macOS
Homebrew已验证 · 100%
brew install letta-codelocal Homebrew formula metadata
安装
其他安装命令
Windows
Windows Package Manager已验证 · 92%
winget install --id Letta.LettaCode -eWindows Package Manager source index · Letta.LettaCode · 来源: cdn.winget.microsoft.com
概览
软件包摘要
Memory-first coding agent
历史
项目历史与用法
Letta Code is a memory-first coding-agent CLI and harness from Letta. Its project story belongs to the post-2024 wave of terminal coding agents, with the differentiator that agent identity, memory, skills, and conversation history are treated as durable state rather than per-session context.
项目历史
The `letta-ai/letta-code` repository was created on October 25, 2025. Letta's product documentation presents the tool as the open-source Letta Agent harness for coding agents, desktop agents, personal agents, and more autonomous workflows.
Letta's launch material framed Letta Code as a response to stateless coding-agent sessions: instead of restarting from scratch, the same agent can learn project conventions through commands such as `/init`, `/remember`, and skill creation.
采用历史
Letta Code entered package-manager culture quickly for a young AI developer tool: this batch records Homebrew and winget package identifiers, while the official quickstart documents global npm installation with `npm install -g @letta-ai/letta-code` and execution through the `letta` command.
使用方式
The intended workflow is to start `letta` inside a project, connect model providers or coding plans, and let the agent inspect the codebase, retain memories, and resume future conversations. The docs also describe headless prompts, remote environments, subagents, skills, and memory-management commands.
为什么软件包爱好者会关心
For package nerds, Letta Code is notable less as a stable old Unix utility and more as a fast-moving example of AI tools becoming ordinary CLI packages. Its package metadata, npm install path, and Homebrew/winget entries show the distribution path for AI coding agents moving into the same channels as shells, editors, and build tools.
时间线
- 2025: The `letta-ai/letta-code` repository was created on October 25, 2025.
- 2026: Letta documentation described Letta Agent/Letta Code as an open-source, memory-first agent harness with CLI, desktop, and cloud setup paths.
- 2026: The Letta Code changelog documented active 0.x releases, including 0.27.11.
Related projects
- Letta Code is part of the broader Letta/MemGPT lineage around long-term memory for agents. It is also positioned beside terminal coding agents such as Claude Code, Gemini CLI, and Codex CLI, while using npm, Homebrew, and winget as ordinary developer-tool distribution channels.
来源
安全态势
尚未找到受保护工具覆盖
没有找到 letta-code 的匹配本地密钥处理 manifest。Nucleus 软件包元数据仍在此发布，以便未来覆盖拥有稳定的软件包 URL。
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 6 个平台目标。
- 安装时包含 5 个运行时依赖。
- 构建元数据列出 1 个构建依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
local files
Configuration and credential file locations
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
Configuration files
Config paths the tool may read or write during local use.
- Unix
~/.letta/channels/<channel>/channel.json~/.letta/channels/<channel>/routing.yaml~/.letta/channels/<channel>/pairing.yaml
Credential files
Credential-bearing paths to review before unattended agent runs.
- Unix
~/.letta/channels/<channel>/accounts.json
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
letta | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-25
管理器版本0.28.18
管理器更新时间2026-07-25
本地数据OK
上游not checked
检测到的最新版本未检测到
https://docs.letta.com/letta-code
- 信息Release/tag comparison is only available for GitHub repositories.https://docs.letta.com/letta-codenone 置信度
安装元数据
软件包元数据
| 软件包键 | brew:letta-code |
|---|---|
| 版本 | 0.28.18 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/letta-code |
| 主页 | https://docs.letta.com/letta-code |
| 仓库 | https://github.com/letta-ai/letta-code |
| 上游文档 | https://docs.letta.com/letta-code |
| 许可证 | Apache-2.0 |
| 源码归档 | https://registry.npmjs.org/@letta-ai/letta-code/-/letta-code-0.28.18.tgz |
| 最后更新 | 2026-07-25T03:37:44Z |
| Pulse | updated |
| 依赖 | gettext, glib, node, ripgrep, vips |
| 构建依赖 | pkgconf |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | letta-code |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
winget95%
Letta.LettaCode
winget install --id Letta.LettaCode -e- normalized package name match
- 匹配方式：Letta Code
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated configuration and credential file locations
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment