Parallel Ai
One prompt, every model. A free Chrome extension that loads ChatGPT, Claude, Gemini, Grok, DeepSeek and more into a single resizable grid.
Our verdict
In its own words, Parallel Ai is one prompt, every model. A free Chrome extension that loads ChatGPT, Claude, Gemini, Grok, DeepSeek and more into a single resizable grid. Neither a free tier nor a public price list, which usually means pricing is quote-based and you will be talking to sales. We found neither developer documentation nor a changelog. We have not verified the prices by hand, so we do not quote them here. Everything above was checked on 2026-08-26.
Pricing
- Free tierNo
- Public price listNot published
Parallel Ai does not publish a web price list. For consumer apps that usually means pricing appears inside the product; for enterprise tools it means talking to sales. Why we do this
Visit parallelai.appUser reviews
No one has reviewed Parallel Ai here yet. Reviews are moderated before they appear, and our own score is editorial and separate from user ratings, though once reviews land they do lift it.
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Questions
Is Parallel Ai free?
We found no free tier or trial advertised on Parallel Ai’s own site. Check the vendor’s pricing page, since this can change.
How much does Parallel Ai cost?
Parallel Ai does not publish pricing openly, which usually means it is quote-based. You will need to contact the vendor.
Does Parallel Ai have an API or developer docs?
We found no public developer documentation for Parallel Ai.
How is Parallel Ai scored here?
Parallel Ai scores 0.8 out of 10. That comes from a desk review of public evidence, which is capped at 8.5 out of 10: public pricing, documentation, maintenance signals and how much we could actually verify. Affiliate relationships are excluded from scoring entirely. The full rubric is published on our methodology page.