Releases: ChatLab/ChatLab
ChatLab 0.27.0
What's New
Introduce vector index and evidence retrieval: locate and present chat evidence via semantic search, with a new index management UI.
更新内容
引入向量索引与证据检索功能，支持基于向量搜索定位并呈现聊天证据，新增索引管理界面。
Full Changelog: English | 中文 | 日本語
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| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.27.0-arm64.dmg |
| Mac (Intel) | ChatLab-0.27.0-x64.dmg |
| Windows | ChatLab-0.27.0-setup.exe |
ChatLab 0.26.3
What's New
Improve analytics performance with on-disk caching and stale request cancellation for smoother session switching; fix several issues in word cloud, top-word stats, and the timeline panel.
更新内容
优化分析模块性能：新增磁盘缓存与过期请求取消，切换会话更流畅；修复词云、高频词统计及时间轴等多处问题。
Full Changelog: English | 中文 | 日本語
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| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.26.3-arm64.dmg |
| Mac (Intel) | ChatLab-0.26.3-x64.dmg |
| Windows | ChatLab-0.26.3-setup.exe |
ChatLab 0.26.2
What's New
Improve the 'Who am I' session identity feature with manual owner profile selection and automatic batch-fill across same-platform sessions; fix several chart rendering and AI cache issues.
更新内容
优化会话「我是谁」身份识别功能，支持手动选择 owner profile 并自动批量填充同平台会话；修复多处图表渲染与 AI 缓存问题。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.26.2-arm64.dmg |
| Mac (Intel) | ChatLab-0.26.2-x64.dmg |
| Windows | ChatLab-0.26.2-setup.exe |
ChatLab 0.26.1
What's New
Fix several tool-call history replay issues and complete tool-call persistence and replay support; add Token cache usage stats to the status bar and support multiple export formats.
更新内容
修复工具调用历史重放多处问题，补齐工具调用持久化与重放能力；新增状态栏 Token 缓存统计，消息导出支持多种格式。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.26.1-arm64.dmg |
| Mac (Intel) | ChatLab-0.26.1-x64.dmg |
| Windows | ChatLab-0.26.1-setup.exe |
ChatLab 0.26.0
What's New
Add an AI analysis planner with streaming structured plan generation and chart planning integration; improve chart mode tool availability and fix several AI and import issues.
更新内容
新增 AI 分析规划器，优化系统提示词，支持流式结构化计划生成与图表规划集成；优化图表模式工具可用性，修复多处 AI 与导入问题。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.26.0-arm64.dmg |
| Mac (Intel) | ChatLab-0.26.0-x64.dmg |
| Windows | ChatLab-0.26.0-setup.exe |
ChatLab 0.25.1
What's New
Introduce a data directory compatibility gate to prevent older runtimes from writing to upgraded data directories, and add a CLI ai chat command.
更新内容
新增数据目录兼容门禁，防止旧版运行时误写已升级的数据；并新增 CLI ai chat 命令。
Full Changelog: English | 中文 | 日本語
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| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.25.1-arm64.dmg |
| Mac (Intel) | ChatLab-0.25.1-x64.dmg |
| Windows | ChatLab-0.25.1-setup.exe |
ChatLab 0.25.0
What's New
AI chat can now generate charts through skills, with fixes for tool rounds, the desktop title bar, and the development service lifecycle.
更新内容
AI 对话现在支持通过技能生成图表，修复工具轮次、桌面标题栏和开发服务生命周期问题。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.25.0-arm64.dmg |
| Mac (Intel) | ChatLab-0.25.0-x64.dmg |
| Windows | ChatLab-0.25.0-setup.exe |
ChatLab 0.24.1
What's New
Adds in-app update notices and default AI preprocessing rules, with fixes for update badges and desensitization settings.
更新内容
新增应用内更新提醒与 AI 预处理默认规则，修复更新提示和脱敏配置保存问题。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.24.1-arm64.dmg |
| Mac (Intel) | ChatLab-0.24.1-x64.dmg |
| Windows | ChatLab-0.24.1-setup.exe |
ChatLab 0.24.0
What's New
Adds CLI Web authentication and data directory migration, unifies cross-platform HTTP routes, and fixes data migration, AI settings, and import refresh issues.
更新内容
新增 CLI Web 认证与数据目录迁移能力，统一多端 HTTP 路由，并修复数据迁移、AI 配置和导入刷新问题。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.24.0-arm64.dmg |
| Mac (Intel) | ChatLab-0.24.0-x64.dmg |
| Windows | ChatLab-0.24.0-setup.exe |
ChatLab 0.23.1
What's New
Adds a clb command alias and port conflict detection with actionable guidance. Fixes daemon silent exit and several UI issues in dark mode.
更新内容
新增 clb 短别名与端口预检引导，修复守护进程静默退出及暗色模式标题栏等多处问题。
Full Changelog: English | 中文 | 日本語
Download
| Platform | File |
|---|---|
| Mac (Apple Silicon) | ChatLab-0.23.1-arm64.dmg |
| Mac (Intel) | ChatLab-0.23.1-x64.dmg |
| Windows | ChatLab-0.23.1-setup.exe |