Merlin AI
All-in-one AI assistant · GPT, Claude, Gemini & Grok in one subscription · Chrome extension + web app · free daily queries.
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What is Merlin AI?
Merlin AI is an all-in-one AI assistant that bundles models from OpenAI, Anthropic, Google and xAI in one subscription. It works as a Chrome extension on any web page — for example to summarize articles and YouTube videos or draft replies — and as a web app with chat, projects and deep research. A free tier with a daily query limit is available.
Best for
- Using several AI models without separate subscriptions
- Summarizing web pages and YouTube videos in the browser
- Writing and research help inside the browser
Merlin AI pricing
Merlin AI has a free tier. Price: Free · from $19/mo (annual). There is no public API.
Plans & prices
- Free (daily query limit)
- Pro $29/mo ($19 annual)
- Teams from $15/seat/mo (annual)
Prices as published by Merlin. This page was last updated on November 12, 2026; prices and plans change often, so check the provider’s pricing page before you buy.
🔗 Check current Merlin AI prices →At a glance
Key facts
- All-in-one AI assistant
- GPT, Claude, Gemini & Grok in one subscription
- Chrome extension + web app
- free daily queries
Strengths
Limitations
Best alternatives to Merlin AI
🔗 Comparisons & guides
❓ Frequently Asked Questions
What is Merlin AI?
Merlin AI is an all-in-one AI assistant that bundles models from OpenAI, Anthropic, Google and xAI in one subscription. It works as a Chrome extension on any web page — for example to summarize articles and YouTube videos or draft replies — and as a web app with chat, projects and deep research. A free tier with a daily query limit is available.
What is Merlin AI best for?
Merlin AI is a strong pick for: Using several AI models without separate subscriptions; Summarizing web pages and YouTube videos in the browser; Writing and research help inside the browser.
How much does Merlin AI cost?
Merlin AI starts at Free · from $19/mo (annual) (Free (daily query limit) · Pro $29/mo ($19 annual) · Teams from $15/seat/mo (annual)). A free tier is available.
Is Merlin AI free?
Yes — Merlin AI has a free tier. Pricing: Free · from $19/mo (annual) (details: Free (daily query limit) · Pro $29/mo ($19 annual) · Teams from $15/seat/mo (annual)).
What are the best alternatives to Merlin AI?
The highest-rated AI chatbots & text models from other providers on AIVerso are Claude Fable 5.2 (99/100), Gemini 4 Carbon (98/100), GPT-6 Astra (98/100).
Does Merlin AI have an API?
No public API is listed for Merlin AI.
Is Merlin AI open source?
No, Merlin AI is a closed, proprietary model from Merlin.
How does AIVerso rate Merlin AI?
Merlin AI scores 84/100 on AIVerso and ranks #30 of 53 in Text & Chat. Scores combine public benchmark results, features and pricing; commissions never influence them.
How we rate: Scores and capability ratings are based on public benchmarks, provider documentation, features and pricing — not on commission rates. Prices can change; check the provider's site before buying. Last updated: November 12, 2026.