# Arth Prajapati > Site: https://user64bit.wtf · Handle: @user64bit · GitHub: @0xuser64bit > Full-stack dev. Web3 & AI. Shipping code, breaking things, fixing them. Portfolio at https://user64bit.wtf presented as an X/Twitter feed. TweetFolio is the open-source project behind it. Every page below is available as Markdown at the same URL with a `.md` suffix, or by sending `Accept: text/markdown` to the HTML URL. ## Pages - [Arth Prajapati (@user64bit) — Developer Portfolio](https://user64bit.wtf/index.md): Arth Prajapati (user64bit.wtf) — Full-stack developer. Web3, AI, open source. Read-only JSON API at /api/v1, OpenAPI spec at /openapi.json, Markdown at /index.md. - [Proof of Work — Arth Prajapati (@user64bit)](https://user64bit.wtf/proof-of-work.md): Every project Arth Prajapati (user64bit) has shipped: Solana agents, MEV tooling, AI products, and full-stack apps. Markdown at /proof-of-work.md. ## API - [openapi.json](https://user64bit.wtf/openapi.json): OpenAPI 3.1 description of the read-only JSON API. - [JSON API index](https://user64bit.wtf/api/v1): Machine-readable portfolio data with hypermedia links. ## Optional - [llms-full.txt](https://user64bit.wtf/llms-full.txt): Every page concatenated as Markdown. - [sitemap.xml](https://user64bit.wtf/sitemap.xml): All canonical HTML URLs. - [Source code](https://github.com/0xuser64bit/The-Tweetfolio): The site's own repository.