

AI GURU
54.2K posts

@TheHighway2AI
Learn online what is happening with #AI












Cloudflare just dropped Dynamic Workers and it's a massive deal for AI agents. The problem: AI agents generate code. That code needs a sandbox. Containers take 100-500ms to boot and 100-500MB RAM. Dynamic Workers use V8 isolates instead: - Startup: 1-5ms (100x faster) - Memory: few MB (100x less) - No warm pools needed - Unlimited concurrency - Runs on same thread as host The killer feature: TypeScript API definitions replace OpenAPI specs. Fewer tokens, cleaner code, type-safe RPC across the sandbox boundary via Cap'n Web RPC. Code Mode: LLM writes TS code → runs in isolate → calls typed APIs → only final result returns to context. 81% fewer tokens vs sequential tool calls. $0.002 per Worker loaded/day. Free during beta. This is the serverless sandbox containers should have been.
















