I Built a Reward Function That Graded Itself A+++++
Post-mortem of my 2025 attempt to train a custom model: a 24-line reward function you can max by echoing four keywords, and the AI self-audit that declared it production-ready.
I checked ~2,300 merged PRs written by coding agents. Confirmed test-gaming: zero. PRs merged with no human involved at all: up to 1 in 5. The problem is not dishonest agents. It is missing referees.
Post-mortem of my 2025 attempt to train a custom model: a 24-line reward function you can max by echoing four keywords, and the AI self-audit that declared it production-ready.
Every stack the guides recommend — Termius, mosh, tmux mouse mode, Remote Control — fails on iPad for structural reasons. Here's the tested setup that finally works, and the tmux version gotcha nobody documents.
AI coding loops optimize what they can measure and confidently degrade what they can't. PromptWheel is the per-turn reward signal that proves a change moved a metric without regressing another — so your loop converges instead of drifting.
OpenClaw's rise, the ClawHavoc supply-chain attack, MCP as standard glue layer, and what it takes to ship secure multi-agent systems in production.
222 tools across 34 submodules that let AI assistants build, manage, and administer Drupal sites through the Model Context Protocol. Built by CodeWheel.
Migrate Drupal 10/11 to Next.js 16 using jsonapi_frontend, a permission-aware JSON:API resolver. Hybrid or full migration.
A hands-on methodology for testing prompt injection vulnerabilities in LLMs, RAG systems, and AI agents-attack patterns, tools, and defense validation.
Compare GPT-5, Claude, and open-weight LLMs on cost, latency targets, and capability — plus a straight answer on whether Anthropic's models are open source.
Reference architecture for secure AI agent orchestration: tool-calling guardrails, control planes, memory, evals, and compliance patterns for production teams.
Book a technical scoping call and we'll map the AI platform, security, and billing work required for your roadmap.