







an ATProto lexicon typescript toolkit
Rethinking the TypeScript Lexicon tooling - Matthieu's Leaflet
The official Lexicon code generation tooling hasn't evolved much since its initial release. While it serves the core atproto codebase well, third-party developers face significant challenges with bundle size, manual maintenance, and architectural constraints that make building production-ready applications unnecessarily difficult.
10 things I want to work on after the conference - Alex's Blog
a few people found this tool I made a while ago useful in @alex.bsky.team's lexicon workshop yesterday at #atmosphereconf, so resharing here for anyone else who wants to write their lexicons in typescript prototypey.org
standard.site/lexicons
Shared lexicon schemas for long-form publishing on AT Protocol. Uses typescript to json via prototypey.
An AT Proto lexicon currently under consideration and development
An AT Proto lexicon currently under consideration and development · GitHub

A beginner's workflow for Lexicons development in AT protocol web apps - We Can Just Do Things
An experimental approach to designing and implementing Lexicons with TypeScript + Next.js
Intent to Prototype: Script Tools API
Script Tools enable authors to expose JavaScript APIs on their site for automated use by the user agent. They allow an author to annotate these APIs with descriptions and provide input schema, allowing automation frameworks a more specific method to access the site's functionality.

New Build Notes article discussing ATProto and how we as developers can go about forming standard lexicons for common datatypes without being overly prescriptive on implementation details that would limit creativity and competition blog.stygiantech.dev/a/3msmoumcr4d23-atproto-stand…
ATProto Standards Bodies—Guiding the Future of the Network
blog.stygiantech.deva few people found this tool I made a while ago useful in @alex.bsky.team's lexicon workshop yesterday at #atmosphereconf, so resharing here for anyone else who wants to write their lexicons in typescript prototypey.org
TypeScript developers, rejoice! Every atproto package now ships as ESM, which means our build tooling is modernized and ready for the faster TypeScript 7. Don't forget to check out the stabilized lex SDK while you're here. atproto.com/blog/ts-sdk-upgrades
TypeScript SDK Upgrades - AT Protocol
atproto.com