AI Tools

AI spreadsheet formula generator and explainer for Excel and Google Sheets with formula debugging and ready-to-use workbook templates.

Open-source Codex multi-agent orchestrator pairing Astra architecture with DeepSeek V4.1 Flash implementation for 97%+ compute cost savings.

Transform any document, codebase, or book into an interactive Obsidian StudyVault with AI-driven active recall quizzes and concept mastery tracking.

Fast, lightweight microVM runtime and SDK for executing untrusted AI agent workloads, code interpreters, and sandboxed tasks with hardware-level isolation.

Zero-install web gaming platform featuring 30+ classic puzzles, retro arcade games, and strategy challenges playable in any browser.

450+ platform-specific UI/UX design rules distilling Apple HIG, Material Design 3, and WCAG 2.2 for AI coding agents.

AI agent skill suite for instant YouTube video transcripts, semantic search, channel crawling, and playlist extraction without IP blocking.

The agent engineering platform.

Evidence-backed codebase intelligence engine and MCP server that indexes code, dependency graphs, git history, and tests to eliminate redundant agent context retrieval.

20+ battle-tested Claude Code skills turning AI into a Fortune 500 growth, marketing, copywriting, and product operations team.

DeepSeek Harness: Everything is a Plugin.

Open-source unified workspace and operating system unifying email, team chat, CRDT docs, Linear-style tasks, CRM, and AI agents with shared team memory.

Open infrastructure from Zhejiang University & OpenKG for discovering, evaluating, analyzing, and routing reusable AI agent skills across 500K+ indexed repositories.

Curated design archive showcasing 840+ high-converting landing page, pricing, and feature UX patterns from world-class SaaS companies.