4-day current streak·15-day longest streak
Hi, I'm Michał 👋 Senior AI Engineer · 20+ years building software · Kraków, Poland 🇵🇱 I build production LLM tooling — internal AI agents, RAG systems, multi-agent workflows, and…
Hi, I'm Michał 👋
Senior AI Engineer · 20+ years building software · Kraków, Poland 🇵🇱
I build production LLM tooling — internal AI agents, RAG systems, multi-agent workflows, and AI-powered automation. Two decades of engineering across Python, TypeScript, and Rust gives me a different angle on AI work: I care about what's reliable, debuggable, and actually useful — not just what's clever.
🟢 Open to remote AI Engineer roles — and always up for a small project or collaboration.
🌐 More at lipinski.work · 💼 LinkedIn
---
🧠 brain.md — what I'm building now
brain.md — local-first markdown notes with a first-class MCP server. 16 tools + 2 resources for Claude Code, Claude Desktop, Cursor, and any MCP agent. Per-folder permissions, semantic RAG via LanceDB, single Bun binary.
bash
curl -fsSL https://raw.githubusercontent.com/mi4uu/brain.md/main/install.sh | bash
Your notes stay yours — on your machine, in plain markdown, readable and writable by AI agents you control. AGPL-3.0.
> Real-world use case: I run a personal agent ("Hermes") wired to brain.md — spun up from WhatsApp, Gmail, a calendar, and local models via Ollama. It watches my channels, filters the noise, and surfaces only what matters — running my day for the cost of electricity. brain.md is the memory layer underneath it.
---
🛠️ What I work with
AI / LLM — RAG · multi-agent workflows · MCP · prompt engineering · eval pipelines · LangChain · Ollama · vLLM · llama.cpp · OpenAI / Anthropic APIs · local model deployment
Rust — Axum · SQLx · Tokio · Utoipa · Leptos · Candle
Python — FastAPI · Pydantic · SQLAlchemy · Pandas · data pipelines
TypeScript — Node.js · Bun · NestJS · React
Data & infra — PostgreSQL · DuckDB · Redis · LanceDB · Docker · Kubernetes · AWS
Auth & security — OAuth2 / OIDC · RBAC · SSO · secure third-party integrations
---
🚀 Selected work
🧠 brain.md — MCP-native notes app · RAG · LanceDB · single Bun binary
🤖 botmarley-book — automated trading engine with a visual strategy editor and a high-performance DuckDB-powered backtesting engine; exchange-agnostic execution *(Rust · Axum · DuckDB)*
📝 webOctoScribe — browser annotation tool for capturing and exporting web sessions to train AI *(Python)*
🔭 appbeholder — lightweight, OTel-native app observability for when you don't want to stand up a whole Prometheus stack *(Rust)*
🦀 Bun *(oven-sh/bun)* — long-term contributor; currently refactoring AI-generated unsafe blocks into idiomatic safe Rust during the Zig→Rust rewrite
---
📫 Get in touch
- 🌐 lipinski.work — portfolio + full CV
- 💼 linkedin.com/in/michallipinski
- 📍 Kraków, Poland · English (C1) · Polish (native)
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brain.md ★ PINNED
Local-first markdown notes with a first-class MCP server. 16 tools + 2 resources for Claude Code, Claude Desktop, Cursor and any MCP agent. Per-folder permissions, semantic RAG via LanceDB, single Bun binary. AGPL.
TypeScript ★ 25 1mo agoExplain → -
botmarley-book ★ PINNED
Botmarley Trading Bot Documentation
★ 2 1mo agoExplain → -
webOctoScribe ★ PINNED
Web browser annotation tool — navigate, record, replay, and export annotated browsing sessions
Python ★ 1 4mo agoExplain → -
appbeholder ★ PINNED
No description.
Rust ★ 2 4mo agoExplain → -
bun-react-template
No description.
TypeScript ★ 5 2y agoExplain → -
AIfred
No description.
Python ★ 1 1mo agoExplain → -
mi4uokai-vscode-theme
No description.
JavaScript ★ 1 1y agoExplain → -
setup-moon-toolchain ⑂
A GitHub action to setup and cache the proto and moon toolchains.
TypeScript ★ 1 1y agoExplain → -
cryptoPus
cryptopus is crypto-octopus-bot for binance to make You rich .xD WIP
HTML ★ 1 3y agoExplain → -
przekupka
No description.
TypeScript ★ 1 4y agoExplain → -
be_notifier_home_assignment
No description.
Python ★ 1 4y agoExplain → -
home_task001
No description.
Python ★ 1 4y agoExplain → -
task-downloader
No description.
Python ★ 1 4y agoExplain → -
meetily ⑂
Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker diarization, and Ollama summarization built on Rust. 100% local processing. no cloud required. Meetily (Meetly Ai - https://meetily.ai) is the #1 Self-hosted, Open-source Ai meeting note taker for macOS & Windows. Understand How to write meeting minutes
★ 0 1mo agoExplain → -
kittens-crew
spec-driven build pipeline with a lazy-senior quality reflex
Rust ★ 0 26d agoExplain → -
opencrabs ⑂
The all-in-one AI agent living in your terminal. Build landing, mobile apps, backends, manages files, deep research, schedule tasks and events. Self-improving, self-healing, fully autonomous. TUI, CLI and Daemon. Connect to your favorite channels.
★ 0 29d agoExplain → -
sublinear-time-solver ⑂
Rust + WASM sublinear-time solver for asymmetric diagonally dominant systems. Exposes Neumann series, push, and hybrid random-walk algorithms with npm/npx CLI and Flow-Nexus HTTP streaming for swarm cost propagation and verification.
★ 0 2mo agoExplain → -
squeez ⑂
Hook-based token compressor for 5 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP server, self-teaching protocol. Zero runtime deps.
★ 0 1mo agoExplain → -
mi4uu
No description.
★ 0 1mo agoExplain → -
rtk ⑂
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
★ 0 1mo agoExplain → -
cavekit ⑂
A Claude Code plugin that turns natural language into blueprints, blueprints into parallel build plans, and build plans into working software with automated iteration, validation, and cross-model peer review.
★ 0 2mo agoExplain → -
caveman-code ⑂
No description.
★ 0 2mo agoExplain → -
awesome-mcp-yuze ⑂
A curated list of Model Context Protocol (MCP) servers
★ 0 1mo agoExplain → -
awesome-mcp-tensorblock ⑂
A comprehensive collection of Model Context Protocol (MCP) servers
★ 0 1mo agoExplain → -
awesome-mcp-appcypher ⑂
Awesome MCP Servers - A curated list of Model Context Protocol servers
★ 0 1mo agoExplain → -
awesome-generative-ai ⑂
A curated list of modern Generative Artificial Intelligence projects and services
★ 0 1mo agoExplain → -
Awesome-LLM ⑂
Awesome-LLM: a curated list of Large Language Model
★ 0 1mo agoExplain → -
awesome-mcp-servers ⑂
A collection of MCP servers.
★ 0 1mo agoExplain → -
3DGenStudio ⑂
No description.
★ 0 1mo agoExplain → -
bun ⑂
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
Rust ★ 0 1mo agoExplain → -
gemma4-browser-extension ⑂
On-device AI agent Chrome extension powered by Transformers.js and Gemma 4
★ 0 2mo agoExplain → -
the-ancestral-forge
No description.
TypeScript ★ 0 2mo agoExplain → -
thetruthproject
blog about thuth, not obvious facts, life hacks, last knowledge
★ 0 2mo agoExplain → -
mempalace ⑂
The highest-scoring AI memory system ever benchmarked. And it's free.
★ 0 3mo agoExplain → -
openfang ⑂
Open-source Agent Operating System
★ 0 3mo agoExplain → -
paperclip ⑂
Open-source orchestration for zero-human companies
★ 0 3mo agoExplain → -
claw-code ⑂
The fastest repo in history to surpass 50K stars ⭐, reaching the milestone in just 2 hours after publication. Better Harness Tools that make real things done. Now writing in Rust using oh-my-codex.
★ 0 3mo agoExplain → -
writing-style ⑂
The antidote to AI slop
★ 0 4mo agoExplain → -
test-token-check
No description.
★ 0 4mo agoExplain → -
crypto-raffle ⑂
This is a folder for crypto raffle website
★ 0 4mo agoExplain → -
nofx ⑂
AI Trading OS: Multi-AI, multi-exchange trading infrastructure with Strategy Studio.
★ 0 5mo agoExplain → -
screenpipe ⑂
AI app store powered by 24/7 desktop history. open source | 100% local | dev friendly | 24/7 screen, mic recording
★ 0 11mo agoExplain → -
avocadodb ⑂
Deterministic context database for AI agents. Same query → same context, every time.
★ 0 7mo agoExplain → -
auto-optimizer ⑂
No description.
★ 0 5mo agoExplain → -
cats ⑂
A comprehensive toolkit for building AI-powered coding agents.
★ 0 8mo agoExplain → -
inference-gateway ⑂
An open-source, cloud-native, high-performance gateway unifying multiple LLM providers, from local solutions like Ollama to major cloud providers such as OpenAI, Groq, Cohere, Anthropic, Cloudflare and DeepSeek.
★ 0 5mo agoExplain → -
rust-adk ⑂
An Agent Development Kit (ADK) allowing for seamless creation of A2A-compatible agents written in Rust
★ 0 9mo agoExplain → -
Helios-Engine ⑂
Helios Engine is a powerful and flexible Rust framework for building LLM-powered agents with tool support, chat capabilities, and easy configuration management. Create intelligent agents that can interact with users, call tools, and maintain conversation context.
★ 0 6mo agoExplain → -
coderlib ⑂
Rust LLM library
★ 0 1y agoExplain → -
reasonkit-mem ⑂
High-performance vector database & RAG memory layer - hybrid search, embeddings, RAPTOR trees, BM25 fusion for AI systems.
★ 0 5mo agoExplain → -
agent-zero ⑂
Agent Zero AI framework
★ 0 5mo agoExplain → -
vibe-log-cli ⑂
A CLI tool for logging and analyzing Claude Code and Cursor ai-driven coding session.
★ 0 7mo agoExplain → -
learn-faster-kit ⑂
AI-powered learning coach with spaced repetition with Claude Code - master any knowledge faster with personalized syllabi and progress tracking
★ 0 7mo agoExplain → -
vespe ⑂
No description.
★ 0 7mo agoExplain → -
mermaid-fixer ⑂
Automatically detects and fixes syntax errors in Mermaid diagrams within Markdown files
★ 0 9mo agoExplain → -
litho-book ⑂
A lightweight markdown reader designed for Litho documentation, similar to a web-based document viewing tool like DeepWiki.
★ 0 6mo agoExplain → -
deepwiki-rs ⑂
Turn code into clarity. Generate accurate technical docs and AI-ready context in minutes—perfectly structured for human teams and intelligent agents.
★ 0 7mo agoExplain → -
analytics-hub ⑂
No description.
★ 0 5mo agoExplain → -
ghostwriter
No description.
Python ★ 0 5mo agoExplain → -
gritql ⑂
GritQL is a query language for searching, linting, and modifying code.
★ 0 1y agoExplain → -
Mroo-Cotek ⑂
fork of roo code that is fork of cline that is fork of my idea that i had long time ago, and they stole it when i was to busy watching netflix instead of doing stuff
TypeScript ★ 0 1y agoExplain → -
ai-gateway ⑂
Govern, Secure, and Optimize your AI Traffic. AI Gateway provides unified interface to all LLMs using OpenAI API format with a focus on performance and reliability. Built in Rust.
★ 0 11mo agoExplain → -
dfns-api-gen
No description.
Rust ★ 0 9mo agoExplain → -
bot-marley
No description.
Rust ★ 0 9mo agoExplain → -
PocketLLM ⑂
🚀 A powerful Flutter-based AI chat application that lets you run LLMs directly on your mobile device or connect to local model servers. Features offline model execution, Ollama/LLMStudio integration, and a beautiful modern UI. Privacy-focused, cross-platform, and fully open source.
★ 0 1y agoExplain → -
swarms-rs ⑂
The Enterprise-Grade Production-Ready Multi-Agent Orchestration Framework in Rust
★ 0 10mo agoExplain → -
mcp-chrome ⑂
Chrome MCP Server is a Chrome extension-based Model Context Protocol (MCP) server that exposes your Chrome browser functionality to AI assistants like Claude, enabling complex browser automation, content analysis, and semantic search.
★ 0 11mo agoExplain → -
developer-mcp ⑂
No description.
★ 0 1y agoExplain → -
smart-tree ⑂
A blazingly fast, context-aware directory tree tool co-created by human and AI for optimal information density across multiple output formats. Smart Tree bridges the gap between human readability and AI token efficiency, providing fixed-width formats for parsing, ultra-compact modes for bandwidth optimization, and AI-specific formats. HEX MODE
★ 0 11mo agoExplain → -
claude-code-chat ⑂
Beautiful Claude Code Chat Interface for VS Code
★ 0 11mo agoExplain → -
vscode-openai ⑂
vscode-openai seamlessly incorporates OpenAI features into VSCode, providing integration with SCM, Code Editor and Chat.
★ 0 1y agoExplain → -
chatgpt-copilot ⑂
ChatGPT Copilot Extension for Visual Studio Code
★ 0 11mo agoExplain → -
nautilus_trader ⑂
A high-performance algorithmic trading platform and event-driven backtester
★ 0 1y agoExplain → -
dfns-rs
No description.
Go ★ 0 1y agoExplain → -
gemini-cli ⑂
An open-source AI agent that brings the power of Gemini directly into your terminal.
★ 0 1y agoExplain → -
cursor-rust-tools ⑂
A MCP server to allow the LLM in Cursor to access Rust Analyzer, Crate Docs and Cargo Commands.
★ 0 1y agoExplain → -
ts-engine-rs
run typescript in rust
JavaScript ★ 0 1y agoExplain → -
r-squared-rust
No description.
Rust ★ 0 1y agoExplain → -
opencode ⑂
A powerful AI coding agent. Built for the terminal.
★ 0 1y agoExplain → -
uxum ⑂
Opinionated backend service framework
★ 0 1y agoExplain → -
axum_router_helper ⑂
axum router helper
★ 0 1y agoExplain → -
FrameworkBenchmarks ⑂
Source for the TechEmpower Framework Benchmarks project
C++ ★ 0 1y agoExplain → -
databend ⑂
𝗗𝗮𝘁𝗮, 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗔𝗜. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com
★ 0 1y agoExplain → -
progenitor ⑂
An OpenAPI client generator
Rust ★ 0 1y agoExplain → -
git-narrator
AI-powered commit message generation CLI tool
Rust ★ 0 1y agoExplain → -
mcp-prawn-task-manager
No description.
TypeScript ★ 0 1y agoExplain → -
aic ⑂
AI powered commit message generation
Rust ★ 0 1y agoExplain → -
PyOMlx ⑂
A wannabe Ollama equivalent for Apple MlX models
★ 0 1y agoExplain → -
MackingJAI ⑂
Mocking OpenAI API through ChatGPT Desktop app
★ 0 1y agoExplain → -
pyOllaMx ⑂
Your gateway to both Ollama & Apple MlX models
★ 0 1y agoExplain → -
Agentless ⑂
Agentless🐱: an agentless approach to automatically solve software development problems
★ 0 1y agoExplain → -
moatless-tools ⑂
No description.
★ 0 1y agoExplain → -
md-models ⑂
⚒️ - Rust parser for markdown data models
Rust ★ 0 1y agoExplain → -
mi4u-tools-collection
No description.
Rust ★ 0 1y agoExplain → -
extend-config
rust crate to make configs for any other crate
★ 0 1y agoExplain → -
make-a-book
rust crate to create mdbook with project documentation
★ 0 1y agoExplain → -
LibreChat ⑂
Enhanced ChatGPT Clone: Features Agents, DeepSeek, Anthropic, AWS, OpenAI, Assistants API, Azure, Groq, o1, GPT-4o, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active project.
★ 0 1y agoExplain → -
mi4ulings
No description.
HTML ★ 0 1y agoExplain → -
code-bunnies-02
experiment 02
Rust ★ 0 1y agoExplain → -
GRPO-With-Cargo-Feedback ⑂
This repository has code for fine-tuning LLMs with GRPO specifically for Rust Programming using cargo as feedback
★ 0 1y agoExplain → -
Incredible.dev ⑂
Incredible.dev is an AI Coding Co-worker which can code, fix, document, deploy, test your APIs. One agent to rule everything API.
★ 0 2y agoExplain → -
refact ⑂
AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes, and iterates until it achieves a successful result.
★ 0 1y agoExplain → -
refact-vscode ⑂
Refact - Open-Source AI Agent, Code Generator & Chat for JavaScript, Python, TypeScript, Java, PHP, Go, and more.
★ 0 1y agoExplain → -
V0-system-prompt ⑂
No description.
★ 0 1y agoExplain → -
kratos ⑂
Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.
★ 0 1y agoExplain → -
doc-writer ⑂
✍️ AI powered documentation writer
★ 0 1y agoExplain → -
zotero-ai-assistant
No description.
TypeScript ★ 0 3mo agoExplain → -
zotero-gpt ⑂
GPT Meet Zotero.
★ 0 1y agoExplain → -
llm-chain ⑂
`llm-chain` is a powerful rust crate for building chains in large language models allowing you to summarise text and complete complex tasks
★ 0 1y agoExplain → -
ai-chain ⑂
`ai-chain` is a collection of Rust crates designed to help you create advanced LLM applications
★ 0 2y agoExplain → -
anda ⑂
🤖 An AI agent framework built with Rust, powered by ICP and TEEs.
★ 0 1y agoExplain → -
alith ⑂
Simple, Composable, High-Performance, Safe and Web3 Friendly AI Agents for Everyone
★ 0 1y agoExplain → -
ai-digest
No description.
★ 0 1y agoExplain → -
arktype ⑂
TypeScript's 1:1 validator, optimized from editor to runtime
★ 0 1y agoExplain → -
task ⑂
A task runner / simpler Make alternative written in Go
★ 0 1y agoExplain → -
vscode-jell0-theme ⑂
Jelly is a theme designed to make the workspace more colorful, it introduces a new color scheme for the workspace, and the color scheme is more vibrant.
★ 0 1y agoExplain → -
zettel ⑂
A notes organizer - based on Zettelkasten methodology.
★ 0 5y agoExplain → -
barter-rs ⑂
Open-source Rust framework for building event-driven live-trading & backtesting systems
★ 0 1y agoExplain → -
GWSL-Source ⑂
The actual code for GWSL. And some prebuilt releases.
★ 0 2y agoExplain → -
rust-html-render-benchmarks ⑂
No description.
Rust ★ 0 1y agoExplain → -
minijinja-lsp ⑂
Language Server for jinja
★ 0 1y agoExplain → -
bitshares-core-refreshed
No description.
C++ ★ 0 1y agoExplain → -
bitshares-core ⑂
BitShares Blockchain node and command-line wallet
★ 0 2y agoExplain → -
nushell ⑂
A new type of shell
★ 0 1y agoExplain → -
moon ⑂
A build system and monorepo management tool for the web ecosystem, written in Rust.
★ 0 1y agoExplain → -
mi4uloper
No description.
TypeScript ★ 0 1y agoExplain → -
mindtopuss
No description.
TypeScript ★ 0 1y agoExplain → -
cherry-studio ⑂
🍒 Cherry Studio is a desktop client that supports for multiple LLM providers
★ 0 1y agoExplain → -
blinky ⑂
An open-source debugging agent in VSCode
★ 0 2y agoExplain → -
readme-ai ⑂
README file generator, powered by AI.
★ 0 1y agoExplain → -
vscode-kittycoder ⑂
An open-source alternative to GitHub copilot that runs locally. and much more
TypeScript ★ 0 1y agoExplain → -
vscode-tasktopuss
No description.
JavaScript ★ 0 1y agoExplain → -
bolt.new-any-llm ⑂
Prompt, run, edit, and deploy full-stack web applications using any LLM you want!
★ 0 1y agoExplain → -
holdmybeer
No description.
★ 0 2y agoExplain → -
meowind_ui_leptop
ui toolkit for leptos based on tainwind, daisyui and cats distractions
★ 0 2y agoExplain → -
leptos-daisyui ⑂
daisyUI components built with React 🌼
★ 0 2y agoExplain → -
leptos ⑂
Build fast web applications with Rust.
Rust ★ 0 2y agoExplain → -
llama2.rs ⑂
A fast llama2 decoder in pure Rust.
★ 0 2y agoExplain → -
salvo-cli ⑂
No description.
★ 0 2y agoExplain → -
AppImages
I just don't love flatpaks...very much (and If you want to ask about snaps, just dont)
★ 0 2y agoExplain → -
spawnlings
a monorepo container for everything that I start and probably wont finish..soon..or ever.. dunno, random stuff
JavaScript ★ 0 3y agoExplain → -
typescript-notebook ⑂
Run JavaScript and TypeScript in node.js within VS Code notebooks with excellent support for debugging, tensorflowjs visulizations, plotly, danfojs, etc
★ 0 4y agoExplain → -
vscode-chat ⑂
Chat with your team while you collaborate over code using VS Live Share
★ 0 3y agoExplain → -
vscode-mono-workspace ⑂
📦✨Manage monorepos with multi-root workspaces. Supports Cargo, NX, Lerna, Yarn, Pnpm, Rushjs and recursive package directories.
★ 0 3y agoExplain → -
responsive-rubber-duck-vscode ⑂
Code completion VSCode extension for OSS models
★ 0 3y agoExplain → -
typescript-expand-types
No description.
TypeScript ★ 0 3y agoExplain → -
color-game
color game - python + curses
Python ★ 0 3y agoExplain → -
hortator
todo app
Rust ★ 0 4y agoExplain → -
pingmeupscotty
No description.
TypeScript ★ 0 4y agoExplain → -
crypto_sentry
No description.
Rust ★ 0 5y agoExplain → -
smartContractExperiments
No description.
JavaScript ★ 0 4y agoExplain → -
jira-report ⑂
Generate a monthly .xls report of Jira tasks assigned to me
Python ★ 0 6y agoExplain → -
issuetracker
No description.
HTML ★ 0 8y agoExplain →
No repos match these filters.