update to latest gpt model

cmd/rateTest/rate.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"sync"
+	"time"
+)
+
+type Rate struct {
+	RPM int
+	mu  sync.Mutex
+}
+
+func main() {
+	r := Rate{RPM: 10}
+	for i := 0; i < 10; i++ {
+		go func(j int) {
+			r.RateLimit()
+			fmt.Println("Rate limiting")
+		}(i)
+	}
+	time.Sleep(time.Minute)
+}
+
+func (r *Rate) RateLimit() {
+	// Lock for the fraction of a minute based on RPM
+	r.mu.Lock()
+	// Unlock after the fraction of a minute
+	time.Sleep(time.Minute / time.Duration(r.RPM))
+	r.mu.Unlock()
+}