Eon 发布 Era，免费开放，可按描述生成完整模拟企业，将数据写入 Salesforce、Slack、Jira、Zendesk、Gong 等系统，Agent 通过兼容厂商的 MCP 和 REST 接口与之交互。由于每条记录均由 Era 生成，答案可由代码精确计算，评分无需人工或模型判断；开发者可重置公司、更换模型或提示词后重跑相同任务，以衡量对早期失败做后训练的效果。
Enterprise agents usually get tested against mocks, narrow synthetic datasets or production, and each of those hides something different.
Era by Eon tries a 4th option: you describe a company, and it generates one and writes it into Salesforce, Zendesk, Jira, Slack and Gong behind vendor-compatible MCP and REST interfaces.
Because Era wrote every record, code computes each question's exact answer without a language model, so grading needs no human or model judge.
Developers can then reset the company, swap a model or prompt, and rerun identical tasks to measure whether post-training on earlier failures helped.
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：Rohan Paul · x.com