OfirEhrlich 团队发布 Era，可生成一个跨 Salesforce、Slack、Jira、Zendesk、Gong、Deel 等系统 behaving 像真实公司的完整模拟企业，含云数据库和存储，Agent 通过 MCP 和 API 接口交互。环境包含员工离职、交易变化、重复记录、跨系统权限差异等情形，并因公司由 Era 生成而掌握精确 ground truth；每个系统还原真实供应商行为直至 rate limits、分页和错误码，可重置后在改动模型或提示词后重跑相同任务，用失败数据做定向 post-training。Elvis Saravia 转发并评论称，模拟企业对改进 agentic 产品很重要，因为好的 Agent 评估需要行为贴近真实公司的环境。
Pay attention to this if you are building with agents.
Simulated companies are a big deal for improving agentic products.
This is because good agent evals need environments that behave like real companies.
Era by Eon can generate a complete company across Salesforce, Zendesk, Slack, Jira, and other systems.
Each system behaves like the real vendor, down to rate limits, pagination, and error codes. You can reset the company and rerun the same tasks after changing the model or the prompt.
You can’t safely test an enterprise agent on a real company’s data. So we built a company for it to work in. Era is live today, and it’s free. It generates a complete simulated enterprise that behaves like a real one across Salesforce, Slack, Jira, Zendesk, Gong, Deel and more, along with cloud databases and storage. Agents interact with it through live MCP and API interfaces. People leave. Deals change. Records get duplicated. Permissions differ across systems. And because Era generated the company, it knows the exact ground truth. Test, benchmark and improve agents against realistic enterprise workloads, use the failures for targeted post-training, then rerun the same environment to measure the impact. Huge thanks to our research partners @NVIDIA, @Decart, @Composio, @openlayerco, @Deel, @Eragon and @Plurai, with more coming soon.在 X 查看被引用的帖子
来源：elvis · x.com