---
title: Changelog
description: CowAgent version history
---

| Version | Date | Description |
| --- | --- | --- |
| [2.0.1](/en/releases/v2.0.1) | 2026.02.27 | Built-in Web Search tool, smart context management, multiple fixes |
| [2.0.0](/en/releases/v2.0.0) | 2026.02.03 | Full upgrade to AI super assistant |
| 1.7.6 | 2025.05.23 | Web Channel optimization, AgentMesh plugin |
| 1.7.5 | 2025.04.11 | DeepSeek model |
| 1.7.4 | 2024.12.13 | Gemini 2.0 model, Web Channel |
| 1.7.3 | 2024.10.31 | Stability improvements, database features |
| 1.7.2 | 2024.09.26 | One-click install script, o1 model |
| 1.7.0 | 2024.08.02 | iFlytek 4.0 model, knowledge base references |
| 1.6.9 | 2024.07.19 | gpt-4o-mini, Alibaba voice recognition |
| 1.6.8 | 2024.07.05 | Claude 3.5, Gemini 1.5 Pro |
| 1.6.0 | 2024.04.26 | Kimi integration, gpt-4-turbo upgrade |
| 1.5.0 | 2023.11.10 | gpt-4-turbo, dall-e-3, tts multimodal |
| 1.0.0 | 2022.12.12 | Project created, first ChatGPT integration |

See [GitHub Releases](https://github.com/zhayujie/chatgpt-on-wechat/releases) for full history.
