Talk to AI experts.
Compare multiple
models.
Build structured insights.

Chat with multiple AI models at once. Jump on a video call with an AI expert.
Turn everything into structured insights. Ephor brings it all together

Abstract gradient background pattern
Ephor AI workspace interface showing multiple chat windows and AI model responses

Do work that wasn't possible before

Talk to AI experts about complex problems. Compare responses from the world's best models instantly. Track emerging ideas in your field automatically. Build knowledge that compounds over time. Ephor makes serious research feel effortless.

Explore Ephor

Everything you need to research, think, and decide.

See All Features

Multi-LLMs

Ask one question and see how OpenAI, Claude, Gemini, and other models answer. Different models have different strengths. Some are better at reasoning, others at creativity. Seeing multiple perspectives helps you think more critically and catch what a single model might miss.

Multi-LLM feature showing side-by-side AI model comparisons in Ephor workspace

AI Expert Calls

The video calls brings together multiple AI personas, each with a distinct worldview. Ask a question and hear from optimists, skeptics, and balanced voices. It's like having a debate team that challenges your thinking and helps you refine your position.

AI Expert Calls video interface with multiple AI personas

AI-Curated Research Feed

BrainMaxxing delivers high-quality content aligned to your interests and BrainLifts. No noise, no doomscrolling. Just relevant articles, papers, and insights that help you stay sharp on fast-moving subjects.

AI-curated research feed showing BrainMaxxing content recommendations

Research Workspace

A BrainLift is your expertise distilled into a framework AI can learn from. Instead of random notes, you create focused capsules of knowledge—your principles, frameworks, and insights. AI uses these to respond in ways that align with your thinking.

Research workspace with BrainLifts knowledge framework editor

Connectors

Connect Ephor to other services you use—Gmail, Calendar, databases, APIs. Connectors extend what AI can do by giving it access to your real-world data and workflows.

Connectors integration panel showing Gmail, Calendar, and API connections

Choose Your Plan

Get the advantage that comes from better tools.

View Pricing

Free

Perfect for getting started

$0 / month
Get Started

What you get:

Unlimited projects and chats
Core language models
Council of Ephors debates
BrainLift integration
BrainMaxxing research feed

Explorer

Great for exploring advanced features

$20 / month
Get Started

What you get:

Everything in Free
Access to premium language models (GPT-4, Claude, etc.)
$20 monthly credit for premium model usage

Pro

Best for professionals

$100 / month
Get Started

What you get:

Everything in Explorer
Unlimited access to all language models
No usage caps on premium models

FAQ

Who is Ephor for?

Ephor is built for researchers, strategists, founders, consultants, and anyone doing work that requires depth. If you're making important decisions, researching complex topics, or building strategic plans—and you need more than quick AI answers—Ephor gives you the tools to think critically and work thoroughly.

How is this different from ChatGPT?

ChatGPT gives you one AI model and one perspective. Ephor gives you multiple AI models side-by-side, video calls with expert AI avatars, research feeds, and tools to organize your thinking into structured knowledge. It's the difference between asking a quick question and doing real research.

What AI models does Ephor use?

Ephor supports multiple AI models including GPT-5, Claude (Sonnet and Opus), Gemini, o1 Pro, Llama, Mistral, and more. Free tier includes access to core models. Paid tiers unlock premium state-of-the-art models with higher usage limits or unlimited access depending on your plan.

What can I do in an AI Expert Call?

AI Expert Calls let you have video conversations with specialized AI avatars—marketing strategists, technical researchers, financial analysts, and more. Talk through problems like you would with a consultant. It's useful when you need to think out loud, explore ideas interactively, or work through complex decisions that benefit from conversation instead of chat.

Do I need to be technical?

No. Ephor is designed for anyone regardless of technical background. If you can use ChatGPT or Notion, you can use Ephor. The interface is straightforward, and features like AI Expert Calls are as simple as having a conversation.

Is my learning data private?

Absolutely. Your data and learning progress are private and encrypted. We never share personal learning data.