# Zapier explains how to use the OpenAI Playground to test models and adjust settings

Digest AI · Marketing & Small Business · published 2026-10-29T04:00:00Z

Canonical: https://digestai.news/story/zapier-explains-how-to-use-the-openai-playground-to-test-models-and-ad

## Summary

Zapier published a tutorial on using the OpenAI Playground, a web interface that gives direct access to OpenAI's API with more controls than ChatGPT. The guide walks through selecting from multiple models, setting system prompts and message history, adjusting reasoning effort and verbosity, and enabling tools such as file search, web search, and image generation. The piece also notes that Zapier's own integration lets users add OpenAI models to automated workflows without handling API keys directly.

## Key points

- Playground offers model selection, system prompts, reasoning effort, and verbosity controls
- High verbosity increased a sample answer from 146 to 343 words

## Why it matters

The Playground lets developers and power users compare models and tune parameters before building with the API, reducing trial-and-error in production.

## Sources

1. [How to use the OpenAI playground to tinker with OpenAI models](https://zapier.com/blog/openai-playground) (Zapier Blog, 2026-10-29)

## Cite

Digest AI, "Zapier explains how to use the OpenAI Playground to test models and adjust settings", 29 October 2026, https://digestai.news/story/zapier-explains-how-to-use-the-openai-playground-to-test-models-and-ad

---

Written by Digest AI's editorial model from the linked sources; the sources are the record. Headlines, digests and key points are written by Digest AI and may be quoted with a link to the story page. Linked articles belong to their publishers. Terms: https://digestai.news/terms#reuse
JSON: https://digestai.news/story/zapier-explains-how-to-use-the-openai-playground-to-test-models-and-ad.json