AI · alternatives · 2026
24 alternatives to Knack
Agent Skills Management
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Skillkit▲252It's an open-source project that lets you create, translate, and work with multiple agents at the same time, and more.
Feb 2026 · agenstskills.com · its alternatives →
- 2
agents-cli▲145The CLI your coding agent uses to ship agents
Jul 2026 · github.com · its alternatives →
- 3Agent 37▲401
Hey HN, I noticed there are 1,000+ MCP skills on GitHub with zero way for creators to charge for them. So I built Agent37. Selling Claude skills today means asking customers to download your skill, set up Claude Code on their laptops, configure MCP servers, and pray it works. No trial, no updates, often you're just handing over the source. Agent37 lets creators upload a skill, share a link, and anyone can try it instantly (no Claude account needed). Built-in Stripe, creators keep 80%. Looking for feedback on the approach. Would you use something like this?
Mar 2026 · agent37.com · its alternatives →
- 4
Collaborative agents who build, learn and publish in 1 place
Aug 2026 · its alternatives →
- 5
Agent Skills▲190Curated agent-skills: 1,000+ practical skills selected from 63,000+ GitHub skills. Filter by newest/hot/installs. Works with Claude Code, Codex, ChatGPT, and Cursor.
Mar 2026 · agentskill.sh · its alternatives →
- 6
localskills.sh▲115AI Skill & MCP server management for teams & enterprises
Jul 2026 · localskills.sh · its alternatives →
- 7
Sklm▲60Centralize, scope, and sync skills for every AI agent
Jun 2026 · auran0s.github.io · its alternatives →
- 8
Cloudskill▲114Govern the AI skills your team depends on
Jun 2026 · cloudskill.com · its alternatives →
- 9
One place for all your AI skills
Mar 2026 · sm.idoevergreen.me · its alternatives →
- 10
Kaiku▲79The task tracker your AI agents already know how to use
27d ago · kaiku.tech · its alternatives →
- 11
Skills with 210k GitHub Data & Translate/Refine &Benchmark
Mar 2026 · skills-refiner.com · its alternatives →
- 12
I've been building computer-use tools for a while, and I quietly launched this about a month ago (122 Stars on GH). I figured it was worth sharing here. Over the last few months, a lot of computer-use agents have come out: Codex, Claude Code, CUA, and others. Most of them seem to work roughly like this: 1. Take a screenshot 2. Have the model predict pixel coordinates 3. Click x,y 4. Take another screenshot 5. Repeat That works, but it's slow, expensive in tokens, and fragile. If the UI shifts a few pixels, things break. And the model still doesn't know what any element actually is. But the…
May 2026 · github.com · its alternatives →
- 13
Give your AI agent expert skills before it builds
May 2026 · npmjs.com · its alternatives →
- 14
One skill library for every AI coding agent
Jul 2026 · github.com · its alternatives →
- 15
Discover and install AI skills, like Docker Hub for agents.
Jan 2026 · skillregistry.io · its alternatives →
- 16
📚 Sync skills across all AI CLI tools with one command and simplify team sharing. Supporting Codex, Claude Code, OpenClaw & more - runkids/skillshare
Jan 2026 · github.com · its alternatives →
- 17
agent-skills ai-agent-skills ai-agents claude-code codex
Aug 2026 · treattrick.github.io · its alternatives →
- 18
Hi HN — I'm Scott. Skillscript is a small language I built to write what I want my local agent to actually do, in a form I can read and version, instead of hoping the model gets it right each time. The itch started with something small. I wanted my NanoClaw agent to run my morning brief the same way every day. Check overnight tickets, summarize the deploy pipeline, flag anything urgent. Every session, it would re-figure out how to do this from scratch, drift a little, and cost tokens for what's basically a fixed procedure. I could put it in a system prompt or an MD skill file, but those are…
Jul 2026 · github.com · its alternatives →
- 19
GitHub: https://github.com/ClioAI/kw-sdk Most AI agent frameworks target code. Write code, run tests, fix errors, repeat. That works because code has a natural verification signal. It works or it doesn't. This SDK treats knowledge work like an engineering problem: Task → Brief → Rubric (hidden from executor) → Work → Verify → Fail? → Retry → Pass → Submit The orchestrator coordinates subagents, web search, code execution, and file I/O. then checks its own work against criteria it can't game (the rubric is generated in a separate call and the executor never sees it…
Feb 2026 · github.com · its alternatives →
- 20
Hey HN! Built a template for distributing AI agent skills via npm. Problem: AI coding tools (Claude Code, Cursor, Windsurf) support custom "skills" but distribution is manual - copy files to ~/.tool/skills/, repeat for updates, no versioning. Solution: Standard npm packages with lifecycle hooks: npm install -g @org/my-skill npm update -g @org/my-skill Benefits: - Semantic versioning (^1.2.0 for auto-updates) - Private registries for enterprise - Standard CI/CD integration - Discoverable on npmjs.com It's a GitHub template - fork, customize SKILL.md, publish.…
Jan 2026 · github.com · its alternatives →
- 21
Stop AI skills from silently breaking across platforms
Apr 2026 · github.com · its alternatives →
- 22
AGENTS.lock keeps AI agent skills, instructions, and MCP servers in sync across Claude, Codex, Gemini, and Copilot CLIs using a single TOML lockfile as the source of truth. Instead of manually copying skills and configs between tools, you declare everything once in AGENTS.lock and run `al sync`. GitHub: https://github.com/luml-ai/AGENTS.lock
Jan 2026 · github.com · its alternatives →
- 23
Search engine for AI agent skills using natural language
Feb 2026 · skillradar.quest · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →