Explore AI, agents, blockchain and crypto through official sources, concrete tasks and practical guides.
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Yuzumarker.fontdetection is a Python computer-vision model and implementation for recognizing Chinese, Japanese and Korean fonts in scene-text images and extracting font styles.
Guide: Generate a scene-text font datasetYylo is an open-source Python command-line tool for orchestrating AI coding-agent workflows, with equivalent `yylo` and `yy` launchers.
Guide: Install YYLO and initialize a demo workspaceZabi is an MIT-licensed Zig library for building software that interacts with Ethereum and compatible EVM chains.
Guide: Add Zabi modules to a Zig projectZCF is a TypeScript command-line tool for setting up and configuring Claude Code and OpenAI Codex, including workflows and an agent system.
Guide: Open ZCF’s interactive setup menuZebra is an open-source Rust vector database intended for embedding in applications, with an on-disk index for inserting, deleting and querying vectors in approximate nearest-neighbour search.
Guide: Add Zebra to a Rust projectZED SDK is a C++ library for developing applications with ZED cameras, accompanied by tutorials, API documentation and sample code for camera-based spatial perception.
Guide: Choose a ZED SDK sample for a camera taskZed Solidity is an open-source Zed editor extension that provides Solidity syntax highlighting and language-server features, plus Yul highlighting and structural editing support.
Guide: Add example Foundry test tasks to ZedZeitgeist is a decentralized blockchain network for creating, betting on and resolving prediction markets, with on-chain futarchy governance.
Guide: Build a standalone Zeitgeist nodeZengram is a self-hosted memory service for multi-agent AI systems, exposed through an MCP server and other documented adapters. It stores typed memories in PostgreSQL and supports retrieval across agents, sessions and machines.
Guide: Start the Zengram service with Docker ComposeZenroom is a portable, isolated virtual machine for executing cryptographic operations and workflows written in Zencode, a human-readable language.
Guide: Build Zenroom locallyZep is a public developer repository of examples, agent-framework integrations and tools for building agent memory with Zep Cloud.
Guide: Choose a Zep framework integration package
Zep is cloud-based context infrastructure for AI agents, connecting business data, documents, conversations and events into governed, persistent context that agents can retrieve.
Guide: Design controls for persistent agent memory
Zeppelin is a web-based notebook for interactive data analytics and collaborative documents. It connects notebook work to SQL, Scala, Python, R and other interpreters, and includes data visualization capabilities.
Guide: Install Zeppelin from a binary package and open its web interfaceZeppelin is an open-source vector and full-text search engine that stores vectors, indexes, write-ahead logs and manifests in object storage.
Guide: Start Zeppelin locally with MinIO and query vectorsZero is an open-source Go coding agent that runs in a local terminal to inspect repositories, edit files and execute commands.
Guide: Install Zero from sourceZero Painter is an open-source Python implementation of a training-free text-to-image method that combines a global scene prompt, object-specific descriptions and masks to control generated objects’ placement and shape.
Guide: Run inference from masks and prompt metadataZero Shot Bert Adapters is a Python library implementing Z-BERT-A, a two-stage multilingual intent-discovery pipeline that uses an adapter-fine-tuned Transformer trained for natural-language inference to classify unknown intents in a zero-shot setting.
Guide: Install the library from its GitHub repositoryZero To AI Fullstack is an MIT-licensed learning project and self-hostable RAG knowledge-base application.
Guide: Set up and start the backend API locally