ECC
affaan-m/ECCThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Pushed 4 days ago.MIT LicenseJavaScriptAgents302.0k+4.4k
The Great Hall
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1,407 apps, agents and plugins from GitHub, ranked on how actively they are maintained rather than on stars. Security review is in progress and every project shows exactly what has and has not been checked.
tech·an·dri·a/tɛkˈændriə/n.
Regular searchNames, topics, and keywords
AI searchDescribe a task, find the right tools
AI searches are sent to OpenAI.
Review is in progress. 1,407 projects are queued and none has been approved yet. Everything unreviewed is discovery metadata imported from GitHub — listed, not vetted.
Ranked by total stars at the last daily refresh. This is not stars earned during the selected period. Star counts in the AI category are known to be inflated by fake-star campaigns, so activity and license are shown first.
18 projects matching “optimization”
rtk
rtk-ai/rtkCLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
Pushed yesterday.Apache License 2.0RustDeveloper tools86.4k+747
headroom
headroomlabs-ai/headroomCompress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
Pushed yesterday.Apache License 2.0PythonDeveloper tools79.5k+571
marketingskills
coreyhaines31/marketingskillsMarketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
Pushed yesterday.MIT LicenseJavaScriptPlugins60.0k
ray
ray-project/rayRay is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
Pushed today.Apache License 2.0PythonDeveloper tools44.3k+64
prompt-optimizer
linshenkx/prompt-optimizerAn AI prompt optimizer for writing better prompts and getting better AI results.
Pushed 4 days ago.OtherTypeScriptApps41.3k+673
context-mode
mksglu/context-modeContext window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
Pushed today.OtherTypeScriptPlugins34.0k+448
metaflow
Netflix/metaflowBuild, Manage and Deploy AI/ML Systems
Pushed 4 days ago.Apache License 2.0PythonApps10.3k+6
open-seo-mcp-skills
Ryze-AI-Adgent/open-seo-mcp-skillsFree SEO MCP server + open-source SEO and GEO skills for Claude: keyword research, rank tracking, audits, backlinks, AI visibility on your real GSC/GA4/ads data. claude mcp add ryze --transport http https://connector.get-ryze.ai/mcp
Pushed 17 days ago.MIT LicenseShellPlugins9.4k
gepa
gepa-ai/gepaOptimize prompts, code, and more with AI-powered Reflective Optimization
Pushed 4 days ago.MIT LicenseJupyter NotebookApps7.4k
darwin-skill
alchaincyf/darwin-skill达尔文.skill —— 一个让你的Skill无限进化的系统：评估→改进→测试→保留或回滚 | Autoresearch-inspired autonomous skill optimization for Claude Code. Evaluate, improve, test, keep or revert.
Pushed 2 months ago.MIT LicenseHTMLSkills6.9k
Genetic Algorithm, Particle Swarm Optimization, Simulated Annealing, Ant Colony Optimization Algorithm,Immune Algorithm, Artificial Fish Swarm Algorithm, Differential Evolution and TSP(Traveling salesman)
Last push 8 months ago.MIT LicensePythonApps6.7k+3
TokenEconomizer
microsoft/TokenEconomizerExperience-Driven Black-Box Cost Control for Coding Agents
Pushed today.Apache License 2.0PythonAgents5.9k
agent-device
callstack/agent-deviceOpen source device layer for AI coding agents: a CLI, MCP server, and typed Node.js API to control mobile, web, TV, and desktop apps on devices and simulators, locally or in the cloud.
Pushed today.MIT LicenseTypeScriptApps5.4k
lean-ctx
yvgude/lean-ctxLeanCTX — Context Intelligence for AI systems.
Pushed today.Apache License 2.0RustPlugins3.9k+12
aaron-marketing-skills
aaron-he-zhu/aaron-marketing-skills120 marketing skills as an AI marketing staff — plugin, portable skills, or an 8-bot team across 7 disciplines (narrative, SEO/GEO, social, email, paid, influencer, launch) on one contract, with 8 auditor gates: TALE · CORE-EEAT · CITE · ECHO · SEND · ROAS · STAR · RAMP.
Pushed today.Apache License 2.0PythonSkills3.1k+66
A tool for monitoring webpack optimization metrics through the development process
No push in 7.1 years ago.MIT LicenseJavaScriptPlugins2.4k
🌅 next-optimized-images automatically optimizes images used in next.js projects (jpeg, png, svg, webp and gif).
No push in 3.9 years ago.MIT LicenseJavaScriptPlugins2.2k