LangChain's Slack design agent made over 3,000 assets; median cost fell to about 50 cents
LangChain says Content Studio's median request cost dropped from about $8 in mid-September, three in four requests now come from outside marketing, and it removed most hard-coded design rules after Opus 5.5 arrived.
Why it matters: A lesson for harness builders: rules that patch model weaknesses expire, LangChain says, while the environment, context and an approval step before anything ships last.
On the Frontier watch →From Drop #051 · Wed, Oct 28 · Morning