Arca runs wealth-management back office on AI agents, with humans keeping final say
What happened
Latent Space reported on November 1 on how Arca uses AI agents in wealth management, covering both architecture and security. The agents handle most back-office work, with tasks that can run for ten days. An internal memory system tracks client progress, to-dos and owners. Arca's own runtime picks models against internal benchmarks and mostly uses Claude. Agents analyze and propose; human advisors keep the final decision, and advisors also execute trades and other money movements. On security, Arca checks for prompt injection and converts agent-written data-query code into a strict format with guardrails before it can reach the backend.
Written by AI from the coverage · updated 2 hours ago
Coverage
Follow the reports to see the story from different sides.
- Latent SpaceAgents Prompt People: Using Agents for Long-Horizon Financial Work
Arca 用 AI 智能体承担财富管理的大部分后台工作，通过安全护栏确保人类顾问作出最终决策。其任务可跨越十天，内部记忆系统持续记录客户进展、待办事项和责任人，自建运行框架则依据内部基准选择模型，主要使用 Claude。智能体负责分析和提出方案，交易及其他资金操作由人类顾问执行；Arca 还检查提示词注入风险，并将智能体生成的数据查询代码转换为严格格式、施加护栏后再访问后端。
Heat over time
Heat now 9·Comparable peak 10（Nov 1 01:00）·Comparable change over 24 hours –
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