ChatGPT Cowork adds a VM for testing replication materials on a clean machine
RobbWiller · x · 2026-07-25
Use ChatGPT Cowork’s virtual machine to validate replication materials on a machine other than your own.
The post highlights a workflow for checking whether LLM instructions actually reproduce the backend spec in an isolated VM. In the screenshot, the reviewer says they built the FastAPI service from the prompt, generated and validated a five-row corpus, ran nine behavioral tests successfully, verified several request formats and privacy constraints, and confirmed the resulting JSON behavior matched the spec.
More from coding & agent
- Security tip: use AI agents to build a NIST CSF knowledge base for incident response — prasanna_says · 2026-10-26
- Google Cloud Adds Self-Learning Context Enrichment to Knowledge Catalog for AI Agents — rseroter · 2026-10-26
- Cloudflare Previews Spend Limits for Workers and Durable Objects, Early Access Open — ritakozlov · 2026-10-26
- Shopify design lead on AI-era workflow: designers are becoming full-stack editors — KlausCodes · 2026-10-26
- Nace AI launches Drex for Search, cutting agent steps 62% and tokens 56% — testingcatalog · 2026-10-26
- Ultrametric open-sources Open Startup Repo to let AI agents run startup operations — garrytan · 2026-10-26