The best productivity mods

94,350 mods in the catalogue carry this category. These 15 are the ones that pass every gate: original work, not a copy · security scan A or B · a licence that permits reading the source · an actively maintained repository people actually use. Order is the composite score — reputation, freshness, safety, originality, content and traction — not anyone's opinion.

github/spec-kit

Skill Claude CodeCodex

Add a community extension to the Spec Kit catalog from a GitHub issue submission. USE FOR: processing extension submission issues, validating catalog entries, updating catalog.community.json and docs/community/extensions.md, creating PRs. DO NOT USE FOR: creating new extensions from scratch, or first-party extension…

132k 3d ago A 63 tokens original MIT

nexu-io/open-design

Instructions file CodexOpenCode

Instructions for nexu-io/open-design, covering directory guide, core documentation index, workspace directories, inactive or placeholder directories and development workflow.

93k 2d ago A 9,822 tokens original Apache-2.0

frontend-patterns

03

affaan-m/ECC

Skill Claude CodeCodex

Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices. Use when building or reviewing React or Next.js components, state, or render performance.

245k +403 yesterday A 41 tokens original MIT

weekly-digests

04

thedotmack/claude-mem

Skill Claude CodeCodex

Generate a serial week-by-week narrative digest of a project's full claude-mem timeline. Splits the timeline into per-ISO-week files, then runs one consecutive subagent per week — each receiving the prior week's carry-forward block — to produce one chapter per ISO week of data. Use when asked for "weekly digests"…

93k 2d ago A 93 tokens original Apache-2.0

storybook

05

asgeirtj/system_prompts_leaks

Skill Claude CodeCodex

Storybook is the fidelity oracle, not the runtime. The converter bundles the package's compiled dist/ into dsbundle.js - the same bundle the claude.ai/design agent builds with - and generates each preview by compiling the story source module itself (hooks, fixtures, local helpers - the whole closure comes along), with…

64k 2d ago A 0 tokens original CC0-1.0

anthropics/claude-plugins-official

Skill Claude CodeCodex

Analyze a codebase and recommend Claude Code automations (hooks, subagents, skills, plugins, MCP servers). Use when user asks for automation recommendations, wants to optimize their Claude Code setup, mentions improving Claude Code workflows, asks how to first set up Claude Code for a project, or wants to know what…

36k 3d ago A 77 tokens original Apache-2.0

wayfinder

07

mattpocock/skills

Skill Claude CodeCodex

Plan a huge chunk of work (more than one agent session can hold) as a shared map of decision tickets on your issue tracker, and resolve them one at a time until the way to the destination is clear.

242k 8d ago A 46 tokens original MIT

analyzer

08

bytedance/deer-flow

Agent

Analyze blind comparison results to understand WHY the winner won and generate improvement suggestions.

81k 2d ago A 0 tokens original MIT

grader

09

bytedance/deer-flow

Agent

Evaluate expectations against an execution transcript and outputs.

81k 2d ago A 0 tokens original MIT

astral-sh/uv

Skill Claude CodeCodex

Download retained Codex GitHub Action thread artifacts and load their rollout history into the local Codex app. Use when asked to open, load, import, resume, or inspect a Codex automation thread from a GitHub Actions run or a related GitHub issue or pull request.

89k +61 today A 62 tokens original Apache-2.0

publish-cli

13

cline/cline

Skill Claude CodeCodex

Use when preparing, tagging, and publishing an apps/cli npm release. Guides changelog drafting, apps/cli/package.json version bumps, cli-vX.Y.Z tags, local npm publishing, and the publish-cli GitHub workflow.

67k +79 today A 50 tokens original Apache-2.0

publish-desktop

14

cline/cline

Skill Claude CodeCodex

Use when preparing, tagging, and publishing a Cline desktop app (apps/examples/desktop-app) release — stable (desktop-vX.Y.Z from main) or beta (desktop-vX.Y.Z-beta.N from desktop-experimental, shipped as the side-by-side "Cline Beta" app). Guides changelog drafting, version bumps in package.json + tauri.conf.json…

67k +79 today A 107 tokens original Apache-2.0

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