How it works Agreement Score Modes

Chat with your best AI models, together in a single debate.

or with email

GPT-5

Claude Opus 4.6

Gemini 3.1 Pro

DeepSeek V3.2

Grok 4

GPT-5 Mini

Claude Sonnet 4.6

Gemini 2.5 Flash

Mistral Medium

Llama 4 Maverick

DeepSeek R1

Qwen 3.6 Plus

GPT-4.1

Claude Haiku 4.5

Grok 3

GPT-5.4 Pro

o3 Pro

GPT-5

Claude Opus 4.6

Gemini 3.1 Pro

DeepSeek V3.2

Grok 4

GPT-5 Mini

Claude Sonnet 4.6

Gemini 2.5 Flash

Mistral Medium

Llama 4 Maverick

DeepSeek R1

Qwen 3.6 Plus

GPT-4.1

Claude Haiku 4.5

Grok 3

GPT-5.4 Pro

o3 Pro

How it works

Get real answers from the confrontation between your favorite AI models.

Each model reads the previous responses and replies in context — not a side-by-side comparison, a real debate.

01You ask a questionText, file, image or voice — any topic.

02AIs debateEach model reads the full transcript and adds its perspective.

03Conversation flowsModels take turns in round-robin until your token limit or manual stop.

04Automatic stopToken cap reached or manual stop — never an infinite loop.

Models

Pick from the best models on the market — each reads the full shared transcript and contributes its unique perspective.

35 models across 4 tiers based on cost and capability. Choose freely based on your plan.

GPT-5

Claude Opus 4.6

Gemini 3.1 Pro

DeepSeek V3.2

Grok 4

GPT-5 Mini

Claude Sonnet 4.6

Gemini 2.5 Flash

Agreement Score

After each AI message, a vector embeddings algorithm measures the semantic agreement level in real time.

Not an arbitrary score — a cosine similarity measure between the embeddings of each response. 0% = total contradiction, 100% = perfect agreement.

< 50%Strong disagreement

50–75%Partial agreement

75–85%Majority agreement

> 85%Strong agreement

Modes

7 specialized modes for every context — analysis, health, business, debate, or a fully custom prompt.

7 specialized modes depending on context — analysis, health, business, debate, or a fully custom prompt.

AletheFree

Analytical, debates when needed

FriendlyFree

Pedagogical and accessible

BusinessPro

Strategic advice and ROI

HealthPro

Medical info, recommends a doctor

SocratiqueUltra

Questions to guide thinking

DebateUltra

Opposing positions, confrontation

CustomApex

Your system prompt, your rules

Plans

FreeTo discover the concept and test the power of AI debate.

$0Forever

Start for free

monthly credit8 debates · 2 models · 8 messages maxNo credit card

GPT-5 Nano + Gemini 2.5 Flash

2 models per debate

Multi-AI discussion

PDF Export

API Access

ProTo go further and enjoy advanced models.

$9$9 / month

Choose Pro

monthly credit20 debates · 3 models · 20 images / monthper month

+ DeepSeek V3.2 + Grok

3 models per debate

Multi-AI discussion

PDF Export

API Access

UltraFor power users who want the best without compromise.

$34.99$34.99 / month

Choose Ultra

monthly credit20 debates · 5 models · 60 images / monthper month

+ Claude Haiku + GPT-5

5 models per debate

Multi-AI discussion

PDF Export

API Access

ApexFull access. No limits. For professionals and agencies.

$99$99 / month

Choose Apex

monthly credit40 debates · All models · Images ∞per month

All models (+ Claude Opus, GPT-5.2)

Unlimited models per debate

Multi-AI discussion

PDF Export

API Access