Alternatives

openspec-propose alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

openspec-propose

Propose a new OpenSpec change with all artifacts generated in one step. Use when the user wants to quickly describe what they want to build and get a complete proposal with design, specs, and tasks ready for implementation. Also use when the user says "openspec propose" or "opsx propose".

93
Quality
80
Trust
69K
Stars
#1

agent-introspection-debugging

Similarity 95Trust 78Excellent 100

Structured self-debugging workflow for AI agent failures using capture, diagnosis, contained recovery, and introspection reports. Use when an agent run fails and you need a reproducible diagnosis instead of a retry.

246K starsSep 3, 2026 pushdeveloper-toolsClaude Code
$ npx skills add affaan-m/ECC --skill agent-introspection-debugging
#2

Cursor Rules

Similarity 89Trust 87Excellent 100

A curated collection of cursor rules for various frameworks and technologies

40K starsMay 30, 2026 pushdeveloper-toolsCursor
$ npx skills add PatrickJS/awesome-cursorrules
#3

To Tickets

Similarity 77Trust 87Excellent 100

Break a plan, spec, or conversation into independently actionable tracer-bullet tickets with explicit blocking relationships.

177K starsJul 17, 2026 pushcoding-agentsClaude CodeCodex
$ npx skills add mattpocock/skills --skill to-tickets
#4

Grill With Docs

Similarity 76Trust 85Excellent 100

A relentless interview that pressure-tests a plan against the codebase, sharpens domain language, and updates CONTEXT.md and ADRs when decisions become durable.

165K starsJul 10, 2026 pushcoding-agentsClaude CodeCodex
$ npx skills add mattpocock/skills --skill grill-with-docs
#5

To Spec

Similarity 76Trust 85Excellent 100

Turn the current conversation and codebase context into a structured implementation spec, then publish it to the configured project issue tracker.

165K starsJul 10, 2026 pushcoding-agentsClaude CodeCodex
$ npx skills add mattpocock/skills --skill to-spec
#6

Obsidian Skills

Similarity 76Trust 85Excellent 100

Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

36K starsJun 8, 2026 pushagent-skillsAI AgentsClaude Code
$ npx skills add kepano/obsidian-skills
#7

GPT Image2 Skill

Similarity 72Trust 83Excellent 100

GPT Image 2 prompt gallery, image prompt library, agentic skill, and CLI for OpenAI image generation/editing

3.8K starsJul 1, 2026 pushagent-skillsPythonAI Agents
$ npx skills add wuyoscar/GPT-Image2-Skill
#8

Taste Skill: Anti-Slop Frontend

Similarity 69Trust 92Excellent 100

Design and implementation guidance for distinctive landing pages, portfolios, product demos, and purposeful redesigns.

94K starsOct 9, 2026 pushdesign-creativeCodexClaude Code
$ npx skills add Leonxlnx/taste-skill --skill design-taste-frontend
#9

Last30days Skill

Similarity 69Trust 92Excellent 100

Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.

64K starsOct 7, 2026 pushresearchPythonClaude Code
$ npx skills add mvanhorn/last30days-skill -g
#10

Ui Ux Pro Max Skill

Similarity 69Trust 90Excellent 100

An AI agent skill that provides design intelligence and UI/UX guidelines for building professional interfaces across multiple platforms.

107K starsJul 14, 2026 pushdevelopmentPythonClaude Code
$ npx skills add nextlevelbuilder/ui-ux-pro-max-skill
#11

Taste Skill

Similarity 69Trust 90Excellent 100

A portable AI agent skill that enhances AI-generated user interfaces with better layout, typography, motion, and spacing to avoid generic outputs.

65K starsJul 18, 2026 pushdevelopmentJavaScriptClaude Code
$ npx skills add Leonxlnx/taste-skill
#12

OpenMontage

Similarity 69Trust 90Excellent 100

World's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.

48K starsAug 14, 2026 pushagent-skillsPythonAI Agents
$ npx skills add calesthio/OpenMontage
#13

Apple Design

Similarity 69Trust 90Excellent 100

Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading), reduced-motion, or the design foundations (feedback, spatial consistency, restraint) behind Apple-style interfaces.

34K starsAug 21, 2026 pushdesign-creativeClaude CodeCodex
$ npx skills@latest add emilkowalski/skills
#14

Vercel React Best Practices

Similarity 69Trust 90Excellent 100

React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

32K starsAug 28, 2026 pushcoding-agentsCodexClaude Code
$ npx skills add vercel-labs/agent-skills --skill vercel-react-best-practices
#15

Frontend Design

Similarity 69Trust 89Excellent 100

Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces.

180K starsOct 9, 2026 pushdesign-creativeClaude CodeCodex
$ npx skills add anthropics/skills --skill frontend-design
#16

Code Review

Similarity 69Trust 89Excellent 100

Review a branch or diff against repository standards and the originating spec in two independent analysis passes.

169K starsJul 13, 2026 pushcoding-agentsClaude CodeCodex
$ npx skills add mattpocock/skills --skill code-review

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep openspec-propose if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.