Discover · Discuss · Decide
Hard questions, hard discussions, hard decisions — they all deserve more than a single voice. Caf.ai gives you a panel of the world's most capable AI models, working in consensus to help you ask, discuss, and decide. Vetted, scored, secure. Your search for a simple path to truth ends here.
Caf.ai was born of the belief that nobody has the perfect answer. And nobody will.
The best answers come when you ask around. But asking around can be hard. It takes time to find
experts and resources you can trust. And now, Artificial Intelligence is providing new, powerful
sources to consider. With so many choices, where do you begin? Who do you trust? Our answer is, all of them!
Caf.ai provides one interface to the most advanced tools and does the work to figure out which one will give
you the best answer, no matter the question, discussion or decision.
Discover — ace the question. Caf.ai brings together 7 leading AI providers and 23 models under one roof. When you ask a question, Caf.ai automatically classifies it into one of 13 expertise domains — from science and medicine to economics, law, and travel. Then the real magic happens: Caf.ai doesn't just ask one AI — it asks several, those best suited to your question's domain. Our patent-pending AI Consensus Engine (AiCE)™ figures out who provided the best answer, because in today's world you don't just want an answer, you want the best answer. Attach an image, PDF, contract, or screenshot and the same panel goes to work on it — vision-capable models analyze it, AiCE scores their interpretations, and the strongest answer wins. Toggle Image Prompt mode and the consensus engine even helps you craft the perfect prompt for an AI image generator — iteratively refined through follow-up questions until your intent is captured exactly.
Discuss — explore together. Some questions don't have a single best answer — they need a group to talk it through. Caf.ai's discussions are real-time multi-participant chats with an AI co-pilot quietly working alongside everyone. Invite Caf.ai users or anyone with an email address. AI moderation softens hostile language and flags claims that look factually wrong, with the originator always able to see exactly what changed. On demand, drop a neutral summary of the conversation into the chat — or pull in context from a saved favorite or a related decision — written by the same consensus engine that powers Ask. Want a topical expert in the room? Invite an Advisor — an AI model selected for its strength in your discussion's domain — to weigh in when called upon.
Decide — land the conclusion. Sometimes a group needs more than a chat — they need to commit to something. Caf.ai's decisions formalize the path: a problem statement, candidate directions, invited participants, and a structured stance — agree, agree with reservations, or disagree — from each person on each direction. When everyone has weighed in, the consensus engine renders a clear synthesis of the group's position, drawing from the same multi-model panel that powers Ask. If the synthesis needs revision, run another round — references and context carry forward. Optional unanimity. Real outcomes you can act on.
Three pillars, one platform. Discover, Discuss, and Decide weren't built in isolation — they connect. A favorite saved from Discover can be summarized into an active Discussion or pulled in as context for a Decision. A Discussion's summary can seed a new Decision. Caf.ai's three-pillar architecture mirrors the rhythm of real collaboration: explore, debate, decide.
We've got your back. No AI model is perfect, and none should be trusted without question. That's a feature, not a flaw — because Caf.ai was built with exactly that reality in mind. By drawing from the broadest, most architecturally diverse panel of AI providers available, our consensus engine is designed to let every model's strengths amplify the answer while its biases and blind spots are outvoted by the rest of the panel. But diversity alone isn't enough. Every model in Caf.ai's panel operates under a shared set of guiding principles, applied automatically to every query regardless of provider: ground responses in verifiable, citable facts; always identify your sources; and never — under any circumstances — return a response that could cause physical, mental, or emotional harm. These aren't preferences. They are system-level commitments, baked into every interaction.
You're in control. Caf.ai doesn't just deliver the best answer — it shows you why it's the best answer. You can always see the details from every source that was consulted and the scoring that led to the winning answer. Want to dig deeper? Caf.ai makes it easy to explore a topic further. Follow-up questions are linked to your original query. When you have the answer you need, save it for future reference. Collaborating with a team? Caf.ai makes it easy to share your research with others by email or URL. If you want more control, choose who answers by selecting individual models or focused collections of models. Maybe you want fast answers from inexpensive sources or deeply researched answers from premium thinking models. The choice is yours.
Business benefits. Caf.ai provides even more value to your business by simplifying access to third party or internally hosted models. Caf.ai's black and white lists let you decide what can go out and what must stay behind the firewall. Manage users, review logs and gain insight into which models are performing best for your use cases with Caf.ai's unified AI support and billing model. We understand that trust, cost of ownership and ease of use are paramount concerns for any business. Caf.ai was designed with your business in mind. For peace of mind.
Straightforward pricing. Every new account starts with 25 free queries — no credit card required. When you're ready to continue, the Starter plan is $4.99 / month and includes 100 queries per billing period. Heavy month? You'll only pay for what you actually use beyond your included allowance, billed at cost plus a small service fee. Light month? You pay nothing extra. No annual commitment, no surprise charges — cancel any time from your billing page.
One and done. AI providers will ebb and flow. AI models will come and go. Caf.ai delivers the power of AI while insulating you from the chaos of this rapidly evolving technology. No ads, no bull, no guessing. Just the best answers.
Discover — ace the question. Caf.ai brings together 7 leading AI providers and 23 models under one roof. When you ask a question, Caf.ai automatically classifies it into one of 13 expertise domains — from science and medicine to economics, law, and travel. Then the real magic happens: Caf.ai doesn't just ask one AI — it asks several, those best suited to your question's domain. Our patent-pending AI Consensus Engine (AiCE)™ figures out who provided the best answer, because in today's world you don't just want an answer, you want the best answer. Attach an image, PDF, contract, or screenshot and the same panel goes to work on it — vision-capable models analyze it, AiCE scores their interpretations, and the strongest answer wins. Toggle Image Prompt mode and the consensus engine even helps you craft the perfect prompt for an AI image generator — iteratively refined through follow-up questions until your intent is captured exactly.
Discuss — explore together. Some questions don't have a single best answer — they need a group to talk it through. Caf.ai's discussions are real-time multi-participant chats with an AI co-pilot quietly working alongside everyone. Invite Caf.ai users or anyone with an email address. AI moderation softens hostile language and flags claims that look factually wrong, with the originator always able to see exactly what changed. On demand, drop a neutral summary of the conversation into the chat — or pull in context from a saved favorite or a related decision — written by the same consensus engine that powers Ask. Want a topical expert in the room? Invite an Advisor — an AI model selected for its strength in your discussion's domain — to weigh in when called upon.
Decide — land the conclusion. Sometimes a group needs more than a chat — they need to commit to something. Caf.ai's decisions formalize the path: a problem statement, candidate directions, invited participants, and a structured stance — agree, agree with reservations, or disagree — from each person on each direction. When everyone has weighed in, the consensus engine renders a clear synthesis of the group's position, drawing from the same multi-model panel that powers Ask. If the synthesis needs revision, run another round — references and context carry forward. Optional unanimity. Real outcomes you can act on.
Three pillars, one platform. Discover, Discuss, and Decide weren't built in isolation — they connect. A favorite saved from Discover can be summarized into an active Discussion or pulled in as context for a Decision. A Discussion's summary can seed a new Decision. Caf.ai's three-pillar architecture mirrors the rhythm of real collaboration: explore, debate, decide.
We've got your back. No AI model is perfect, and none should be trusted without question. That's a feature, not a flaw — because Caf.ai was built with exactly that reality in mind. By drawing from the broadest, most architecturally diverse panel of AI providers available, our consensus engine is designed to let every model's strengths amplify the answer while its biases and blind spots are outvoted by the rest of the panel. But diversity alone isn't enough. Every model in Caf.ai's panel operates under a shared set of guiding principles, applied automatically to every query regardless of provider: ground responses in verifiable, citable facts; always identify your sources; and never — under any circumstances — return a response that could cause physical, mental, or emotional harm. These aren't preferences. They are system-level commitments, baked into every interaction.
You're in control. Caf.ai doesn't just deliver the best answer — it shows you why it's the best answer. You can always see the details from every source that was consulted and the scoring that led to the winning answer. Want to dig deeper? Caf.ai makes it easy to explore a topic further. Follow-up questions are linked to your original query. When you have the answer you need, save it for future reference. Collaborating with a team? Caf.ai makes it easy to share your research with others by email or URL. If you want more control, choose who answers by selecting individual models or focused collections of models. Maybe you want fast answers from inexpensive sources or deeply researched answers from premium thinking models. The choice is yours.
Business benefits. Caf.ai provides even more value to your business by simplifying access to third party or internally hosted models. Caf.ai's black and white lists let you decide what can go out and what must stay behind the firewall. Manage users, review logs and gain insight into which models are performing best for your use cases with Caf.ai's unified AI support and billing model. We understand that trust, cost of ownership and ease of use are paramount concerns for any business. Caf.ai was designed with your business in mind. For peace of mind.
Straightforward pricing. Every new account starts with 25 free queries — no credit card required. When you're ready to continue, the Starter plan is $4.99 / month and includes 100 queries per billing period. Heavy month? You'll only pay for what you actually use beyond your included allowance, billed at cost plus a small service fee. Light month? You pay nothing extra. No annual commitment, no surprise charges — cancel any time from your billing page.
One and done. AI providers will ebb and flow. AI models will come and go. Caf.ai delivers the power of AI while insulating you from the chaos of this rapidly evolving technology. No ads, no bull, no guessing. Just the best answers.
Expertise Domains
Caf.ai automatically routes every question to the models best suited to its domain.
| Domain | Covers |
|---|---|
| Science | Physics, chemistry, biology, mathematics, and formal sciences |
| Earth & Climate | Climate science, oceanography, meteorology, geology, and environmental science |
| Medicine & Health | Medical science, health, pharmacology, clinical practice, and anatomy |
| Current Events | News, politics, recent developments, and real-time information |
| History | Historical events, historiography, and cultural history |
| Technology | Software, engineering, computing, AI, and hardware |
| Legal & Policy | Law, regulations, policy, and governance |
| Creative | Writing, fiction, storytelling, worldbuilding, art, and music |
| Social & Behavioral | Psychology, sociology, anthropology, and human behavior |
| Economics & Finance | Personal finance, investing, budgeting, real estate, macroeconomics, and financial markets |
| Business & Management | Business strategy, human resources, marketing, operations, and entrepreneurship |
| Travel & Geography | Travel planning, destinations, geography, cultural experiences, and regional knowledge |
| Food & Nutrition | Nutrition, diet, cooking, recipes, and food science |
AI Providers & Models
Every provider contributes a distinct training lineage, architecture, and perspective to the consensus.
| Provider | Models | Vision | Documents |
|---|---|---|---|
| Anthropic | claude-opus-4-5 claude-opus-4-6 claude-sonnet-4-5 claude-sonnet-4-6 claude-haiku-4-5 | ✓ | ✓ |
| gemini-3.1-pro-preview gemini-3-flash-preview gemini-2.5-flash-lite | ✓ | ✓ | |
| Perplexity | sonar sonar-pro sonar-reasoning-pro sonar-deep-research | ||
| xAI | grok-4.20-0309-non-reasoning grok-4-1-fast | ✓ | |
| Groq | openai/gpt-oss-120b llama-3.3-70b-versatile llama-3.1-8b-instant | ||
| Mistral | mistral-large-latest mistral-small-2603 | ✓ | ✓ |
| OpenAI | gpt-5.5 gpt-5.5-pro gpt-5.4-mini gpt-5.4-nano | ✓ |