~/bookmarks

Shell + Skills + Compaction: Tips for long-running agents that do real work

Practical patterns for building with skills, hosted shell, and server-side compaction in the Responses API.

Scaling PostgreSQL to power 800 million ChatGPT users

By Bohan Zhang, Member of the Technical Staff

DSPy

The framework for programming—rather than prompting—language models.

Claude Code Output Styles: Explanatory, Learning, and Custom Options

An implementation guide to Claude Code's /output-style, the built‑in Explanatory and Learning modes (with to-do prompts), and creating reusable custom...

How to Secure Environment Variables for LLMs, MCPs, and AI Tools Using 1Password or Doppler

Stop hardcoding API keys in MCP configs and AI tool settings. Learn how to use 1Password CLI or Doppler to inject secrets just-in-time for Claude, Cur...

Book Finder (findmybook.net)

Book search and recommendation engine with OpenAI integration

Apple Maps Java SDK

Java SDK for Apple Maps Server API — geocoding, search, directions

TUI4J

Terminal UI framework for Java — a port of BubbleTea from Go

The RLHF Book

Nathan Lambert

This is a guide to reinforcement learning from human feedback (RLHF), alignment, and post-training for Large Language Models (LLMs). Author Nathan Lam...

Heroes Jobs

The app for Gen Z searching for a job

AngelList

Platform connecting startups with investors, talent, and resources for fundraising and growth.

PYM

Mental health company creating natural supplements for stress and anxiety management.