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1. vaultin-backend vaultin-backend Public

   Serverless backend for Vaultin — SIWE auth, payment requests, and a Uniswap V4 Universal Router calldata engine with atomic Permit2. Python on AWS Lambda.

   Python

2. talk-to-your-feed talk-to-your-feed Public

   A chat-driven personalization engine (@showcase/sdk) and two apps built on it. Type what you want; an LLM emits typed patches to a page config and the UI restructures live — theme, layout, rows, fi…

   TypeScript

3. vaultin_frontend vaultin_frontend Public

   Non-custodial payments app on Ethereum — send to a username, request from friends, swap tokens. Vite + React, wagmi/viem, Sign-In With Ethereum.

   JavaScript

4. kalshi-polymarket-arbitrage kalshi-polymarket-arbitrage Public

   Kalshi + Polymarket ingest, MiniLM embeddings and FinBERT sentiment over live prediction markets, with the Helm chart that runs the inference tier.

   Python

5. Proxy Proxy Public

   Remote grocery shopping via a teleoperated robot — drive a real aisle from a Meta Quest, with in-view product recognition and buy-from-the-shelf. Stanford d.school XR.

   ShaderLab

6. MiniLM-mrpc MiniLM-mrpc Public

   Fine-tuning MiniLM for retrieval on MRPC — with transitive-closure label cleanup and an exclusion-aware IR evaluator, so equivalent-but-unlabelled hits stop scoring as false positives.

   Python