Hipsum vs Wandbox

Hipsum is a small, keyless JSON API that generates hipster-themed lorem ipsum text — pure hipster jargon or a mix of hipster-speak and classic Latin filler, with control over paragraph or sentence counts. It's a single-maintainer WordPress-hosted side project with no published rate limit and no support commitment, but the endpoint responds reliably and sends permissive CORS headers.

Wandbox is a free "social compilation service" built by melpon and kikairoya, offering 175 compiler configurations across 35 languages — from mainstream C++, Python, Rust, and Go to niche picks like Lazy K and Pony — including nightly HEAD builds of GCC and Clang. Its REST API needs no key: POST source code, a compiler ID, and options to /api/compile.json (or the /ndjson variant for streamed output) and get back compile/runtime output plus a permanent shareable permalink, while /api/list.json enumerates every compiler and its supported switches. The project was rewritten in 2024–2026 from a legacy Ruby backend to Rust (feline) and Remix (canine), which is why the old kennel2/API.rst docs path 404s — the live API endpoints themselves are unchanged.