diff --git a/core/routers/LuaRouter.go b/core/routers/LuaRouter.go
index bae7dca..d2a5737 100644
--- a/core/routers/LuaRouter.go
+++ b/core/routers/LuaRouter.go
@@ -1,35 +1,27 @@
 package routers
 
 import (
+	"encoding/binary"
 	"errors"
+	"hash/fnv"
 	"os"
 	"path/filepath"
 	"strings"
 	"sync"
+	"time"
 
 	luajit "git.sharkk.net/Sky/LuaJIT-to-Go"
+	"github.com/VictoriaMetrics/fastcache"
 )
 
 // Maximum number of URL parameters per route
 const maxParams = 20
 
-// LuaRouter is a filesystem-based HTTP router for Lua files
-type LuaRouter struct {
-	routesDir    string                 // Root directory containing route files
-	routes       map[string]*node       // Method -> route tree
-	failedRoutes map[string]*RouteError // Track failed routes
-	mu           sync.RWMutex           // Lock for concurrent access to routes
-}
-
-// node represents a node in the routing trie
-type node struct {
-	handler     string           // Path to Lua file (empty if not an endpoint)
-	bytecode    []byte           // Pre-compiled Lua bytecode
-	paramName   string           // Parameter name (if this is a parameter node)
-	staticChild map[string]*node // Static children by segment name
-	paramChild  *node            // Parameter/wildcard child
-	err         error            // Compilation error if any
-}
+// Default cache sizes
+const (
+	defaultBytecodeMaxBytes = 32 * 1024 * 1024 // 32MB for bytecode cache
+	defaultRouteMaxBytes    = 8 * 1024 * 1024  // 8MB for route match cache
+)
 
 // Params holds URL parameters with fixed-size arrays to avoid allocations
 type Params struct {
@@ -48,6 +40,28 @@ func (p *Params) Get(name string) string {
 	return ""
 }
 
+// LuaRouter is a filesystem-based HTTP router for Lua files
+type LuaRouter struct {
+	routesDir    string                 // Root directory containing route files
+	routes       map[string]*node       // Method -> route tree
+	failedRoutes map[string]*RouteError // Track failed routes
+	mu           sync.RWMutex           // Lock for concurrent access to routes
+
+	// Cache for route matches and bytecode
+	routeCache    *fastcache.Cache // Cache for route lookups
+	bytecodeCache *fastcache.Cache // Cache for compiled bytecode
+}
+
+// node represents a node in the routing trie
+type node struct {
+	handler     string           // Path to Lua file (empty if not an endpoint)
+	paramName   string           // Parameter name (if this is a parameter node)
+	staticChild map[string]*node // Static children by segment name
+	paramChild  *node            // Parameter/wildcard child
+	err         error            // Compilation error if any
+	modTime     time.Time        // Last modification time
+}
+
 // NewLuaRouter creates a new LuaRouter instance
 func NewLuaRouter(routesDir string) (*LuaRouter, error) {
 	// Verify routes directory exists
@@ -60,9 +74,11 @@ func NewLuaRouter(routesDir string) (*LuaRouter, error) {
 	}
 
 	r := &LuaRouter{
-		routesDir:    routesDir,
-		routes:       make(map[string]*node),
-		failedRoutes: make(map[string]*RouteError),
+		routesDir:     routesDir,
+		routes:        make(map[string]*node),
+		failedRoutes:  make(map[string]*RouteError),
+		routeCache:    fastcache.New(defaultRouteMaxBytes),
+		bytecodeCache: fastcache.New(defaultBytecodeMaxBytes),
 	}
 
 	// Initialize method trees
@@ -77,7 +93,6 @@ func NewLuaRouter(routesDir string) (*LuaRouter, error) {
 	err = r.buildRoutes()
 
 	// If some routes failed to compile, return the router with a warning error
-	// This allows the server to continue running with the routes that did compile
 	if len(r.failedRoutes) > 0 {
 		return r, ErrRoutesCompilationErrors
 	}
@@ -127,13 +142,13 @@ func (r *LuaRouter) buildRoutes() error {
 		}
 
 		// Add route to tree - continue even if there are errors
-		r.addRoute(root, urlPath, path)
+		r.addRoute(root, urlPath, path, info.ModTime())
 		return nil
 	})
 }
 
-// addRoute adds a route to the routing tree and compiles the Lua file to bytecode
-func (r *LuaRouter) addRoute(root *node, urlPath, handlerPath string) error {
+// addRoute adds a route to the routing tree
+func (r *LuaRouter) addRoute(root *node, urlPath, handlerPath string, modTime time.Time) error {
 	segments := strings.Split(strings.Trim(urlPath, "/"), "/")
 	current := root
 
@@ -159,11 +174,12 @@ func (r *LuaRouter) addRoute(root *node, urlPath, handlerPath string) error {
 		}
 	}
 
-	// Set handler path
+	// Set handler path and mod time
 	current.handler = handlerPath
+	current.modTime = modTime
 
 	// Compile Lua file to bytecode
-	if err := r.compileHandler(current, urlPath); err != nil {
+	if err := r.compileHandler(current); err != nil {
 		// Track the failure but don't fail the entire process
 		routeKey := getRouteKey(urlPath, handlerPath)
 		r.failedRoutes[routeKey] = &RouteError{
@@ -181,6 +197,38 @@ func getRouteKey(path, handler string) string {
 	return path + ":" + handler
 }
 
+// hashString generates a hash for a string
+func hashString(s string) uint64 {
+	h := fnv.New64a()
+	h.Write([]byte(s))
+	return h.Sum64()
+}
+
+// uint64ToBytes converts a uint64 to bytes for cache key
+func uint64ToBytes(n uint64) []byte {
+	b := make([]byte, 8)
+	binary.LittleEndian.PutUint64(b, n)
+	return b
+}
+
+// bytesToUint64 converts bytes to uint64
+func bytesToUint64(b []byte) uint64 {
+	return binary.LittleEndian.Uint64(b)
+}
+
+// getCacheKey generates a cache key for a method and path
+func getCacheKey(method, path string) []byte {
+	// Simple concatenation with separator to create a unique key
+	key := hashString(method + ":" + path)
+	return uint64ToBytes(key)
+}
+
+// getBytecodeKey generates a cache key for a handler path
+func getBytecodeKey(handlerPath string) []byte {
+	key := hashString(handlerPath)
+	return uint64ToBytes(key)
+}
+
 // Match finds a handler for the given method and path
 // Uses the pre-allocated params struct to avoid allocations
 func (r *LuaRouter) Match(method, path string, params *Params) (*node, bool) {
@@ -244,7 +292,7 @@ func (r *LuaRouter) matchPath(current *node, segments []string, params *Params,
 }
 
 // compileHandler compiles a Lua file to bytecode
-func (r *LuaRouter) compileHandler(n *node, _ string) error {
+func (r *LuaRouter) compileHandler(n *node) error {
 	if n.handler == "" {
 		return nil
 	}
@@ -271,15 +319,71 @@ func (r *LuaRouter) compileHandler(n *node, _ string) error {
 		return err
 	}
 
-	// Store bytecode in the node
-	n.bytecode = bytecode
+	// Store bytecode in cache
+	bytecodeKey := getBytecodeKey(n.handler)
+	r.bytecodeCache.Set(bytecodeKey, bytecode)
+
 	n.err = nil // Clear any previous error
 	return nil
 }
 
 // GetBytecode returns the compiled bytecode for a matched route
-// If a route exists but failed to compile, returns nil bytecode with found=true
+// Uses FastCache for both route matching and bytecode retrieval
 func (r *LuaRouter) GetBytecode(method, path string, params *Params) ([]byte, string, bool) {
+	// Check route cache first
+	routeCacheKey := getCacheKey(method, path)
+	routeCacheData := r.routeCache.Get(nil, routeCacheKey)
+
+	if len(routeCacheData) > 0 {
+		// Cache hit - first 8 bytes are bytecode hash, rest is handler path
+		handlerPath := string(routeCacheData[8:])
+		bytecodeKey := routeCacheData[:8]
+
+		// Get bytecode from cache
+		bytecode := r.bytecodeCache.Get(nil, bytecodeKey)
+		if len(bytecode) > 0 {
+			return bytecode, handlerPath, true
+		}
+
+		// Bytecode not found, check if file was modified
+		n, exists := r.nodeForHandler(handlerPath)
+		if !exists {
+			// Handler no longer exists
+			r.routeCache.Del(routeCacheKey)
+			return nil, "", false
+		}
+
+		// Check if file was modified
+		fileInfo, err := os.Stat(handlerPath)
+		if err != nil || fileInfo.ModTime().After(n.modTime) {
+			// Recompile if file was modified
+			if err := r.compileHandler(n); err != nil {
+				return nil, handlerPath, true // Return with error
+			}
+
+			// Update cache
+			newBytecodeKey := getBytecodeKey(handlerPath)
+			bytecode = r.bytecodeCache.Get(nil, newBytecodeKey)
+
+			// Update route cache
+			newCacheData := make([]byte, 8+len(handlerPath))
+			copy(newCacheData[:8], newBytecodeKey)
+			copy(newCacheData[8:], handlerPath)
+			r.routeCache.Set(routeCacheKey, newCacheData)
+
+			return bytecode, handlerPath, true
+		}
+
+		// Strange case - bytecode not in cache but file not modified
+		// Recompile
+		if err := r.compileHandler(n); err != nil {
+			return nil, handlerPath, true
+		}
+		bytecode = r.bytecodeCache.Get(nil, bytecodeKey)
+		return bytecode, handlerPath, true
+	}
+
+	// Cache miss - do normal routing
 	node, found := r.Match(method, path, params)
 	if !found {
 		return nil, "", false
@@ -290,7 +394,66 @@ func (r *LuaRouter) GetBytecode(method, path string, params *Params) ([]byte, st
 		return nil, node.handler, true
 	}
 
-	return node.bytecode, node.handler, true
+	// Get bytecode from cache
+	bytecodeKey := getBytecodeKey(node.handler)
+	bytecode := r.bytecodeCache.Get(nil, bytecodeKey)
+
+	if len(bytecode) == 0 {
+		// Compile if not in cache
+		if err := r.compileHandler(node); err != nil {
+			return nil, node.handler, true
+		}
+		bytecode = r.bytecodeCache.Get(nil, bytecodeKey)
+	}
+
+	// Add to route cache
+	cacheData := make([]byte, 8+len(node.handler))
+	copy(cacheData[:8], bytecodeKey)
+	copy(cacheData[8:], node.handler)
+	r.routeCache.Set(routeCacheKey, cacheData)
+
+	return bytecode, node.handler, true
+}
+
+// nodeForHandler finds a node by its handler path
+func (r *LuaRouter) nodeForHandler(handlerPath string) (*node, bool) {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+
+	for _, root := range r.routes {
+		if node := findNodeByHandler(root, handlerPath); node != nil {
+			return node, true
+		}
+	}
+
+	return nil, false
+}
+
+// findNodeByHandler finds a node by its handler path
+func findNodeByHandler(current *node, handlerPath string) *node {
+	if current == nil {
+		return nil
+	}
+
+	if current.handler == handlerPath {
+		return current
+	}
+
+	// Check static children
+	for _, child := range current.staticChild {
+		if node := findNodeByHandler(child, handlerPath); node != nil {
+			return node
+		}
+	}
+
+	// Check param child
+	if current.paramChild != nil {
+		if node := findNodeByHandler(current.paramChild, handlerPath); node != nil {
+			return node
+		}
+	}
+
+	return nil
 }
 
 // Refresh rebuilds the router by rescanning the routes directory
@@ -332,22 +495,28 @@ func (r *LuaRouter) ReportFailedRoutes() []*RouteError {
 	return result
 }
 
-type NodeWithError struct {
-	ScriptPath string
-	Error      error
+// ClearCache clears both the route and bytecode caches
+func (r *LuaRouter) ClearCache() {
+	r.routeCache.Reset()
+	r.bytecodeCache.Reset()
 }
 
-// GetNodeWithError returns the node with its error for a given path
-func (r *LuaRouter) GetNodeWithError(method, path string, params *Params) (*NodeWithError, bool) {
-	node, found := r.Match(method, path, params)
-	if !found {
-		return nil, false
-	}
+// GetCacheStats returns statistics about the cache
+func (r *LuaRouter) GetCacheStats() map[string]interface{} {
+	var routeStats fastcache.Stats
+	var bytecodeStats fastcache.Stats
 
-	return &NodeWithError{
-		ScriptPath: node.handler,
-		Error:      node.err,
-	}, true
+	r.routeCache.UpdateStats(&routeStats)
+	r.bytecodeCache.UpdateStats(&bytecodeStats)
+
+	return map[string]interface{}{
+		"routeEntries":       routeStats.EntriesCount,
+		"routeBytes":         routeStats.BytesSize,
+		"routeCollisions":    routeStats.Collisions,
+		"bytecodeEntries":    bytecodeStats.EntriesCount,
+		"bytecodeBytes":      bytecodeStats.BytesSize,
+		"bytecodeCollisions": bytecodeStats.Collisions,
+	}
 }
 
 // GetRouteStats returns statistics about the router
@@ -358,7 +527,7 @@ func (r *LuaRouter) GetRouteStats() (int, int64) {
 	routeCount := 0
 	bytecodeBytes := int64(0)
 
-	// Count routes and bytecode size
+	// Count routes and estimate bytecode size
 	for _, root := range r.routes {
 		count, bytes := countNodesAndBytecode(root)
 		routeCount += count
@@ -377,7 +546,8 @@ func countNodesAndBytecode(n *node) (count int, bytecodeBytes int64) {
 	// Count this node if it has a handler
 	if n.handler != "" {
 		count = 1
-		bytecodeBytes = int64(len(n.bytecode))
+		// Estimate bytecode size (average of 2KB per script)
+		bytecodeBytes = 2048
 	}
 
 	// Count static children
@@ -396,3 +566,40 @@ func countNodesAndBytecode(n *node) (count int, bytecodeBytes int64) {
 
 	return count, bytecodeBytes
 }
+
+type NodeWithError struct {
+	ScriptPath string
+	Error      error
+}
+
+// GetNodeWithError returns the node with its error for a given path
+func (r *LuaRouter) GetNodeWithError(method, path string, params *Params) (*NodeWithError, bool) {
+	// Try route cache first
+	routeCacheKey := getCacheKey(method, path)
+	routeCacheData := r.routeCache.Get(nil, routeCacheKey)
+
+	if len(routeCacheData) > 0 {
+		// Cache hit - get handler path
+		handlerPath := string(routeCacheData[8:])
+
+		// Find the node for this handler
+		node, found := r.nodeForHandler(handlerPath)
+		if found {
+			return &NodeWithError{
+				ScriptPath: node.handler,
+				Error:      node.err,
+			}, true
+		}
+	}
+
+	// Cache miss - do normal routing
+	node, found := r.Match(method, path, params)
+	if !found {
+		return nil, false
+	}
+
+	return &NodeWithError{
+		ScriptPath: node.handler,
+		Error:      node.err,
+	}, true
+}
diff --git a/go.mod b/go.mod
index 538bfec..36676f4 100644
--- a/go.mod
+++ b/go.mod
@@ -5,13 +5,17 @@ go 1.24.1
 require git.sharkk.net/Sky/LuaJIT-to-Go v0.0.0
 
 require (
+	github.com/VictoriaMetrics/fastcache v1.12.2 // indirect
 	github.com/andybalholm/brotli v1.1.1 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/goccy/go-json v0.10.5 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
 	github.com/klauspost/compress v1.18.0 // indirect
 	github.com/panjf2000/ants/v2 v2.11.2 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasthttp v1.60.0 // indirect
 	golang.org/x/sync v0.12.0 // indirect
+	golang.org/x/sys v0.31.0 // indirect
 )
 
 replace git.sharkk.net/Sky/LuaJIT-to-Go => ./luajit
diff --git a/go.sum b/go.sum
index 7663914..63ca4b9 100644
--- a/go.sum
+++ b/go.sum
@@ -1,11 +1,23 @@
+github.com/VictoriaMetrics/fastcache v1.12.2 h1:N0y9ASrJ0F6h0QaC3o6uJb3NIZ9VKLjCM7NQbSmF7WI=
+github.com/VictoriaMetrics/fastcache v1.12.2/go.mod h1:AmC+Nzz1+3G2eCPapF6UcsnkThDcMsQicp4xDukwJYI=
+github.com/allegro/bigcache v1.2.1-0.20190218064605-e24eb225f156/go.mod h1:Cb/ax3seSYIx7SuZdm2G2xzfwmv3TPSk2ucNfQESPXM=
 github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
 github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/goccy/go-json v0.10.5 h1:Fq85nIqj+gXn/S5ahsiTlK3TmC85qgirsdTP/+DeaC4=
 github.com/goccy/go-json v0.10.5/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
+github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
+github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
 github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
 github.com/panjf2000/ants/v2 v2.11.2 h1:AVGpMSePxUNpcLaBO34xuIgM1ZdKOiGnpxLXixLi5Jo=
 github.com/panjf2000/ants/v2 v2.11.2/go.mod h1:8u92CYMUc6gyvTIw8Ru7Mt7+/ESnJahz5EVtqfrilek=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/valyala/fasthttp v1.60.0 h1:kBRYS0lOhVJ6V+bYN8PqAHELKHtXqwq9zNMLKx1MBsw=
@@ -13,3 +25,6 @@ github.com/valyala/fasthttp v1.60.0/go.mod h1:iY4kDgV3Gc6EqhRZ8icqcmlG6bqhcDXfuH
 github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
 golang.org/x/sync v0.12.0 h1:MHc5BpPuC30uJk597Ri8TV3CNZcTLu6B6z4lJy+g6Jw=
 golang.org/x/sync v0.12.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
+golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=