What Merlin AI does

Merlin AI, operated under legal entity Foyer Tech Inc. and headquartered in Elk Grove, California, is a privately held AI productivity platform founded in 2022. The company aggregates access to 20+ third-party large language and image models — including OpenAI GPT-4o/o1/o3/o4-mini/GPT-4.1, Anthropic Claude 3.5/3.7 Sonnet, Google Gemini 1.5/2.5, DeepSeek R1/V3, Meta Llama 3.1 405B, Mistral Large, Grok 3, and Flux 1.1 Pro — behind a single interface distributed through a Chrome browser extension (the flagship channel), web app, iOS and Android mobile apps, and a 2026-launched macOS desktop application called Merlin Agent. Core product modules include Merlin Chat (conversational AI with chain-of-thought reasoning via OpenAI o1), Merlin Projects (custom knowledge bases), Merlin Crafts (diagram and infographic generation), DocChat (PDF/DOC/PPT interaction), WebChat (website Q&A), YouTube Summarizer, Bonkers (text-to-image generation), and Question AI (homework assistant).

The platform targets a horizontal persona mix of students, marketers and content creators, entrepreneurs, developers, analysts, and enterprise teams, with personas served across 200+ countries including regions where ChatGPT is restricted. The business model is freemium with a 102-query daily free tier and paid subscriptions: Merlin Pro at $19/month (or $19/year for Lite), Merlin Teams at $15/user/month with a 5-seat minimum, and Merlin Agent desktop tiers at $3, $15, or $45/month depending on query volume. Distribution is product-led via the Chrome Web Store (rated 4.8/5 with 20M+ users reported) and mobile app stores, supplemented by an affiliate program offering 30% recurring commissions. Enterprise positioning is supported by SOC 2 Type II, ISO 27001, and GDPR compliance certifications, and the company has cited brand trust from named logos including Walmart, Cisco, Netflix, Pinterest, Zoom, Sony, eBay, and Uber.

Name

Merlin AI

Legal name

Foyer Tech Inc.

Website

https://getmerlin.in

Company type

Private

Founded year

2022

Operating status

Operating

Headcount range

11–50 employees

Short description

Merlin AI is a privately held AI productivity platform that aggregates 20+ frontier LLMs and image models behind a Chrome extension, web/mobile apps, and macOS desktop app, targeting students, creators, developers, and enterprise teams globally with freemium and subscription pricing.

Ownership category

akta.pro rank

Product category

AI Productivity Software

NAICS

Software Publishers (5132)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

AI Integration & Orchestration Platforms (Connectors, Workflow, iPaaS for AI) (HDAEANAI)

akta.pro secondary industry

Agents & Autonomous Workflows (Tool Use, Planning, Multi-Agent) (HDAAACAF)

Keywords

• AI productivity software
• Browser extension AI
• Multi-model AI platform
• AI assistant tools
• Enterprise AI platform

Headquarters

HQ city

Elk Grove

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations

Revenue model

1. Subscription Plans (Individual): Tiered subscription model offering Merlin Lite ($19/year), Merlin Pro ($19/month or $30/month with advanced models), providing access to all AI models, custom knowledge bases, and premium features. Free tier provides 102 queries daily on lite models.
2. Freemium Access: Free tier providing 102 daily queries on GPT-3.5, Gemini, Claude 3 Haiku. GPT-4, Gemini 1.5, Mistral Large consume 30 queries per use. Google search responses are free.
3. Team Subscriptions: Team plans at $15/user/month with minimum 5 seats, enabling shared team management, custom brand voice, and 70+ AI tools for organizational use.
4. Merlin Agent Desktop Plans: Merlin Agent macOS app with Go ($3/month annual), Pro ($15/month annual), and Max ($45/month annual) tiers based on query limits and feature access.
5. Affiliate Program: 30% recurring commission on monthly subscriptions (up to 12 months) and 30% one-time on annual subscriptions. Cookie duration of 90 days. Minimum payout $100, paid monthly.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels5 records

Core offering

Merlin AI is a browser-based AI productivity platform that aggregates access to 20+ leading AI models (GPT-4, Claude, Gemini, DeepSeek, Llama, Mistral, Grok) into a single Chrome extension, web application, mobile apps, and macOS desktop application (Merlin Agent). The platform provides one-click AI assistance for searching, summarizing, writing, coding, content creation, document interaction, and autonomous task execution across any website or productivity tool, available globally in 200+ countries.

Product overview

Merlin AI is a comprehensive AI productivity platform built as a unified ecosystem combining a Chrome browser extension, web application, mobile apps (iOS and Android), and macOS desktop application (Merlin Agent). The core Merlin AI platform integrates access to 20+ leading AI models including GPT-4, GPT-4o, Claude 3.7 Sonnet, DeepSeek R1, Gemini 2.5 Pro, Mistral Large, Llama 3.1 405B, and Grok 3 into a single interface. Key modules include Merlin Chat for conversational AI interaction, Merlin Projects for building custom knowledge bases, and Merlin Crafts for generating 20+ types of infographics and diagrams. The platform extends through specialized tools including Bonkers for AI image generation, DocChat for PDF/document interaction, WebChat for website interaction, YouTube Summarizer for video-to-text conversion, AI Essay Writer for academic content, AI Translator supporting 130+ languages, Question AI for homework assistance, and AI Detector and Plagiarism Checker for content verification. For enterprise teams, Merlin Teams provides collaborative features with custom brand voice and shared knowledge bases. Merlin Agent is a standalone macOS desktop application that works directly with local files and connects to Gmail, Google Calendar, Google Docs, Google Sheets, Notion, LinkedIn, and Slack. The platform also includes an Affiliate Program for partners.

Differentiator

Problem solved

Functional benefit

Brands

• Bonkers: AI image generator tool by Merlin AI that transforms text into stunning images, supporting multiple image models and aspect ratios for web and social media content creation.
• Merlin Agent

Products and services

• Merlin Chrome Extension

Quantifiable outcome

• 102 free queries daily for all users
• +3 more outcomes

Named customers8 records

Segments7 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability13 records

Feature10 records

Scale indicators9 records

Recent moves6 records

Expansion highlights7 records

Direct peers

• Jasper AI: AI content and marketing platform providing brand-voice content generation, templates, and team collaboration. Overlaps with Merlin's marketer/creator segment and Merlin Teams brand-voice features.
• HARPA AI: Browser extension and automation layer that brings AI to any web page, including search summarization, content generation, and page-aware chat. Competes head-on with Merlin's WebChat and search-overlay use cases.
• Writesonic: AI content generation platform (articles, SEO, chatbot, image gen) targeting marketers and teams. Comparable in horizontal AI productivity and freemium-to-paid conversion model to Merlin.
• Copy.ai: AI-powered GTM workflow platform for marketing and sales teams with template-driven content generation. Comparable to Merlin's marketer/creator segment and Merlin Teams enterprise positioning.
• Perplexity AI: AI answer engine with realtime web search, citation-backed responses, and Pro search across multiple models. Overlaps significantly with Merlin's search-overlay, web-research, and OpenAI o1 + realtime web positioning.
• MaxAI.me: AI browser extension aggregator providing one-click access to GPT-4, Claude, and Gemini inside the browser. Most direct comparable to Merlin's Chrome extension product, including multi-model selection and free-tier access model.
• Monica.im: AI assistant browser extension and desktop app aggregating multiple LLMs (GPT-4, Claude, Gemini) with chat, writing, translation, and summarization features. Closely mirrors Merlin's product surface across browser, web, and mobile.

Broad incumbents

• Grammarly: AI writing assistant offering browser-extension-based grammar, tone, and rewriting across the web. Competes with Merlin's writing and email features but lacks multi-model aggregation.
• Notion AI: Integrated AI assistant embedded in Notion's productivity platform for writing, summarizing, and Q&A inside docs. Overlaps with Merlin's Projects (knowledge bases) and team collaboration use cases but as part of a broader workspace.
• ChatGPT (OpenAI): First-party conversational AI from OpenAI providing GPT-4-class access natively. The primary upstream provider for Merlin and a direct substitute for many of Merlin's chat, writing, and search features.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/foyerwork
• LinkedInlinkedin.com/company/merlin-ai-assistant

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Merlin AI