Engineering insights on AI orchestration, edge infrastructure, and fundamental gains in software efficiency.
In 30 days my agents processed 46.9 billion tokens. At list prices that is $15,692. I paid $745. What each plan returned per dollar, and why the cheapest worker still needs a reviewer.
My Claude Code logs price one month of my agents' work at $15,144. I pay a subscription. That gap is the whole story of why AI is not taking your job yet, and what changes it.
Twelve months, 279 repositories and one idea I have rebuilt more times than I can count. The commit graph shows what I built. This is why.
In August, Qwen3.8 replaced Claude as my daily driver. Then the credits ran out in four days. Agentic coding is 98% cache reads, and on cache reads Opus 5.5 is the cheaper model. A follow-up.
Benchmarks say the two model families are close. Daily use says otherwise: post-takedown Fable narrates its honesty and estimates your weeks, while Qwen3.8 gets on with the work. A practitioner comparison.
In April we argued that ninety per cent of MCP servers are ceremony, and that the protocol earns its keep only where trust crosses an organisational boundary. Then we found the boundary that qualifies: Anthropic's cloud on one side, your Mac on the other. So we built exactly one server. It exposes the machine.
In 2024 we argued that no prompt injection defense works. In July 2026, the creator of Claude Code said Anthropic can no longer demonstrate prompt injection against Opus 5's full stack. What actually changed, what did not, and why one major model still gets swept away by its own story.
MCP solved a real problem with a protocol layer. For the single-user case it is ceremony. qai is one Go binary with subcommands: no daemons, no schema handshake, no process supervisor. And it adds a primitive MCP cannot: forking your conversation into parallel subagents you can watch.
We built a 53-page Vue 3 framework comparison site and it hit A+ (cleaner than 96% of all web pages) without a single performance optimisation pass. Here is exactly why, and what every developer can steal from this approach.
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