用 Opus 5.5 跑 700 版给视频做音效设计
作者把「Cricket Brain」提示词喂给 Opus 5.5,为 17 秒短片生成逐帧音效,700 次迭代后第 612 版胜出,成本 4 美元。
BREAKING NEWS: ANDREJ KARPATHY JUST LEAKED HIS "CRICKET BRAIN" PROMPT, A SOUND SYSTEM FOR AI VIDEO THAT A DEAF MODEL CAN RUN. I FED IT MY 17-SECOND CLIP AND TAKE 612 BEAT MY $600 SOUND DESIGNER… watch 0:10: the counter hits 700 and the loop stops for one human ear. below: Cricket Brain, the one rule inside it and the prompt, so your next video stops sounding like the same cheap synth beeps as every AI video on X why a cricket: a cricket's song is pure counting, you count the chirps and you know the temperature. Opus 5.5 cannot hear a second of what it writes, so Cricket Brain gives it no feelings, only numbers: a timestamp from the scene, one sound per visible action, an attack length, a frequency ceiling how the 700 takes went: take 1 has a synth pad under everything and passes 2 checks of 6. sounds like every AI video on this app take 88 fires the pad. one sound per visible action, silence between. 4 of 6 take 312 adds a 6 kHz ceiling and 15 ms attacks. the beeps stop sounding like beeps. 5 of 6 take 612 moves the only swell to 0:14, the exact frame the bill hits $54. 6 of 6 take 700 is where I stop and listen once. 612 ships, 699 go in the bin the review: > pulse · 1 at 0:00 · opens the video · stays > land · 9 rising notes, one per deleted desk · stays > swell · 1 at 0:14 · the money moment · promoted in take 612 > synth pad · under everything in take 1 · fired in take 88 > drums and melody · never hired whole run: 700 takes, 12 sounds, 0 seconds of music, $4 of Opus 5.5 calls. the sound designer wanted $600 and four days for the same 17 seconds the whole Cricket Brain sheet is the video above, pause it on any line. paste it into Opus 5.5 with your scene file and it returns the sound block with your own timestamps, then let it count the honest part: X plays video muted by default, so the captions carry the story and the sound only reaches the people who tapped. and a cricket cannot hear either, it only counts. two of the 12 sounds are still too quiet on a phone speaker, no check caught that, my ear did when Fable 5.5 gets the same scene file, it gets the same 700 takes. follow to hear which model counts better save this. the scene, the six checks and the full build are in the article below ↓
这条是引用着另一条写的:x.com/0xgoldtooth/status/2107509698916176232