GPT-6 Sol and Luna Squeezed Out the Middle
Grok, Claude, and GPT releases landed across two days. The telling change in OpenAI's lineup is the missing Terra tier: Sol now costs what Terra used to cost on input, without Terra being retired.
#developer-tools
6 posts
Claude Opus 5.5 Changed the Price of a Finished Task
At medium effort, Opus 5.5 beats Opus 5 at maximum for about one-fifth of the task cost. The important price is no longer the token. It is the completed job.
Claude Projects Turned the Folder Into a Coordinator
Claude Projects now directs parallel Claude Code sessions, keeps shared memory, and continues after the laptop closes. Cursor arrived at the same missing layer last week.
The Missing Layer Between AI Planning and AI Coding
I used one AI chat to think and separate agents to build. Cursor Projects turns the handoffs I managed by hand into the product.
GPT-6 Astra Is Better Aligned. It Is Also Harder to Watch.
OpenAI's most capable model stays inside the task more often, finds zero-days on its own, and can hide more of the reasoning monitors depend on.
Anthropic Released One Model Twice. The Difference Is the Guardrails.
Claude Fable 5.1 and Mythos 5.1 share the same intelligence. What changes is who gets access to the dangerous parts.