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mcp-server

ECC: Optimize Performance

Get optimized performance with ECC, a research-first agent harness system for founders working with AI agents and developer tools like Claude Code and Codex, with 203k+ GitHub stars.
advanced⏱ 1-2 hoursπŸ’΅ Free (self-hosted)
230,483 stars35,172 forksJavaScriptQuality 9/10Updated 7/14/2026100% free Β· open source
What it is

Optimize performance of AI agents and developer tools like Claude Code and Codex with ECC, a research-first agent harness system

What you can make with it

Automations like: when a new AI model is trained, ECC optimizes its performance, leading to faster execution and better results

How it helps

ECC helps by providing a system to fine-tune and optimize the performance of AI agents, making them more efficient and effective, which can lead to cost savings and improved productivity

Real use case example

"A founder building an AI-powered chatbot with Claude Code can use ECC to optimize the bot's performance, first by integrating ECC with their Claude Code account, then by configuring the optimization settings, and finally by monitoring the bot's performance and making adjustments as needed, resulting in a more efficient and effective chatbot"

If you're new

A beginner should pick up ECC when they start working with AI agents and developer tools, to learn how to optimize performance from the start

If you're senior

A senior engineer would reach for ECC when they need to fine-tune and optimize the performance of complex AI systems, to squeeze out every last bit of efficiency and performance

Common confusion cleared up

ECC is not an AI model itself, but rather a system to optimize the performance of existing AI models and agents

Pairs with
Claude APICodexNotion database
Why we list it on WorkflowStacks: This skill is included in the marketplace because it's a highly-regarded, open-source solution with over 200k GitHub stars, offering a cost-effective alternative to paid options
What it does

ECC is an agent optimization system that enhances skills, security, and research capabilities for leading coding AI platforms like Claude Code, Codex, and Opencode

Install / run
git clone https://github.com/affaan-m/ECC.git
When to use it
  • β€’When you need to optimize the performance of your AI agents across multiple coding platforms
  • β€’When you want to enhance the security of your AI development workflow
  • β€’When you need to conduct research-first development for your AI projects
Quick start
  1. 1Navigate to the cloned repository using 'cd ECC'
  2. 2Review the README file to understand the agent harness performance optimization system
  3. 3Explore the documentation for Claude Code, Codex, Opencode, and other supported platforms
  4. 4 Configure your ECC setup by modifying the relevant files as needed
  5. 5Run the ECC system using the instructions provided in the README
Ready-to-paste prompt
Run the ECC optimization system for Claude Code using the command specified in the README, such as 'node ecc.js --platform claudecode'
Heads up: Make sure you have the necessary dependencies and runtime versions installed, as specified in the ECC README, to avoid compatibility issues
Saves to your device

Topics

ai-agents
anthropic
claude
claude-code
developer-tools
llm
mcp
productivity
What's inside β€” free to inspect
No purchase needed

Read the entire source before you build β€” unlike paid marketplaces that hide it behind a buy button.

42
top-level files
41
folders
38.6M
repo size
MIT
license
Key files
agent.yaml
AGENTS.md
commitlint.config.js
eslint.config.js
package.json
README.md
File tree
.agents/
.claude/
.claude-plugin/
.codebuddy/
.codex/
.codex-plugin/
.cursor/
.gemini/
.github/
.hermes/
.kimi/
.kiro/
.openclaw/
.opencode/
.qwen/
.trae/
.vscode/
.zed/
agents/
assets/
commands/
config/
contexts/
docs/
Quick Actions
Details
Creator
affaan-m
Language
JavaScript
Category
mcp-server
Published
1/18/2026

Are you the creator of this tool? Claim your listing β†’ and earn 85% of every sale.

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