Open Claw Stack v3: A Multi-Layer MCP Aggregation Topology
The v3 iteration of my Open Claw Stack — bundling OpenClaw and MetaMCP into a multi-layered, multi-gateway topology that stress-tests MCP discovery across nested aggregators.
Tech Blog · by Daniel Rosehill
Hey, It Works!
Technical deep-dives, project showcases, and tool writeups — short notes on the things I build, break, and occasionally get working.
Latest posts
130 posts · page 1 of 6 
Nano Tech Diagrams: Whiteboard Photos to Polished Diagrams with 28 Style Presets
A multi-platform tool for creating and editing technical diagrams using Fal AI's Nano Banana 2 model — available as a desktop GUI, CLI, MCP server, and npm package with 28 style presets and 20 diagram types.
Gemini Transcription MCP: Voice Notes to Formatted Documents via Claude
An MCP server that turns audio files into transcripts, meeting notes, blog posts, emails, and dev specs using Google Gemini — with 200+ transformation presets, VAD preprocessing, and SSH file retrieval.
My MCP Projects: A Catalog of 100+ Model Context Protocol Repositories
A snapshot of my MCP project portfolio — 100+ repositories spanning functional servers, orchestration tools, management utilities, and research documentation across the Model Context Protocol ecosystem.
Open-Claw-Stack: A Self-Hosted AI Assistant Infrastructure in One Docker Compose
A unified Docker Compose stack combining OpenClaw (AI gateway) and MetaMCP (MCP aggregator) with PostgreSQL, Watchtower auto-updates, and Cloudflare Tunnel for secure remote access.
My Claude Code Projects: A Snapshot of 75+ Agent Workspaces
A walkthrough of 75+ Claude Code projects I've built over six months — from Linux sysadmin tools and legal case managers to multi-agent orchestration systems and non-code workspaces.
Claude-Handover: Solving the Context Loss Problem in AI Agent Sessions
A Claude Code plugin that creates structured handover documents between AI agent sessions, preserving context, failed approaches, and next steps so work can resume seamlessly.
MCP Aggregation, Gateway, and Proxy Tools: State of the Ecosystem (Q1 2026)
A survey of 17 MCP aggregation, gateway, and proxy tools — evaluating how they handle hierarchy, federation, deployment flexibility, and per-client tool visibility.
Testing Gemini 3.1 Flash Lite's Audio Understanding With 49 Structured Prompts
I built a 49-prompt test suite to evaluate Gemini 3.1 Flash Lite's audio understanding capabilities across 13 categories — from accent detection to deception analysis. Here's what worked, what didn't, and why it matters.
Hardware probe agent: SSH-based system analysis with AI upgrade recommendations
A Python tool that connects to remote systems via SSH, probes hardware specs, and generates detailed reports with AI workload upgrade recommendations.
A taxonomy of remote-friendliness caveats in job listings
A data taxonomy classifying the various restrictions companies impose on remote positions, from geography limits to timezone requirements.
A curated guide to Hebrew language AI models
A comprehensive collection of Hebrew language AI models on Hugging Face, covering LLMs, speech recognition, sentiment analysis, and more.
My AI stack: tools and infrastructure for a productivity-focused setup
A detailed look at my constantly evolving AI stack, from LLM APIs and frontends to vector storage, orchestration, and Docker deployment.
Using career data as AI context for smarter job search assistance
A structured context data repository of career information designed to power AI assistants for cover letters, resume tailoring, and job search support.
A demo public LLM context repository
A demonstration of how to structure a public context data repository for seeding LLM-based assistants with personal information.
Ideating personal context data stores for better AI experiences
Using AI to brainstorm and seed personal context data stores that make LLM interactions exponentially more useful and personalised.
Personalised AI: a proposal for proactive, interview-based context generation
An architecture proposal for generating personalised AI context through deliberate interview-driven workflows rather than passive data collection.
Building a personal RAG pipeline with AI interview agents
A workflow for building personal context data stores using specialized AI agents that interview you and feed structured data into RAG pipelines.
Shakespearean text generators: the internet's largest collection of Bard-ifying prompts
A massive collection of prompts for rewriting any text in Shakespearean English, organized by format and purpose.
Text transformation prompts for turning speech into polished content
A curated collection of system prompts that transform raw speech-to-text output into polished formats like emails, blog posts, and business documents.
Text Transformation Prompt Library: reformatting dictated text with AI
A comprehensive library of system prompts for transforming dictated or raw text into structured formats like emails, docs, and reports.
General System Prompts: a curated collection for everyday LLM use
A repository of general-purpose system prompts for configuring LLMs as useful everyday assistants, with personality and context modules.
System Prompt Factory: a modular system prompt generator
A Streamlit app for building custom LLM system prompts by mixing and matching configurable identity, style, and output parameters.
GitHub Repo Pruner: a GUI for cleaning up your local repos
A PyQt6 desktop app that helps you review and selectively delete local GitHub repositories to reclaim disk space.
Snap-It: a GUI for on-demand Snapper snapshots
A simple graphical interface for creating on-demand BTRFS snapshots with Snapper, with desktop notifications.