Python for Codex

3,950 mods tagged Python that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.

Also for Codex: anthropic · Git and workflow · Web3 and blockchain · React · TypeScript · Go · openai · android · docker · Rust · nextjs · Localization

first-reader

01

Shubhamsaboo/awesome-llm-apps

Skill Claude CodeCodex

Beta readers for any draft, run by simulating how a real reader experiences it, moment by moment. A skim gate, a no-lookahead timed read producing an attention transcript with quit points, a recall test of what a reader remembers the next day, and a trust ledger of the implied author. Use when the user asks for a beta…

not rated 143k +643 yesterday A 174 tokens original Apache-2.0

harry0703/MoneyPrinterTurbo

Skill Claude CodeCodex

Use this skill whenever the user wants to create a finished video from a topic, title, idea, prompt, or script with MoneyPrinterTurbo. This includes short-form, voice-over, educational, marketing, social-media, and stock-footage videos. Also use it when the user mentions MoneyPrinterTurbo, provides this Skill URL…

not rated 134k +2.1k changed 1mo ago C ✓ AI review SkillSpector: warn 123 tokens original MIT

browser-use

03

browser-use/browser-use

Skill Claude CodeCodex

Direct browser control via CDP for web interaction: automation, scraping, testing, screenshots, and site/app work. Also covers hosted cloud browsers for AI agents: the browser-use Python library (Browser(usecloud=True)), Playwright, Puppeteer or any CDP client.

not rated 119k +683 changed 5d ago A Socket: passSnyk: warnSkillSpector: pass 57 tokens original MIT

fastapi

04

fastapi/fastapi

Skill Claude CodeCodex

FastAPI best practices and conventions. Use when working with FastAPI APIs, Pydantic models, dependencies, streaming responses including Server-Sent Events (SSE), and serving frontend apps. Keeps FastAPI code clean and up to date with the latest features and patterns.

not rated 103k +245 changed 14d ago A ✓ AI review Socket: passSnyk: passSkillSpector: pass 57 tokens original MIT

scrapling-official

05

D4Vinci/Scrapling

Skill Claude CodeCodex

Scrape web pages using Scrapling with HTTP requests, stealth browsers, JavaScript rendering, browser actions, API response capture, concurrent spiders, and adaptive parsing. Use when asked to scrape, crawl, or extract data from websites; webfetch fails; the site has anti-bot protections; write Python code to…

not rated 89k +1.1k changed 5d ago A ✓ AI review SkillSpector: warn 76 tokens original BSD-3-Clause

OpenBB-finance/OpenBB

Skill Claude CodeCodex

This guide covers installation, configuration, authentication, tool discovery, prompt management, and client integration for openbb-mcp-server.

not rated 74k changed 22d ago A ✓ AI review SkillSpector: warn 31 tokens

aip-tracker

07

apache/airflow

Skill Claude CodeCodex ✓ vendor

Track Airflow Improvement Proposal (AIP) implementation progress by comparing Confluence specs against codebase evidence. Use when asked to assess, report on, or compare AIP status.

not rated 47k +63 yesterday A Snyk: warnSkillSpector: pass 41 tokens original Apache-2.0

git-workflow

08

agno-agi/agno

Skill Claude CodeCodex

Git workflow guidance for commits, branches, and pull requests.

not rated 43k +92 yesterday A Socket: passSnyk: passSkillSpector: pass 15 tokens original Apache-2.0

PostHog/posthog

Skill Claude CodeCodex

Implement and extend PostHog Data warehouse import sources. Use when adding a new source under products/warehousesources/backend/temporal/dataimports/sources, adding datasets/endpoints to an existing source, or adding incremental sync, resumable imports, webhook ingestion, pagination, credentials validation, and…

not rated 40k +82 changed yesterday A SkillSpector: warn 69 tokens

composio

10

ComposioHQ/composio

Skill Claude CodeCodex

Route and complete Composio work across Composio For You and Composio Platform. Use when the user mentions Composio; wants an agent to use apps such as Gmail, Slack, GitHub, Notion, Calendar, or Linear; needs first-time setup, an SDK or MCP integration, CLI operation, migration guidance, current documentation, or help…

not rated 31k +101 yesterday A Socket: passSnyk: warnSkillSpector: pass 84 tokens original MIT

data-visualization

11

langchain-ai/deepagents

Skill Claude CodeCodex ✓ vendor

Use for creating publication-quality charts and multi-panel analysis summaries. Triggers when tasks involve visualizing data, plotting results, creating charts, or producing visual reports from analysis output.

not rated 30k +174 yesterday A Snyk: passSkillSpector: warn 40 tokens original MIT

gpt-researcher

12

assafelovic/gpt-researcher

Skill Claude CodeCodex

Autonomous deep research from Codex via MCP.

not rated 30k +111 12d ago A Socket: warnSnyk: warnSkillSpector: pass 15 tokens original Apache-2.0

playwright

13

openai/openai-agents-python

Skill Claude CodeCodex ✓ vendor

Use when the task requires capturing or automating a real browser from the terminal.

not rated 30k +144 yesterday A Snyk: passSkillSpector: pass 19 tokens original MIT

NirDiamant/RAG_Techniques

Skill Claude CodeCodex

Checks a RAGTechniques pull request against the repository's contribution guidelines (CONTRIBUTING.md): where new technique notebooks go, the README list entry and table row every new technique needs, the required notebook structure, and notebook hygiene. Use on any PR that adds or changes a notebook under…

not rated 30k +72 2d ago A 111 tokens

marimo-pair

15

marimo-team/marimo

Skill Claude CodeCodex

Work inside the user's live marimo notebook from the code editor: run Python in the same kernel the user does, inspect live notebook state, and commit durable notebook changes through code mode. Use whenever you create, analyze, or improve the user's marimo notebook.

not rated 23k +85 changed 1mo ago A Snyk: passSkillSpector: pass 57 tokens original Apache-2.0

pydantic/pydantic-ai

Skill Claude CodeCodex

Build AI agents with Pydantic AI — tools, capabilities (including on-demand loading), workspaces, structured output, streaming, testing, and multi-agent patterns. Use when the user mentions Pydantic AI, imports pydanticai, or asks to build an AI agent, add tools/capabilities, attach a workspace, defer capability…

not rated 21k +126 changed 2d ago A Snyk: passSkillSpector: pass 92 tokens original MIT

notebooklm

17

teng-lin/notebooklm-py

Skill Claude CodeCodex

Install, authenticate, troubleshoot, and operate Gemini Notebook through the notebooklm-py CLI or typed async Python API. Use for notebook and source management, grounded chat and research, and artifact generation or download when the user mentions Gemini Notebook, notebooklm-py, the notebooklm CLI, or its Python API.…

not rated 20k +88 changed 21d ago A 79 tokens original MIT

cli-commands

18

windmill-labs/windmill

Skill Claude CodeCodex

MUST use when using the CLI, including debugging job failures and inspecting run history via wmill job.

not rated 18k +45 changed 7d ago A SkillSpector: warn 26 tokens

live-tutorial

19

leon-ai/leon

Skill Claude CodeCodex

Create an annotated MP4 tutorial from a workflow demonstrated in the owner's actual application. Use when asked for a tutorial video, not merely to watch an action live.

not rated 18k +16 changed 1mo ago A SkillSpector: pass 36 tokens original MIT

memori-mcp-usage

20

MemoriLabs/Memori

Skill Claude CodeCodex

Use when an MCP-connected agent should use Memori tools for targeted recall, summaries, post-compaction briefs, durable memory augmentation, quota checks, signup, feedback, preferences, prior context, or cross-session continuity.

not rated 17k +3 19d ago A SkillSpector: warn 50 tokens

quantum-qiskit

21

aiming-lab/AutoResearchClaw

Skill Claude CodeCodex

Reference qiskit 2.x patterns for variational quantum machine learning. Covers data-encoding feature maps, variational quantum classifier (VQC) training, variational quantum eigensolver (VQE) for chemistry, matrix-product-state circuits, and noise model integration. Use when writing Python code that imports qiskit…

not rated 15k +61 2mo ago A SkillSpector: pass 102 tokens original MIT

stripe-projects

22

e2b-dev/E2B

Skill Claude CodeCodex

Use after E2B sandbox/API access has been provisioned through Stripe Projects and the user needs to use the resulting E2B API key with the E2B CLI, JavaScript SDK, Python SDK, or Code Interpreter SDK.

not rated 14k +121 changed 9d ago A SkillSpector: warn 51 tokens original Apache-2.0

seleniumbase-mcp

23

seleniumbase/SeleniumBase

MCP server Claude CodeCodexCursor +2

MCP server "seleniumbase-mcp" as configured in seleniumbase/SeleniumBase. Launched with seleniumbase-mcp.

not rated 13k +36 yesterday A Socket: warn tokens not measured original MIT

target-connector

24

cocoindex-io/cocoindex

Skill Claude CodeCodex

This skill should be used when creating a new target connector for CocoIndex to integrate with external systems. It provides guidance on implementing TargetHandler, TargetActionSink, and related types for declarative target state synchronization with change detection and automatic cleanup.

not rated 12k +28 changed yesterday A SkillSpector: pass 52 tokens original Apache-2.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: