github.com/effecet

Tools for building with AI agents, and a few small toys.

Claude Code workflow harnesses, MCP servers, a Postgres memory for agents, CI templates and homelab bits. Everything here is MIT-licensed, runs locally and has CI.

9 projects 4 live demos MIT everywhere
Animated 3D knowledge graph of agent memories, coloured by thermal tier live demo

memory-persistor

Long-term memory for Claude Code agents, stored in PostgreSQL. Memories cool down when unused, link into a knowledge graph, and come back through hybrid full-text, graph and vector retrieval. Ships as an MCP server.

TypeScriptPostgreSQLpgvectorDrizzleMCP
Live demoCode
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Animated flow of the Claude Code hook lifecycle live demo

claude-craft-kit

An opinionated Claude Code harness: pre-tool guards, a tiered validation gate that picks how many reviewers a change needs, and a wrap-up exit gate.

PythonClaude Code hookszero deps
Live demoCode
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codeberg-mcp

An MCP server for Codeberg, Gitea and Forgejo with 49 tools across repos, PRs, issues, releases and Actions. Works with several accounts at once.

PythonMCPForgejo API
Code
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investigator-researcher

A Claude Code skill for deep research. It writes a structured markdown report and checks every citation URL, marking each one verified, unverified or broken.

PythonClaude Code skillMCP
Code
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ci-workflows

Generates CI templates for Forgejo/Gitea and GitHub Actions. Write a pipeline once, then sync it to every repo that uses it.

PythonGitHub ActionsForgejo
Code
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Beat Garden step sequencer grid with glowing notes live demo

beat-garden

A tiny Web Audio step sequencer in one offline HTML file. Tap squares, press play; every note fits the scale.

JavaScriptWeb Audiono deps
PlayCode

caddy-stack

A Caddy reverse-proxy template that gives internal homelab services real HTTPS names, deployed with Docker Compose.

CaddyDocker Composehomelab
Code
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astroshell-lcd

A small daemon that draws live hardware stats on a 320×240 USB-serial LCD. Runs under systemd on a Raspberry Pi.

PythonPillowRaspberry Pi
Code
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Skill genome dashboard showing today's practice cycle live demo

genome-evolve-dashboard

A skill tracker that builds a short daily practice cycle from what you have been working on. A React single-page app that stores everything in your browser.

ReactlocalStorageVitest
Live demoCode
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