Alternatives to luongnv89/claude-howto

Explore 5 related skill repositories alongside luongnv89/claude-howto.

Related repositories are selected from shared categories, topics and mentions in the same lists. Order follows the export’s relevance signals. These links are independent of sponsorship and do not change the leaderboard.

affaan-m/ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

GitHub stars: 298,694
Star growth over 7 days: +1.6%
Heat: 7.7
Before you install: Network or broad shell
Median activation tokens (estimate): Not available
Project activity: Active
License: MIT
Supported agents: Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, OpenCode

JuliusBrussee/caveman

🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.

GitHub stars: 118,045
Star growth over 7 days: +1.3%
Heat: 7.6
Before you install: Network or broad shell
Median activation tokens (estimate): 790 tokens
Project activity: Active
License: Apache-2.0
Supported agents: Claude Code, Codex, Gemini CLI

cathrynlavery/diagram-design

Create branded architecture, architecture delta, IT current-state, flowchart, sequence, state machine, ER/data model, timeline, swimlane, quadrant, radar/spider, polar chart (polar/radial lollipop), loop/flywheel, nested, tree, org chart, layer stack, exploded axonometric, axonometric plan, Venn, py

GitHub stars: 65,542
Star growth over 7 days: +3.3%
Heat: 7.8
Before you install: Network or broad shell
Median activation tokens (estimate): 7,634 tokens
Project activity: Active
License: MIT
Supported agents: Claude Code, Codex

anthropics/claude-plugins-official

Official, Anthropic-managed directory of high quality Claude Code Plugins.

GitHub stars: 46,319
Star growth over 7 days: +1.6%
Heat: 7.5
Before you install: Network or broad shell
Median activation tokens (estimate): 2,319 tokens
Project activity: Active
License: Apache-2.0
Supported agents: Claude Code

NVIDIA/SkillSpector

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them.

GitHub stars: 24,720
Star growth over 7 days: +4.3%
Heat: 8.0
Before you install: Network or broad shell
Median activation tokens (estimate): 122 tokens
Project activity: Active
License: Apache-2.0
Supported agents: OpenCode

Token cost is the median frontmatter plus SKILL.md estimate per skill. Reference files load on demand and scripts run separately. The estimate is unavailable when skill records or token counts are incomplete. Missing growth or heat history stays unmeasured, never zero.

Automated signals, not a guarantee Methodology