Jyotendra's personal AI forge
Named after Nidavellir — the neutron-star forge from the Marvel Universe where the cosmos's most powerful weapons were crafted. Like its namesake, Nidavai is a place of creation: a platform to forge, host, and orchestrate specialized autonomous AI agents.
Twelve specialized agents and tools — each a distinct Gem in the forge.
Wong
The Librarian
Guardian of the Library Gem
Searches the archive, verifies books via Google Books, finds LibGen availability, and downloads new knowledge directly into the forge.
The Coder
The Builder
Headless Python Developer
Plans, writes, and executes Python code in a sandboxed interpreter. Streams its thought process and output in real-time.
The Debaters
The Philosophers
Proposer · Opposer · Judge
A three-agent crew that takes any motion, argues both sides with structured logic, and delivers a reasoned verdict.
The Traveller
The Navigator
Strategist · Local Expert · Budget Analyst
Gathers your trip brief through a consultant chat, then deploys three specialists to build a full itinerary, accommodation picks, and cost breakdown.
The Evaluator
The Auditor
Autonomous browser + self-review loop
Browses the real internet with a headless browser, executes tasks, and self-grades its output against user-defined success criteria.
The Analyst
The Data Sage
Natural language → SQL → Insight
Upload a CSV, ask a business question in plain English. Writes and executes DuckDB SQL under the hood, then explains the result.
Pianist
The Music Game
Learn to read music notes interactively
Renders musical notation via VexFlow and tests your ability to identify the correct note on a virtual piano keyboard.
Spelling Bee
The Word Game
Anagram puzzles to build vocabulary
A vocabulary game that scrambles words and challenges you to unscramble them — fast, fun, and effective for building word power.
Holocron
The Knowledge Graph
Explore the Star Wars universe, interactively
A full-page D3 force-directed graph of the interconnected Star Wars universe — own chrome, no shared nav, built for deep exploration.
Number Rush
The Duel
Two-player single-mouse number hunt
A fast-paced two-player duel sharing one mouse — race to tap the right numbers before your opponent does.
Word Hunt
The Letter Grid
Chain adjacent letters to spell hidden words
A colorful Boggle-style grid — tap adjacent letters to spell words, score by length, and fill a 5-star meter across leveled grid sizes.
Anagram Hunt
The Sub-Word Finder
Find every 2, 3, 4+ letter word hiding inside a bigger word
Given one big word, hunt down every smaller word hidden inside it — curated word lists, graded difficulty, and instant feedback.
Hybrid cloud — Next.js on Vercel, FastAPI on Render, Supabase for finance data.
Frontend
Backend
AI / Agents
Data & Storage
Infra & Tools
From a book library to a full agentic platform — the forge has been busy.
Library Gem
Digital book archive with PostgreSQL, Google Drive sync, automatic background scanning, and AI-powered metadata extraction.
Wong — The Librarian
LangChain-native conversational agent for book search, identity verification via Google Books, and acquisition via LibGen.
The Forge — First Crews
Coder, Debater, and Traveller as CrewAI multi-agent crews with real-time SSE streaming to the frontend.
The Evaluator
LangGraph stateful agent with headless Playwright browser for autonomous task execution and self-graded output.
The Analyst
Natural language → DuckDB SQL pipeline. Upload CSVs, ask business questions, get plain-English insights.
Pianist & Spelling Bee
Two interactive learning games built with VexFlow (music notation) and custom anagram game logic.
Zero by 2030 / DebtZero
Full personal finance sub-app: debt payoff simulation, insurance tracker, cash flow analysis, and monthly accountability streaks — powered by Supabase.
Holocron
A full-page D3 force-directed knowledge graph of the Star Wars universe — own chrome, no shared nav.
Number Rush, Word Hunt & Anagram Hunt
Three more kids' games: a two-player single-mouse number duel, a colorful adjacency-chain letter grid (replacing the old fill-in-the-blank crossword), and a sub-word finder.
The forge keeps burning.
Agent Memory
plannedLong-term memory via vector databases (Pinecone / pgvector) so agents remember past sessions, debates, and creations.
Multi-User Auth
plannedOAuth-based authentication so users can have private vaults, personal agent histories, and isolated finance data.
Sandboxed Execution
plannedMove the Coder agent to a strictly isolated container (E2B or similar) for production-grade security.
More Agents
exploringResearcher, Summariser, and domain-specific agents as new Forge Gems — the anvil is still hot.