---
id: 20260321-T0-04
title: "Replit发布Agent 4，开发全栈应用无需切换工具"
title_en: "Replit Unveils Agent 4 for Full-Stack Development in One Tool"
url: https://ai.daily.yangsir.net/daily/20260321-T0-04
issue_date: 2026-03-21
publish_date: 2026-03-20T21:00:00.000Z
category: release
source_name: "Replit Blog"
source_url: https://blog.replit.com/live-from-hq-agent4-launch-pt1
---

# Replit发布Agent 4，开发全栈应用无需切换工具

Replit在总部直播活动中发布Agent 4，展示了团队发布后的工作状态。产品负责人Manny现场演示了一个使用Agent 4开发的味道识别应用，包含着陆页、Web应用和移动原生版本，所有功能都在一个统一环境中完成。Agent 4旨在让开发者无需切换工具即可构建全栈应用。

## English Version

**Replit Unveils Agent 4 for Full-Stack Development in One Tool**

Replit held a live HQ event revealing Agent 4, showcasing the team's post-launch energy. Product lead Manny demo'd a flavor development app built entirely within Agent 4, featuring a landing page, web app, and mobile native version all in one unified environment. Agent 4 enables developers to build full-stack applications without switching tools.

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**来源**：[Replit Blog](https://blog.replit.com/live-from-hq-agent4-launch-pt1)

**详情页**：https://ai.daily.yangsir.net/daily/20260321-T0-04

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