---
title: "AI Performance Boost & Smoother Streaming"
slug: "ai-performance-boost"
date: "2026-01-31"
version: "1.1.0"
category: improvement
tags: [ai, performance, mcp, streaming]
---

This release focuses on making the AI translation agent faster, smoother, and more intelligent with improved caching and streaming capabilities.

## What's New

- **Smoother AI Responses** - Upgraded AI SDK to v6.0.39 with smoothStream for fluid, natural response streaming
- **Smart Context Caching** - 30-second cache for project context queries reduces database load and speeds up AI responses
- **Better MCP Tool Schemas** - Redesigned MCP tool input format for more intuitive IDE integration
- **Saved View Descriptions** - Add descriptions and privacy settings to your saved translation views

## Improvements

- **Instant MCP Translations** - Keys created via MCP are now automatically approved, streamlining the developer workflow
- **Enhanced Key Mentions** - Namespace field added to key mentions in AI chat for better context awareness
- **Cleaner Chat UI** - Simplified copy button design (icon-only) for less visual clutter
- **Smarter AI Thinking** - Upgraded thinking configuration for more accurate translation decisions

## Bug Fixes

- Fixed message parsing removing debug console.logs
- Improved publish batch processor reliability
- Enhanced soft-delete helper functions for better data integrity
