#1
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
45K starsJun 19, 2026 pushcoding-agentsJavaScriptDeveloper Tools
$ npx skills add usebruno/brunoAlternatives
Cesiumjs Skills alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Cesiumjs Skills
Curated collection of 14 domain-specific agent skills covering the CesiumJS API, installable as a Claude Code plugin or via the Agent Skills standard.
94
Quality
83
Trust
112
Stars
#2
Create beautiful slides on the web using a coding agent's frontend skills
22K starsJun 13, 2026 pushcoding-agentsJavaScriptCoding Agent
$ npx skills add zarazhangrui/frontend-slides#3
Collection of handy online tools for developers, with great UX.
39K starsJun 13, 2026 pushcoding-agentsVueDeveloper Tools
$ npx skills add CorentinTh/it-tools#4
Beads - A memory upgrade for your coding agent
25K starsJun 16, 2026 pushcoding-agentsGoCoding Agent
$ npx skills add gastownhall/beads#5
A modified web browser that helps in responsive web development. A web developer's must have dev-tool.
25K starsMar 28, 2026 pushcoding-agentsTypeScriptDeveloper Tools
$ npx skills add responsively-org/responsively-app#6
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
64K starsJun 19, 2026 pushcoding-agentsRustDeveloper Tools
$ npx skills add rtk-ai/rtk#7
Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents
22K starsJun 16, 2026 pushcoding-agentsSwiftCoding Agent
$ npx skills add manaflow-ai/cmux#8
Effortlessly compose, extend, and observe every service in real-time for the first time ever.
18K starsJun 16, 2026 pushcoding-agentsRustDeveloper Tools
$ npx skills add iii-hq/iii#9
Automated auditing, performance metrics, and best practices for the web.
30K starsJun 18, 2026 pushcoding-agentsJavaScriptDeveloper Tools
$ npx skills add GoogleChrome/lighthouse#10
๐ Beautiful highly customizable statusline for Claude Code CLI with powerline support, themes, and more.
11K starsJun 19, 2026 pushcoding-agentsTypeScriptDeveloper Tools
$ npx skills add sirmalloc/ccstatusline#11
List any node_modules ๐ฆ dir in your system and how heavy they are. You can then select which ones you want to erase to free up space ๐งน
9.3K starsMay 28, 2026 pushcoding-agentsTypeScriptDeveloper Tools
$ npx skills add voidcosmos/npkill#12
The best way to get AI coding agents to solve hard problems in complex codebases.
11K starsJun 19, 2026 pushcoding-agentsTypeScriptCoding Agent
$ npx skills add humanlayer/humanlayer#13
See where your AI tokens go. Interactive TUI dashboard for Claude Code, Codex, and Cursor cost observability. npx codeburn
8.0K starsJun 15, 2026 pushcoding-agentsTypeScriptDeveloper Tools
$ npx skills add getagentseal/codeburn#14
Orchestrate multiple coding agents from desktop and mobile
8.7K starsJun 16, 2026 pushcoding-agentsTypeScriptCoding Agent
$ npx skills add getpaseo/paseo#15
A curated collection of installable skills and sub-agents for Claude Code, covering deep research, image generation, GitHub automation, and more, with easy plugin marketplace installation.
1.6K starsAug 13, 2026 pushcoding-agentsPythonClaude Code
$ npx skills add feiskyer/claude-code-settings#16
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
41K starsJul 16, 2026 pushdevelopmentJavaScriptClaude Code
$ npx skills add coreyhaines31/marketingskillsHow 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 Cesiumjs Skills 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.