Letter: three fired OpenAI researchers urge AI labs
Letter: three fired OpenAI researchers urge AI labs to halt work that could impair AI monitoring and say their firings are "chilling those who remain at OpenAI"
TL;DRFired OpenAI researchers want AI labs to stop work that undermines safety monitoring.
Why it matters: Raises questions about OpenAI's commitment to AI safety and whether dissent is being suppressed.
Mecka, which collects human motion data
TL;DRRobot training startup Mecka raised $60M to scale human motion data collection.
Keyu Tian, a former ByteDance intern, raised ~$30M from 5Y and IDG
TL;DREx-ByteDance intern lands $30M for secretive AI world models startup at $200M valuation.
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