System Card: Claude Opus 4 & Claude Sonnet 4

Direct link to a PDF on Anthropic’s CDN because they don’t appear to have a landing page anywhere for this document. Anthropic’s system cards are alwa...

Serving 200 million requests per day with a cgi-bin

Jake Gold tests how well 90s-era CGI works today, using a Go + SQLite CGI program running on a 16-thread AMD 3700X. Using CGI on modest hardware, it’s...

Anthropic: How we built our multi-agent research system

OK, I’m sold on multi-agent LLM systems now. I’ve been pretty skeptical of these until recently: why make your life more complicated by running multip...

SDK for Claude Code (CLI) - Anthropic

Programmatically integrate Claude Code into your applications using the SDK.

Claude Code: Automatic Linting, Error Analysis, & Custom Commands

How to leverage Claude Code's error analysis slash-commands and create your own linting commands to automate repetitive CLI tasks.

FlutterFlow

No-code platform for building native mobile applications using Flutter, enabling rapid app development without coding.

Heroes Jobs

The app for Gen Z searching for a job

Tellie

No-code platform for creators to build and monetize their digital presence and communities.

SailPlan

Maritime navigation and vessel optimization platform using AI for route planning.

repo-tokens-calculator

CLI token counter (Python + tiktoken + uv) with pretty summary

williamcallahan.com

Interactive personal site with beautiful terminal/code components & other dynamic content

SearchAI

AI-powered web search with a contextual chat assistant