Alternatives

Agent Toolkit alternatives for AI agents.

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

Current skill

Agent Toolkit

A curated collection of skills for AI coding agents. Skills are packaged instructions and scripts that extend agent capabilities across development, documentation, planning, and professional workflows.

90
Quality
87
Trust
2.0K
Stars
#1

Planning With Files

Similarity 140Trust 87Excellent 100

Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a deterministic completion gate and multi-agent shared state on disk. Manus-style. Works with Claude Code, Codex CLI, Cursor, Kiro, OpenCode and 60+ agents via the SKILL.md standard.

27K starsSep 7, 2026 pushagent-skillsPythonAI Agents
$ npx skills add OthmanAdi/planning-with-files
#2

OpenMontage

Similarity 133Trust 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
#3

Hive

Similarity 131Trust 87Excellent 100

Multi-Agent Harness for Production AI

11K starsMay 29, 2026 pushagent-skillsPythonAI Agents
$ npx skills add aden-hive/hive
#4

Drawio Skill

Similarity 130Trust 88Excellent 100

Generate draw.io diagrams from natural language — 6 presets, vision self-check + up to 5-round refinement, codebase-to-diagram, 10,000+ official shapes & 321 AI/LLM brand logos. Exports PNG/SVG/PDF/JPG.

7.4K starsAug 5, 2026 pushagent-skillsPythonAI Agents
$ npx skills add Agents365-ai/drawio-skill
#5

Awesome AITools

Similarity 129Trust 87Excellent 98

Collection of AI-related utilities. Welcome to submit pull requests /收藏AI相关的实用工具,欢迎提交pull requests

6.2K starsOct 7, 2026 pushagent-skillsPythonAI Agents
$ npx skills add ikaijua/Awesome-AITools
#6

Ponytail

Similarity 127Trust 90Excellent 100

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

86K starsJul 15, 2026 pushagent-skillsJavaScriptAI Agents
$ npx skills add DietrichGebert/ponytail
#7

Agentskills

Similarity 124Trust 88Excellent 100

Specification and documentation for Agent Skills

24K starsAug 9, 2026 pushagent-skillsPythonAI Agents
$ npx skills add agentskills/agentskills
#8

Claude Skills

Similarity 124Trust 87Excellent 100

337 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.

25K starsAug 17, 2026 pushagent-skillsPythonAI Agents
$ npx skills add alirezarezvani/claude-skills
#9

Skills

Similarity 124Trust 84Excellent 100

Public repository for Agent Skills

171K starsAug 21, 2026 pushagent-skillsPythonAI Agents
$ npx skills add anthropics/skills
#10

Agent Skills For Context Engineering

Similarity 124Trust 90Excellent 100

A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and production agent systems. Use when building, optimizing, or debugging agent systems that require effective context management.

17K starsJul 14, 2026 pushagent-skillsPythonAI Agents
$ npx skills add muratcankoylan/Agent-Skills-for-Context-Engineering
#11

SkillOpt

Similarity 124Trust 91Excellent 100

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

13K starsJul 14, 2026 pushagent-skillsPythonAI Agents
$ npx skills add microsoft/SkillOpt
#12

SkillSpector

Similarity 124Trust 90Excellent 100

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, and security risks.

14K starsJul 27, 2026 pushagent-skillsPythonAI Agents
$ npx skills add NVIDIA/SkillSpector
#13

Skills

Similarity 123Trust 88Excellent 100

Agent Skills for Google products and technologies

15K starsJul 18, 2026 pushagent-skillsPythonAI Agents
$ npx skills add google/skills
#14

Notebooklm Py

Similarity 123Trust 85Excellent 100

Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.

19K starsAug 13, 2026 pushagent-skillsPythonAI Agents
$ npx skills add teng-lin/notebooklm-py
#15

Skills

Similarity 122Trust 89Excellent 100

Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

6.6K starsAug 14, 2026 pushagent-skillsPythonAI Agents
$ npx skills add trailofbits/skills
#16

SwiftUI Agent Skill

Similarity 121Trust 89Excellent 100

Add expert SwiftUI Best Practices guidance to your AI coding tool (Agent Skills open format).

3.6K starsSep 18, 2026 pushagent-skillsPythonAI Agents
$ npx skills add AvdLee/SwiftUI-Agent-Skill

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 Agent Toolkit 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.