mcp-server

Evolver: AI Agent Evolution

Get self-evolving AI agents with auditable evolution. For startup founders using AI agents.
8,887 stars823 forksJavaScriptGuide quality 8/10Updated 7/27/2026100% free · open source
What it does

Evolver creates self-evolving AI agents with auditable evolution using Genes, Capsules, and Events, allowing startup founders to build adaptive AI systems

When to use it
  • When you need AI agents that can adapt to changing environments or requirements
  • When you want to build AI systems with transparent and explainable decision-making processes
  • When you need to integrate AI agents with other systems or services that require auditable evolution
Ready-to-paste prompt
node index.js --genes 10 --capsules 5 --events 20
Heads up: Make sure you have Node.js version 16 or higher installed, as Evolver uses modern JavaScript features that may not be compatible with older versions
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/evolver && curl -fsSL https://workflowstacks.com/api/skills/evolver/claude-skill -o ~/.claude/skills/evolver/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

What's inside — free to inspect

No purchase needed

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

13
top-level files
7
folders
142.4M
source size
GPL-3.0
license
Key files
index.js
package.json
README.ja-JP.md
README.ko-KR.md
README.md
README.zh-CN.md
File tree
.github/
assets/
conformance/
examples/
scripts/
src/
test/
.gitignore
.npmignore
cli-options.js
CONTRIBUTING.md
index.js
LICENSE
package-lock.json
package.json
README.ja-JP.md
README.ko-KR.md
README.md
README.zh-CN.md
SKILL.md
Quick Actions
Details
Creator
EvoMap
Language
JavaScript
Category
mcp-server
Published
2/1/2026

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