ivanfioravanti

Using Claude Code with various AI providers

Create various settings file I have one file for each provider, all in ~/.claude

• KIMI K2.5: kimi_settings.json

{
  "env": {
    "ANTHROPIC_BASE_URL": "https://api.moonshot.ai/anthropic",

deezeddd

#!/bin/bash


# Claude Code Multi-Account Switcher
# Usage: ./claude-switch-multi.sh [account1|account2|account3|save-current|list|status]


CLAUDE_DIR="$HOME/.claude"

dabit3

See more of my writing here.

In this post, I'll start from scratch and build up to OpenClaw's architecture step by step, showing how you could have invented it yourself from first principles, using nothing but a messaging API, an LLM, and the desire to make AI actually useful outside the chat window.

End goal: understand how persistent AI assistants work, so you can build your own (or become an OpenClaw power user).

First, let's establish the problem

When you use ChatGPT or Claude in a browser, there are several limitations:

karpathy

"""
The most atomic way to train and inference a GPT in pure, dependency-free Python.
This file is the complete algorithm.
Everything else is just efficiency.

@karpathy
"""

import os       # os.path.exists
import math     # math.log, math.exp

emschwartz

This is an OPML version of the HN Popularity Contest results for 2025, for importing into RSS feed readers.

Plug: if you want to find content related to your interests from thousands of obscure blogs and noisy sources like HN Newest, check out Scour. It's a free, personalized content feed I work on where you define your interests in your own words and it ranks content based on how closely related it is to those topics.

andshrew

Retrieving VMware Workstation VM encryption passwords saved in the the Windows Credential Manager

When creating an encrypted VM, VMware Workstation gives you the option to remember the password. It does this by storing the password in the Windows Credential Manager.

VMware does not provide a way to retrieve this stored password, but it can be accessed via the Win32 CredReadW API function.

There are a number of PowerShell projects including PowerShell Credential Manager which provide access to this API, but in testing I found they were unable to correctly display the VMware password.

This PowerShell example has been tested using Windows PowerShell (v5.1) and PowerShell (v7) using VMwa

mberman84

# OpenClaw Implementation Prompts

Each prompt below is a self-contained brief you can hand to an AI coding assistant (or use as a project spec) to build that use case from scratch. Adapt the specific services to whatever you already use — the patterns are what matter.

---

## 1) Personal CRM Intelligence

```
Build me a personal CRM system that automatically tracks everyone I interact with, with smart filtering so it only adds real people — not newsletters, bots, or cold outreach.