tanstack

An e-commerce web application that allows users to browse products, add items to a cart, and place orders. It provides sellers with tools to manage products, inventory, orders, and customers, delivering a complete online shopping experience.

Scans 8 job boards, flags ghost postings via a 5-signal scorer, and ranks the rest by predicted reply probability via pgvector — not keyword overlap. Cover letters verified claim-by-claim against your profile before they ship. Grades its own predictions against real outcomes. Gets sharper with every application. 361 tests · 57 endpoints · 8 sources

**WIP NOT FINISHED UNTIL 2027 FOR MSc in AI** Celtic education + multi-nation + multi-language data platform with a Dagster + BAML + CocoIndex + LanceDB pipeline, official British Isles subnation sources, syllabus-informed asset generation for educational MMO

Hermes Agent용 통합 GUI — 채팅·메시징·멀티에이전트·코드그래프·웹/PWA/단일파일/Electron 4가지 산출물 | Unified GUI for Hermes Agent — chat, messaging, multi-agent, code-graph, Web/PWA/Single-file/Electron

Locale exam preparation platform, where content improves with reruns via LLM. GateAcademy is the current source of PYQs. Continued At: https://github.com/AOSSIE-Org/LibrEd

AI-powered workflow planning platform that converts goals into deliverables, workflows, tool recommendations, prompts, knowledge areas, and execution roadmaps.

Public-safe FastAPI evidence-governance demo with a React/TanStack UI companion for role-fit mapping, risk tracking, and gap planning.

Clinic management for independent doctors and small clinics: scheduling, SOAP notes, prescriptions, billing, and an AI clinic assistant.

Access 500 million US federal court records for AI agents using permissionless USDC micropayments. Build legal intelligence into workflows without API keys.

Full-stack SaaS-style invoice management system with React frontend, FastAPI backend, and PostgreSQL database.

Webhook for development

18 original agent skills and platform references from Grok Build, covering interface design, browser games, authentication, and game-asset tools.

AI-powered workflow planning platform that converts goals into deliverables, workflows, tool recommendations, prompts, knowledge areas, and execution roadmaps.

Multi-tenant SaaS starter: FastAPI + asyncpg + PostgreSQL RLS, React 19 + TanStack Router/Query/Table/Form. JWT auth with rotating refresh tokens, per-tenant RBAC, request/error logging.

Public ledger of upstream open-source contributions: 30 merged pull requests across TypeScript, Rust and Python. Merged into Anza Kit, Better Auth, Biome, cargo-about, js-stellar-sdk, maturin, node-postgres, nox, pnpm, pytest-env, python, Recharts, remix, reviewgate, Rspress, ruff, SQLMesh, stellar-docs, syft, thirdweb JS, and tracelens.

Single-click portfolio trade execution and rebalancing across 6 Indian broker APIs (Zerodha, Upstox, AngelOne, Fyers, Groww, Paytm Money). FastAPI + React. Founding engineer take-home for Kalpi Capital.

ML-powered property price estimation for Tirana, Albania — XGBoost pricing model with 4,000+ listings