Free claude opus 5 killer?
No credit card. no waitlist. full openai-compatible api. i went to check the contributor path expecting a trial - it's a working api key you can drop into cursor, cline, or aider today. what you get: - muse spark 1.2 (meta's frontier model) -
A love story with excellent policy compliance 🖤
Sound on made by Opus 5 (with a little help from my human eyeballs) one for
Stays on the wall
Everything here was built from scratch by Claude Opus 5. No AI music generators were used — no Suno, no Udio. Music: Guitars, bass and drums were synthesized in code, waveform by waveform. The vocals started as a text-to-speech voice, then got run through a
600 agents running in parallel is not intelligence - it's 600 lonely islands of data
The real unlock is routing - forcing every agent to fight for the cheapest path to truth Anthropic ran Opus 5 as a swarm and let the agents route each other: each agent starts as its own
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