ENTITY
Arca
Arca
PulseAugur coverage of Arca — every cluster mentioning Arca across labs, papers, and developer communities, ranked by signal.
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Releases · 30d
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Papers · 30d
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TIER MIX · 90D
TOPICS
TIMELINE
- 2026-06-29 funding WealthTech startup Arca has raised $64 million in funding. source
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WealthTech startup Arca raises $64M to combine AI agents with financial advice
WealthTech startup Arca has emerged from stealth mode, securing $64 million in funding. The company aims to integrate Wealth Management advice with AI agents to build a self-operating and self-improving financial system.
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New ARCA method improves LLM credit assignment in fine-tuning
Researchers have introduced Adapter-Residual Credit Assignment (ARCA), a new method for assigning credit to tokens in language model reinforcement learning. ARCA addresses a failure mode in parameter-efficient fine-tuni…