **Llama 3.3 70B** | meta-llama/Llama-3.3-70B-Instruct-Turbo | llama | Programming | Code-related tasks | • Technical precision
• Detailed |
+| **Mistral Small** | mistralai/Mistral-Small-24B-Instruct-2501 | mixtral | Knowledge & analysis | Complex topics | • Reasoning
• Logic-focused |
+| **o4-mini** | o4-mini | o4mini | Speed | Quick answers | • Very fast
• Compact responses |
## 📦 Installation
diff --git a/internal/api/types.go b/internal/api/types.go
index 53b24b2..230dd75 100644
--- a/internal/api/types.go
+++ b/internal/api/types.go
@@ -175,6 +175,12 @@ func GetAvailableModels() []ModelInfo {
Description: "Fast and efficient model for general conversations",
IsDefault: true,
},
+ {
+ ID: "gpt-5-mini",
+ Name: "GPT-5-mini",
+ Description: "Fast, high-quality model for advanced reasoning and concise responses",
+ IsDefault: false,
+ },
{
ID: "claude-3-haiku",
Name: "Claude-3-haiku",
diff --git a/internal/chat/chat.go b/internal/chat/chat.go
index 3a5bb4c..732bde5 100644
--- a/internal/chat/chat.go
+++ b/internal/chat/chat.go
@@ -382,6 +382,7 @@ func ProcessInputAndReturn(c *Chat, input string, cfg *config.Config) (string, e
func shortenModelName(model string) string {
displayNames := map[string]models.ModelAlias{
"gpt-4o-mini": "gpt-4o-mini",
+ "gpt-5-mini": "gpt-5-mini",
"claude-3-haiku-20240307": "claude-3-haiku",
"meta-llama/Llama-3.3-70B-Instruct-Turbo": "llama",
"mistralai/Mistral-Small-24B-Instruct-2501": "mixtral",
diff --git a/internal/chat/export.go b/internal/chat/export.go
index 843b42d..cea032f 100644
--- a/internal/chat/export.go
+++ b/internal/chat/export.go
@@ -186,6 +186,7 @@ func sanitizeFilename(name string) string {
func formatModelName(modelName string) string {
displayNames := map[string]string{
"gpt-4o-mini": "GPT-4o mini",
+ "gpt-5-mini": "GPT-5 mini",
"claude-3-haiku-20240307": "Claude 3 Haiku",
"meta-llama/Llama-3.3-70B-Instruct-Turbo": "Llama 3.3 70B",
"mistralai/Mixtral-8x7B-Instruct-v0.1": "Mistral 8x7B",
diff --git a/internal/config/config.go b/internal/config/config.go
index 04490a2..b75a6e6 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -248,6 +248,7 @@ func handleModelChange(cfg *Config, chatSession interfaces.ChatSession) {
prompt := &survey.Select{
Message: "Choose Default Model:",
Options: []string{
+ "gpt-5-mini",
"gpt-4o-mini",
"claude-3-haiku",
"llama",
diff --git a/internal/models/models.go b/internal/models/models.go
index 6dcb6ef..f3b4306 100644
--- a/internal/models/models.go
+++ b/internal/models/models.go
@@ -27,12 +27,14 @@ type ModelAlias string
const (
GPT4Mini Model = "gpt-4o-mini"
+ GPT5Mini Model = "gpt-5-mini"
Claude3 Model = "claude-3-haiku-20240307"
Llama Model = "meta-llama/Llama-3.3-70B-Instruct-Turbo"
Mixtral Model = "mistralai/Mistral-Small-24B-Instruct-2501"
o4mini Model = "o4-mini"
GPT4MiniAlias ModelAlias = "gpt-4o-mini"
+ GPT5MiniAlias ModelAlias = "gpt-5-mini"
Claude3Alias ModelAlias = "claude-3-haiku"
LlamaAlias ModelAlias = "llama"
MixtralAlias ModelAlias = "mixtral"
@@ -41,6 +43,7 @@ const (
var modelMap = map[ModelAlias]Model{
GPT4MiniAlias: GPT4Mini,
+ GPT5MiniAlias: GPT5Mini,
Claude3Alias: Claude3,
LlamaAlias: Llama,
MixtralAlias: Mixtral,
@@ -49,6 +52,7 @@ var modelMap = map[ModelAlias]Model{
var modelDisplayMap = map[Model]string{
GPT4Mini: "GPT-4o-mini",
+ GPT5Mini: "GPT-5-mini",
Claude3: "Claude-3-haiku",
Llama: "Llama 3.3",
Mixtral: "Mistral Small 3",
@@ -213,6 +217,7 @@ func HandleModelChange(chat interface{}, modelArg string) ModelAlias {
// Show an interactive menu if no argument is provided
modelOptions := []string{
"GPT-4o-mini",
+ "GPT-5-mini",
"Claude-3-haiku",
"Llama 3.3",
"Mistral Small 3",
@@ -241,6 +246,8 @@ func HandleModelChange(chat interface{}, modelArg string) ModelAlias {
switch strings.ToLower(choice) {
case "gpt-4o-mini":
return GPT4MiniAlias
+ case "gpt-5-mini":
+ return GPT5MiniAlias
case "claude-3-haiku":
return Claude3Alias
case "llama 3.3":