Johann Schopplich

Developer who cares about aesthetics. Lead Software Engineer @finanzfluss

[Johann Schopplich @jschopplich]

@hecodesforme @deno_land Haha, I was given freedom in my technical design decisions. Thankful for that.

Around that time Vite was released, which brought me back to Node. Way before Deno added npm support.

Kinda felt Node’s ecosystem was growing while Deno adoption felt stuck YoY.

[Johann Schopplich @jschopplich]

Feeling nostalgic as @deno_land winds down. It's what made me fall in love with TypeScript.

In 2021, I built a local newspaper's subscription billing on Deno.

Then Node caught up, and I went back. Is that how incumbents win – by absorbing the challenger's best ideas?

[Johann Schopplich @jschopplich]

The newspaper was https://t.co/wiBYHA6IoC. Every month, the script read all subscriptions, generated SEPA direct debit XML files, and we uploaded them to the bank, which then collected the fees from every reader's account.

They also got their invoice as a PDF by email. Fun!

[Johann Schopplich @jschopplich]

Found the recording: me, still new at the company, confidently pitching a server engine most people hadn't heard of yet. 😄

[Johann Schopplich @jschopplich]

In 2022, I bet our company's public API on @nitrojsdev.

Today: ~200M requests a month.

Thanks @_pi0_ for continously building Nitro!

[Johann Schopplich @jschopplich]

@jurajsalapa Thank you! I guess so, but they are trained on natural language foremost. Retrieval accuracy is equally good as JSON.

[Johann Schopplich @jschopplich]

Reposting as a still because X compresses videos into oblivion.

[Johann Schopplich @jschopplich]

@mike_pavlukhin Sure, see the docs.

[Johann Schopplich @jschopplich]

@dschewchenko You are the first to spot that.

[Johann Schopplich @jschopplich]

Original post: https://t.co/dkXkwRaGCM

[Johann Schopplich @jschopplich]

TOON v4 is out. ♨️

The criticism was fair: on nested data, v3 lost to compact JSON. Same weather document: 204 tokens in v3 against 162 compact.

v4: 204 → 128.

[Johann Schopplich @jschopplich]

@abi7hek Nope, see benchmarks for reference.

[Johann Schopplich @jschopplich]

TOON v4 is out. ♨️

The criticism was fair: on nested data, v3 lost to compact JSON. Same weather document: 204 tokens in v3 against 162 compact.

v4: 204 → 128.

[Johann Schopplich @jschopplich]

@monotykamary Until it isn't, it is.

[Johann Schopplich @jschopplich]

The nested header started as an RFC from Noah Nyholm – with grammar, benchmarks, and test cases. Thanks!

Also in v4: keyed tabular form, comment lines, key folding removed.

All the changes: https://t.co/z0shlGHPn1

[Johann Schopplich @jschopplich]

@_pi0_ Good to know. 🌝

[Johann Schopplich @jschopplich]

@tobimori @0xCharlota Oh. Finally!

[Johann Schopplich @jschopplich]

@tobimori @0xCharlota Framework agnostic version: https://t.co/Kx8lJrGd2P

[Johann Schopplich @jschopplich]

@TAHK0 Any chance I can buy these cuties on Ko-fi or another platform? 🫠

[Johann Schopplich @jschopplich]

@jarekceborski Beautiful coloring, usage of shapes and overall structure. I understand the product. Kudos!