- improve: qwen2 as default initial model (#320)

Author: agallardol

apps/shinkai-desktop/src-tauri/src/hardware.rs

@@ -110,7 +110,7 @@ pub fn hardware_get_summary() -> HardwareSummary {
         requirement_status = RequirementsStatus::Recommended;
     } else if cpus >= MIN_CPUS && memory >= MIN_MEMORY {
         requirement_status = RequirementsStatus::Minimum;
-    } else if cpus >= STILL_USABLE_CPUS && (is_macos && memory >= STILL_USABLE_MEMORY || memory > STILL_USABLE_MEMORY) {
+    } else if cpus >= STILL_USABLE_CPUS && memory >= STILL_USABLE_MEMORY {
         requirement_status = RequirementsStatus::StillUsable;
     } else {
         requirement_status = RequirementsStatus::Unmeet;

apps/shinkai-desktop/src-tauri/src/local_shinkai_node/process_handlers/shinkai_node_process_handler.rs

@@ -35,9 +35,12 @@ impl ShinkaiNodeProcessHandler {
         let mut model = "llama3:8b-instruct-q4_1".to_string();
         let hardware_summary = hardware_get_summary();
         match hardware_summary.requirements_status {
-            RequirementsStatus::Unmeet | RequirementsStatus::Minimum => {
+            RequirementsStatus::Minimum => {
                 model = "phi3:3.8b".to_string();
             }
+            RequirementsStatus::StillUsable | RequirementsStatus::Unmeet => {
+                model = "qwen2:1.5b-instruct-q4_K_M".to_string();
+            }
             _ => {}
         }
         model