Category
AI
- ·3 min read
Prefix Caching, Chunked Prefill, and the Trouble with Chunks
Trace shared and changed prompts through cache blocks and scheduling slices, and resolve what people mean by chunked prefixing.
- ·3 min read
Stop Reprocessing the Same Prompt: Caching for Coding Agents
Arrange stable repository context for reuse, compare provider cache controls, and distinguish API savings from coding-assistant subscription behavior.
- ·3 min read
Two GPUs, One Narrow Cable: Where Does the Traffic Go?
Follow model traffic through an upstream link and a PCIe switch, and learn what the Franken Strix experiment does and does not prove.
- ·3 min read
Your Model Fits. Why Does Your Conversation Run Out of Memory?
Build a memory budget for a 128 GB Halo: weights, attention state, runtime buffers, and several people asking questions at once.
- ·3 min read
What Actually Happens When You Send an AI Prompt?
Follow a repository question through tokenization, prefill, and decode to see why memory capacity, bandwidth, and compute solve different problems.
- ·3 min read
Run Multiple OpenGSD Sessions at Once: Workstreams, Workspaces and Worktrees
The safe way to run concurrent GSD work in one repository: let phases parallelize plans, isolate planning with workstreams, and add workspace or Git-worktree isolation when code can collide.
- ·3 min read
OpenGSD After Installation: The Everyday Workflow and the Commands Worth Remembering
A practical field guide to choosing phases, quick tasks and autonomous runs; configuring GSD without configuration theatre; and preserving honest Git and verification boundaries.
- ·3 min read
OpenGSD Getting Started: From Install to Your First Shipped Phase
Install GSD Core in the coding agent you already use, learn the five-command loop, and take an existing repository from vague request to verified phase without losing the decisions in chat.
- ·3 min read
Past Ten: Running Claude Code for a Team on One Debian Box
The CLAUDE_CONFIG_DIR trick stops being the right answer the moment the accounts belong to different people. On a headless Debian box there is no Keychain, credentials are a 0600 file, and the isolation boundary you want is the one the OS already gives you — plus managed settings, systemd slices, and a token flow that survives having no browser.
- ·3 min read
Two Claude Accounts, One Machine: Hot-Swapping Subscriptions with CLAUDE_CONFIG_DIR
Your work seat and your personal seat can both stay logged in, run at the same time, and share every agent and skill you've written — because CLAUDE_CONFIG_DIR quietly namespaces the credential entry by a hash of the directory. Here's the mechanism, the full setup for bash and zsh, and a prompt you can paste to have Claude build it for you.
