# OneChater (onechater.com)

Sends one prompt to GPT, Claude and Gemini at once and keeps a shared memory of user context across models.

- Atlas card: https://inite.ai/en/atlas/onechater.com
- Site: https://onechater.com
- For: Professionals who use several AI models daily and want shared memory across them.
- Categories: dev
- Use 15/100 · alive 100/100

## Used for

- Send one prompt to several models at once
- Compare answers from GPT, Claude and Gemini side by side
- Keep project context across different AI models

## Price

- freemium, free plan (read 2026-10-22 on https://onechater.com/pricing)

## For developers

None found.
- Read 2026-10-22

## Your data

- Certifications stated: none
- Read 2026-10-22

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Source: INITE Atlas, https://inite.ai/en/atlas/onechater.com. JSON: https://inite.ai/api/atlas/onechater.com. MCP: https://inite.ai/api/mcp (atlas_lookup).