AI Navigator
Beginner-friendly map of the 2026 AI ecosystem
AI Navigator is a learning-first explorer for the modern AI stack. The headline feature is the Pathfinder: type a project goal in plain English and a Llama 3.1 8B model running on Cloudflare Workers AI returns a structured architecture blueprint — picked tools, cost estimate, difficulty, and an execution flow diagram — validated against a 154-entry catalog so every recommended tool actually exists. From there, users can drill into any tool for an AI-generated deep dive (Llama 3.3 70B), browse the full Library with difficulty / pricing / category filters, see how tools relate in a d3 force-directed Ecosystem map, follow a skill tree of core concepts, and track their progress on a personal Dashboard with saved stacks. Built as a static React 19 + Tailwind v4 + shadcn/ui SPA with two Cloudflare Pages Functions handling all AI calls — no third-party API keys, no monthly subscriptions, billing is per Workers AI neuron on the user's own Cloudflare account.
How It Works
Ask
Describe what you want to build in one sentence
Architect
Pathfinder picks tools from the catalog, estimates cost, and maps execution flow
Explore
Drill into any tool for an AI deep-dive and see how it connects to the rest of the ecosystem
Track
Save stacks to your dashboard and watch your skill mastery grow over time
Screenshots
Features
AI Architecture Pathfinder
Llama 3.1 8B generates a structured stack from a plain-English goal. Output is JSON-schema validated against the live catalog so every recommended tool is real, with cost estimate and execution flow included.
Tool Deep-Dive Explainers
Click any of the 154 tools to get a beginner-friendly Markdown explainer generated on-demand by Llama 3.3 70B. Responses are cached in localStorage so repeat visits render instantly.
Ecosystem Map
Interactive d3 force-directed graph visualizes how tools, frameworks, and concepts relate — 'works best with', 'depends on', 'alternative to' — with click-through to any node.
Filterable Library
154-entry curated catalog with multi-axis filters (difficulty, pricing tier, category) plus full-text search. Hand-curated relations keep the Ecosystem map meaningfully connected.
Concept Skill Tree
Core AI concepts grouped by difficulty into a visual learning path — LLMs, RAG, embeddings, agentic AI, function calling, MCP, and more. Tracks which you've mastered.
Cmd+K Global Search
Press Cmd/Ctrl+K anywhere for a fuzzy command palette across the entire catalog. Built on shadcn's command primitive for instant keyboard-first navigation.