Claude Code × Opus 5.5

Create an introduction video for the fictitious AI service “setsuna” in 30 seconds The theme is "Time to wait for AI's response". The AI ​​is set to only think about 6% of the 2.4 seconds it takes to respond. ・Make a bar graph of the waiting time breakdown and cut it off one by one.

しゅん｜AI×企業CM動画制作Sep 24

5/ Next dataset: what one dollar buys.

Four models, one identical task, measured by bridgebench. - GPT-6 Luna: over 100 runs. Sol: 12. Astra: 1.6. Opus 5.5: 0.8 - Time per run: Luna 43 seconds, Opus 5.5 nine and a half minutes - 175 seconds, 43 cents, one turn, no tool calls

Parker RexSep 24

2/ The writing test. Everyone says the slop is gone, so I checked.

Two briefs, a release email and a launch post, to Opus 5, Opus 5.5 and GPT-6 Sol. Three drafts each, 18 pieces. Counted em dashes and 37 stock phrases. - Em dashes: zero in 18. Stock phrases: one "excited to",

Parker RexSep 24

1/ The scoreboard. Artificial Analysis rolls ten evals into one number, and Opus 5.5 leads it.

Opus 5.5 at 57.6, Fable 5.1 at 53.4, Opus 5 at 50.8, GPT-6 Sol at 47.5 - Sol scores level with GPT-5.6 on this index, at half the list price of Opus 5.5 - Running the whole index

Parker RexSep 241