letta-ai

81 mods across 6 repositories, 31k stars between them.

ai-news

49

letta-ai/skills

Skill Claude CodeCodex

Fetch and summarize recent AI news from curated RSS feeds (Hugging Face, VentureBeat, The Verge, OpenAI, Anthropic, DeepMind, etc.) and YouTube channels (Yannic Kilcher, Two Minute Papers, AI Explained, etc.). Also fetches full transcripts for specific YouTube videos. Use when the user asks about recent AI news…

140 1mo ago A 104 tokens

datadog

50

letta-ai/skills

Skill Claude CodeCodex

Query Datadog observability data (logs, metrics, monitors, dashboards, hosts) via direct API. Use when investigating production issues, checking monitors, searching logs, or accessing Datadog data.

140 1mo ago A 45 tokens

discord

51

letta-ai/skills

Skill Claude CodeCodex

Discord automation CLI — send/read/search messages, manage channels and servers, react, create threads, pin messages, and look up users.

140 1mo ago A 29 tokens

doc

52

letta-ai/skills

Skill Claude CodeCodex

Use when the task involves reading, creating, or editing .docx documents, especially when formatting or layout fidelity matters; prefer python-docx plus the bundled scripts/renderdocx.py for visual checks.

140 1mo ago B 47 tokens

figma

53

letta-ai/skills

Skill Claude CodeCodex

Use the Figma MCP server to fetch design context, screenshots, variables, and assets from Figma, and to translate Figma nodes into production code. Trigger when a task involves Figma URLs, node IDs, design-to-code implementation, or Figma MCP setup and troubleshooting.

140 1mo ago A 59 tokens

frontend-skill

54

letta-ai/skills

Skill Claude CodeCodex

Use when the task asks for a visually strong landing page, website, app, prototype, demo, or game UI. This skill enforces restrained composition, image-led hierarchy, cohesive content structure, and tasteful motion while avoiding generic cards, weak branding, and UI clutter.

140 1mo ago A 58 tokens

github

55

letta-ai/skills

Skill Claude CodeCodex

GitHub operations via gh CLI: issues, PRs, CI runs, code review, API queries. Use when: (1) checking PR status or CI, (2) creating/commenting on issues, (3) listing/filtering PRs or issues, (4) viewing run logs. NOT for: complex web UI interactions requiring manual browser flows (use browser tooling when available)…

140 1mo ago A 101 tokens

gog

56

letta-ai/skills

Skill Claude CodeCodex

Google Workspace CLI for Gmail, Calendar, Drive, Contacts, Sheets, and Docs.

140 1mo ago A 20 tokens

imsg

57

letta-ai/skills

Skill Claude CodeCodex

Use imsg to read and send iMessage/SMS via macOS Messages.app.

140 1mo ago A 21 tokens

jupyter-notebook

58

letta-ai/skills

Skill Claude CodeCodex

Use when the user asks to create, scaffold, or edit Jupyter notebooks (.ipynb) for experiments, explorations, or tutorials; prefer the bundled templates and run the helper script newnotebook.py to generate a clean starting notebook.

140 1mo ago A 57 tokens

linear-cli

59

letta-ai/skills

Skill Claude CodeCodex

Manage Linear issues from the command line using the linear cli. This skill allows automating linear management.

140 1mo ago A 23 tokens

mcp-builder

60

letta-ai/skills

Skill Claude CodeCodex

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

140 1mo ago A 61 tokens

memfs-search

61

letta-ai/skills

Skill Claude CodeCodex

Semantic search over agent memory files. Use when you need to find conceptually related memory blocks, discover forgotten reference files, check what you already know before creating new memory, or search beyond exact keyword matching. Currently supports QMD (local, no API keys).

140 1mo ago A 56 tokens

morph-warpgrep

62

letta-ai/skills

Skill Claude CodeCodex

Integration guide for Morph's WarpGrep (fast agentic code search) and Fast Apply (10,500 tok/s code editing). Use when building coding agents that need fast, accurate code search or need to apply AI-generated edits to code efficiently. Particularly useful for large codebases, deep logic queries, bug tracing, and code…

140 1mo ago C 75 tokens

notion

63

letta-ai/skills

Skill Claude CodeCodex

Notion API for creating and managing pages, databases, and blocks.

140 1mo ago A 17 tokens

obsidian

64

letta-ai/skills

Skill Claude CodeCodex

Work with Obsidian vaults (plain Markdown notes) and automate via obsidian-cli.

140 1mo ago A 22 tokens

pdf

65

letta-ai/skills

Skill Claude CodeCodex

Use when tasks involve reading, creating, or reviewing PDF files where rendering and layout matter; prefer visual checks by rendering pages (Poppler) and use Python tools such as reportlab, pdfplumber, and pypdf for generation and extraction.

140 1mo ago B 56 tokens

playwright

66

letta-ai/skills

Skill Claude CodeCodex

Use when the task requires automating a real browser from the terminal (navigation, form filling, snapshots, screenshots, data extraction, UI-flow debugging) via playwright-cli or the bundled wrapper script.

140 1mo ago A 45 tokens

letta-ai/skills

Skill Claude CodeCodex

Test any GUI app or change on a Daytona Linux (Ubuntu xfce4 + noVNC) remote desktop sandbox. Use to launch a GUI program, sync a local project, take a screenshot, record a video, or share a clickable live-desktop link with a teammate. Generic — the only dependency is Daytona. For Windows, use…

140 1mo ago A 81 tokens

letta-ai/skills

Skill Claude CodeCodex

Test any GUI app or change on a Daytona Windows remote desktop sandbox. Use to launch a GUI program, sync a local project, take a screenshot, record a video, or share a clickable live-desktop link with a teammate. Generic — the only dependency is Daytona. For Linux, use remote-desktop-testing-linux.

140 1mo ago A 71 tokens

screenshot

70

letta-ai/skills

Skill Claude CodeCodex

Use when the user explicitly asks for a desktop or system screenshot (full screen, specific app or window, or a pixel region), or when tool-specific capture capabilities are unavailable and an OS-level capture is needed.

140 1mo ago A 45 tokens

sentry

71

letta-ai/skills

Skill Claude CodeCodex

Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require SENTRYAUTHTOKEN.

140 1mo ago A 50 tokens

agent-slack

72

letta-ai/skills

Skill Claude CodeCodex

Slack automation CLI — read/send/search messages, browse threads and channels, manage channels, download attachments, look up users, and run workflows.

140 1mo ago C 32 tokens