Noah Karsky

karakeep. A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

zvec. A lightweight, lightning-fast, in-process vector database

Argus. The Ultimate Information Gathering Toolkit

deer-flow. An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

Spec-Driven-Development. A Claude skill that keeps your AI coding tools from contradicting each other. Generates requirements.md, design.md, and tasks.md before any code is written — then creates matching config files for Claude Code, Cursor, Copilot, Windsurf, and Aider.

exercises-dataset. 1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.

olmocr. Toolkit for linearizing PDFs for LLM datasets/training

beads. Beads - A memory upgrade for your coding agent

loopy. A library of practical AI-agent loops and an installable skill for finding, adapting, and designing repeatable agent workflows.

chunkr. Vision infrastructure to turn complex documents into RAG/LLM-ready data

Hyper-Extract. Hypergraph is more powerful. Transform unstructured text into structured knowledge with LLMs. Graphs, hypergraphs, and spatio-temporal extractions — with one command.

loop-engineering. Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani and Boris Cherny). Includes loop-audit, loop-init, loop-cost.

codebase-memory-mcp. High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.

headroom. Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.

Agent-Reach. Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.

qdrant. Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

minedit. AI building and editing for Minecraft

ponytail. Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

claude-code-hooks-multi-agent-observability. Real-time monitoring for Claude Code agents through simple hook event tracking.

OSINT-Mapping-Tool. An OSINT Mapping tool for research.

city2graph. Transform geospatial relations into graphs for Graph Neural Networks and network analysis

DRISH-X-Satellite-powered-freight-intelligence-. Detect, count, and track truck traffic on any highway on Earth using nothing but free Sentinel-2 imagery and a browser.

ai-infra-engineer-learning. AI Infrastructure Engineer Learning Track - Production ML infrastructure curriculum (2-4 years experience)

flowsint. A modern platform for visual, flexible, and extensible graph-based investigations. For cybersecurity analysts and investigators.

scenario-lab. Experimental scenario analysis for real-life events forecasting with Codex or Claude

organicmaps. 🍃 Organic Maps is a free Android & iOS offline maps app for more than 6M travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by the community. No ads, no tracking, no data collection, no crapware. Please donate to support the development!

open-meteo. Free Weather Forecast API for non-commercial use

illustrated-explainer-spec. Spec for an infinite drill-down illustrated explainer — type a topic, click anywhere on the image to generate the next page.

GeoAgent. A multimodal AI agent for geospatial data analysis and interactive visualization

OpenKB. OpenKB: Open LLM Knowledge Base

ollama. Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

rtk. CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

llama.cpp. LLM inference in C/C++

stop-slop. A skill file for removing AI tells from prose

free-claude-code. Use claude code and codex for free in the terminal, VSCode extension, and discord like OpenClaw (voice supported)

the-book-of-secret-knowledge. A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

Deep-Research-skills. Structured deep research skill for Claude Code/Open Code/Codex with human-in-the-loop control

ground-station. Browser-based ground station suite for satellite tracking, SDR reception, hardware control, and telemetry decoding

learn-claude-code. Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1

awesome-agent-skills. A curated collection of 1000+ agent skills from official dev teams and the community, compatible with Claude Code, Codex, Gemini CLI, Cursor, and more.

linux-android. A script that sets up linux on your anroid device via termux

MultiMind-AI. Run a council of local LLMs that debate, critique, and synthesize — no API keys needed.

reclip. Download videos from almost any website. Lightweight, self-hosted media downloader with a clean web UI.

memvid. Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

langextract. A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

obsidian-mind. An Obsidian vault that gives AI coding agents persistent memory. Claude Code, Codex CLI, Gemini CLI.

claude-scholar. Semi-automated research assistant for academic research and software development. Supports Claude Code, Codex CLI, Kimi Code CLI, and OpenCode across ideation, coding, experiments, writing, and publication.

skills-best-practices. Write professional-grade skills for agents, validate them using LLMs, and maintain a lean context window.

TREK. A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more.

feynman. TypeScript

claude-howto. A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

Understand-Anything. Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

project-nomad. Project N.O.M.A.D, is a self-contained, offline survival computer packed with critical tools, knowledge, and AI to keep you informed and empowered—anytime, anywhere.

opendataloader-pdf. PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

get-physics-done. The first open-source agentic AI physicist, by Physical Superintelligence PBC (PSI).

PLFM_RADAR. Open-source, low-cost 10.5 GHz PLFM phased array RADAR system

Siftly. Local Twitter/X bookmark organizer with AI categorization and mindmap visualization

ECC. The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

awesome-canvas. A curated list of awesome HTML5 Canvas with examples, related articles and posts.

Scrapling. 🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!

shannon. Shannon is an autonomous, white-box AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

cliamp. cliamp - Terminal music player inspired by winamp

awesome-claude-skills. A curated list of Claude Skills.

claude-code-best-practice. from vibe coding to agentic engineering - practice makes claude perfect

worldmonitor. Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

OpenPlanter. Python

epstein-files-archive. This is not archiving the files themselves, this is only archiving the server responses, useful for checksum and Last-Modified, and spotlighting the mistakes or things the DOJ is doing that is getting swept under the rug.

Epstein-doc-explorer. a graph explorer of the Epstein emails

awesome-hwrng. A curated table of hardware random number generators

obsidian-skills. Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

cs249r_book. Machine Learning Systems

the_well. A 15TB Collection of Physics Simulation Datasets

Flipper-IRDB. A collective of different IRs for the Flipper

Apollo-11. Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

Memori. Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems. Built for enterprise, Memori works with the data infrastructure you already run, no rip-and-replace, and deploys across managed cloud, single-tenant cloud, VPC, and on-premises.

agenticSeek. Fully Local Manus AI. No APIs, No $200 monthly bills. Enjoy an autonomous agent that thinks, browses the web, and code for the sole cost of electricity. 🔔 Official updates only via twitter @Martin993886460 (Beware of fake account)

Skill_Seekers. Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection

cognee. Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

embedding-atlas. Embedding Atlas is a tool that provides interactive visualizations for large embeddings. It allows you to visualize, cross-filter, and search embeddings and metadata.

awesome. 😎 Awesome lists about all kinds of interesting topics

trip. 🗺️ Minimalist POI Map Tracker and Trip Planner. Self-hosted.

KittenTTS. State-of-the-art TTS model under 25MB 😻

google-maps-scraper. Google Maps Scraper & Lead Generation Tool. Extract 50+ data points including business emails, phone numbers, and social profiles. Includes enrichment features, API access, and no recurring fees

system-design-101. Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Context-Engineering. "Context engineering is the delicate art and science of filling the context window with just the right information for the next step." — Andrej Karpathy. A frontier, first-principles handbook inspired by Karpathy and 3Blue1Brown for moving beyond prompt engineering to the wider discipline of context design, orchestration, and optimization.

ai-knowledge-graph. AI Powered Knowledge Graph Generator

awesome-llm-apps. 100+ AI Agent & RAG apps you can actually run — clone, customize, ship.

PromptWizard. Task-Aware Agent-driven Prompt Optimization Framework

AFFiNE. There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.

prompts.chat. f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

text-extract-api. Document (PDF, Word, PPTX ...) extraction and parse API using state of the art modern OCRs + Ollama supported models. Anonymize documents. Remove PII. Convert any document or picture to structured JSON or Markdown

monolith. A Lightweight Recommendation System

markitdown. Python tool for converting files and office documents to Markdown.

MegaParse. File Parser optimised for LLM Ingestion with no loss 🧠 Parse PDFs, Docx, PPTx in a format that is ideal for LLMs.

katana. A next-generation crawling and spidering framework.

d2. D2 is a modern diagram scripting language that turns text to diagrams.

awesome-ai-web-search. List of software that allows searching the web with the assistance of AI: https://hf.co/spaces/felladrin/awesome-ai-web-search

whodb. Where data access meets operational intelligence

superfile. Pretty fancy and modern terminal file manager

chartdb. Database diagrams editor that allows you to visualize and design your DB with a single query.

project-sid.

moonshine. Very low latency speech to text, intent recognition, and text to speech, for building voice agents and interfaces

zerox. OCR & Document Extraction using vision models

datamapplot. Creating beautiful plots of data maps

surya. OCR, layout analysis, reading order, table recognition in 90+ languages

AgentStack. The fastest way to build robust AI agents

GENAI-CareerAssistant-Multiagent. GenAI career assistant

langfun. OO for LLMs

crawl4ai. 🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

quickstart-flutter. Dart

ell. A language model programming library.

torchgeo. TorchGeo: datasets, samplers, transforms, and pre-trained models for geospatial data

SuperPrompt. SuperPrompt is an attempt to engineer prompts that might help us understand AI agents.

litellm. Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking, guardrails, loadbalancing and logging. [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, VLLM, NVIDIA NIM]

kotaemon. An open-source RAG-based tool for chatting with your documents.

sherlock. Hunt down social media accounts by username across social networks

courses. Anthropic's educational courses

notebooks. Code examples and jupyter notebooks for the Cohere Platform

Controllable-RAG-Agent. This repository provides an advanced Retrieval-Augmented Generation (RAG) solution for complex question answering. It uses sophisticated graph based algorithm to handle the tasks.

unstract. LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows

groq-moa. Mixture of Agents using Groq

infinite-bookshelf. Infinite Bookshelf: Generate entire books in seconds using Groq and Llama3

openai. The repository for all Azure OpenAI Samples complementing the OpenAI cookbook.

mem0. Universal memory layer for AI Agents

awesome-behavioral-interviews. Tips and resources to prepare for Behavioral interviews.

awesome-system-design-resources. Learn System Design concepts and prepare for interviews using free resources.

awesome-leetcode-resources. Awesome LeetCode resources to learn Data Structures and Algorithms and prepare for Coding Interviews.

awesome-low-level-design. Learn Low Level Design (LLD) and prepare for interviews using free resources.

ufo_data. The Dataset of the Damned, and UFO/UAP event chronology creation tool

UFOlogyNet. Work conducted to clean up and analyse the anonymous ufo timeline that came out of the July 26 Congressional hearings on the phenomena

gpt-researcher. An autonomous agent that conducts deep research on any data using any LLM providers

ClickDiffusion. ClickDiffusion: Harnessing LLMs for Interactive Precise Image Editing

Stable-Diffusion.mojo. A Mojo implementation of the Tiny Stable Diffusion model

awesome-mojo. A curated list of awesome Mojo 🔥 frameworks, libraries, software and resources

llama3-from-scratch. llama3 implementation one matrix multiplication at a time

model-explorer. A modern model graph visualizer and debugger

MeeseeksAI. A framework for orchestrating AI agents using a mermaid graph

linear-diffusion. A minimal Diffusion Model build using only linear components

Scrapegraph-ai. Python scraper based on AI

claude-cookbooks. A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

Diffusion-Explorer. Interactive visualizations of the geometric intuition behind diffusion models.

SWE-agent. SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]

openai-cookbook. Examples and guides for using the OpenAI API

bao. Chat Bot with LLM and Fact Reference. RAG(Retrieval Augmented Generation) and LangChain backed

ResearchPlot. Python

LLM-Agent-Paper-List. The paper list of the 86-page SCIS cover paper "The Rise and Potential of Large Language Model Based Agents: A Survey" by Zhiheng Xi et al.

autogen. A programming framework for agentic AI

streamlit-d3graph. A simple component to display d3graph network graphs in Streamlit apps.

agents. An Open-source Framework for Data-centric, Self-evolving Autonomous Language Agents

awesome-ai-agents. A list of AI autonomous agents

streamlit-agraph. A Streamlit Graph Vis

instructor. structured outputs for llms

outlines. Structured Outputs

MetaGPT. 🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

archive-old-cli-mentat. Python

quivr. Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: PGVector, Faiss. Any Files. Anyway you want.

llama_index. LlamaIndex is the leading document agent and OCR platform

Rath. Next generation of automated data exploratory analysis and visualization platform.

langflow. Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

companion. Generative-AI-Powered Foreign-Language Private Tutor

chathn. Chat with Hacker News using natural language. Built with OpenAI Functions and Vercel AI SDK.

open-claude-tag. Self-hostable channel-native AI teammate for Slack. Open source alternative to Claude Tag. LLM-agnostic.

jsonformer. A Bulletproof Way to Generate Structured JSON from Language Models

gpt-author. Jupyter Notebook

timelines-chart. Timelines Chart

Voyager. An Open-Ended Embodied Agent with Large Language Models

eoreader. Remote-sensing opensource python library reading optical and SAR sensors, loading and stacking bands, clouds, DEM and spectral indices in a sensor-agnostic way.

techniques. Techniques for deep learning with satellite & aerial imagery

HRSID. HRSID: high resolution sar images dataset for ship detection, semantic segmentation, and instance segmentation tasks.

DS_UNet. [GSRL] Dual Stream U-Net architecture for urban change detection using Sentinel-1 and Sentinel-2 data fusion.

cookiecutter-data-science. A logical, reasonably standardized, but flexible project structure for doing and sharing data science work.

mesh-transformer-jax. Model parallel transformers in JAX and Haiku

contextily. Context geo-tiles in Python

awesome-gis. 😎Awesome GIS is a collection of geospatial related sources, including cartographic tools, geoanalysis tools, developer tools, data, conference & communities, news, massive open online course, some amazing map sites, and more.

earthpy. A package built to support working with spatial data using open source python

CoastSat. Global shoreline mapping tool from satellite imagery

awesome-gee-community-datasets. Community Datasets added by users and made available for use at large

geemap. A Python package for interactive geospatial analysis and visualization with Google Earth Engine.