Tess AI
Leading AI Platform in Brazil
for professionals, only US$ 9/month
Tess offers access to 200+ AI models, agent use and creation, and a course from beginner to advanced.
2+ Million Users | #6 Best AI in the World | 100% Safe and Private | Annual Plans
Trusted By
Complete Platform for Professionals
Access a chat with multiple AIs, web search, documents, agents, memories, and much more!
200+ Powerful AIs in a single subscription
Always use the best AIs for text, image, audio and video.
Gallery of Ready Agents for Every Task
From marketing to finance, at Tess you access and create trained and validated agents for every challenge.
AI Course from Basic to Advanced
AI University is a course for daily professional use, with practical classes from Rica Barros, founder of Tess.
Join 2+ Million Users on Tess AI
- 4,8/5,0 on G2
- 6th Best AI in the World in 2024
TESTIMONIALS
What they’re saying about Tess
“It’s amazing to be able to test the best AI for each use case!”
If I had to individually subscribe to every AI tool my team uses, it would be much more expensive than just using Tess.”
Vitor Miguel
Vice President of Data & Business Growth at WMcCann
“We reduced photography budget by 49% per collection at Reserva Mini
By replacing photos of children with images generated using a mannequin wearing clothes and Tess AI. The level of realism is impressive.
André Storari
Executive Production Manager at Reserva – AR&CO
“We found Tess AI, which is by far number 1.
We wanted to implement AI in a no-code way. We arrived at Tess AI, saw several case studies, and spoke with other executives who use it.
Alessandro Pacanowski
Co-founder & CEO at Roda Conveniência
Total
US$ 600/mo
OpenAI o3 and GPT 4.1
US$ 20/mo
Claude 4 Sonnet and Opus
US$ 20/mo
Gemini 2.5 Flash and Pro
US$ 20/mo
Grok 4
US$ 30/mo
Deepseek R1 and v3.1
US$ 20/mo
Cohere Command A and R
US$ 40/mo
Llama 4 Maverick and Scout
US$ 20/mo
Leonardo AI
US$ 20/mo
Ideogram 3
US$ 20/mo
Flux Kontext, Pro and Ultra
US$ 20/mo
ElevenLabs
US$ 20/mo
and more…
US$ 360/mo
US$ 10/mo
AI platform for professionals
+200 AIs including the side list
+200 AIs including the list above
Safe and Private Use
Use of specialized agents
AI University
Lives from Monday to Friday (in Portuguese)
Support via chat and WhatsApp
AIs for Text and Chat
OpenAI, Gemini, Claude, DeepSeek, Grok...
Tess features the best AI models in the world for text and chat (LLMs).
AIs for Image
Flux, Ideogram, Leonardo, GPT Google Imagen...
Create, edit, merge and transform up to 5 professional images at a time on Tess.
AIs for Video
Veo 3, Hailuo, Kling, Runway, Luma, Seedance...
Generate amazing videos with the most advanced and realistic models.
AIs for Voice, Audio, and Transcription
ElevenLabs, Deepgram, OpenAI, RevAI...
Turn text into speech and transcribe videos and audios on Tess.
Chat
Meet Tess' Multi-Agent Chat
Use multiple AIs, call agents, search the internet, upload files, save memories… All the latest AI in one professional chat.
Best AIs,
Best Results,
One single conversation.
In the same conversation, you can use up to 50 different AI models, including Gemini, ChatGPT, and Claude. Just select the AI and send your next message to discover which one gives you the best answer. It’s that simple!
Internet Searches
Perform up to 20 Simultaneous Searches on Google
Have superhuman capabilities by asking the chat to perform multiple searches simultaneously on the internet or GPT Search.
Generation and Analysis Tools
Create Analyses, Code, Files and Images
Perform mathematical calculations, create executable code, generate files in Excel, Word, PDF and PPT, and create/edit images.
Knowledge Base
Train your chat with links, videos, documents and more
Drag and drop files in 30+ formats, including documents, spreadsheets, videos, audio, and code.
Collections of Memories
Ask Tess to Create, Organize and Edit Your Memories
Make your chats more efficient with each use by saving and organizing your important information for use in any new chat.
AI Agents
Professional Agents
Ready for Every Task
Use trained agents for every challenge, from marketing to finance, from legal to sales.
AGE OF AI AGENTS
It's Not Enough to be Multi-AI, Now it's Multi-Agent
In early 2025, the CEOs of the world’s largest companies (Meta, Microsoft, Nvidia, Amazon, and Google) said that the “Age of AI Agents has begun” and that “every company should have its agents.”
Ready-to-Use Agent Gallery
Professional Proofreader
Review considering: spelling, fluency, simplification, repetition, and personification.
SEO and Content
Creates optimized content, manages blogs, and develops organic growth strategies.
Social Media
Develops strategies, plans content, and manages communities on social media.
Remix Content
Repurposes content for different channels such as emails, social media posts, landing pages, and more.
Daily Macroeconomic News Radar
Agent that searches real-time macroeconomic information to provide insights and potential risks.
Income Statement Analysis
Agent that analyzes financial statements and highlights key insights.
Projeção de Fluxo de Caixa
Cash Flow Projection
Financial consultant specializing in cash flow forecasting, identifying patterns, and providing insights.
Bulk Expense Entry
For bulk expense detailing, simply upload the file to be detailed.
Graphic Design Specialist
Creates visual concepts and designs marketing materials, branding, and other communication graphics.
Color and Lighting Adjustment
Recreate an image by adjusting colors and lighting using AI.
Apply Style Between Images
Apply the style of a reference image (such as illustrations, paintings, and photographs) to another image.
Enlarge Images up to 8x
Enhance your image quality and improve it with rich details, up to 8x enlargement.
Interview Questions
Generates customized interview questions according to the profile and position.
Goals and Development Plans
Create a personalized goals plan for the next 6 months using the SMART method.
Resume Analysis
Analyzes resumes based on the position, highlighting strengths, technical, and behavioral fit.
Career Mentor
Enhance your self-knowledge with guided reflection exercises from a virtual assistant.
Contract Creation
Based on examples and guidelines, the agent creates a contract for the specific purpose.
Supplier Contract Analysis
An AI agent trained to analyze supplier contracts and terms.
Intellectual Property
Intellectual Property Specialist: trademarks, patents, copyrights, and legal protection.
LGPD and Information Security
Agent specialized in Information Security and LGPD for supporting data protection demands.
E-commerce Specialist
Agent for marketing strategies to boost online sales and improve engagement in e-commerce.
Turn Your Mannequin into a Model
Dress your mannequin and transform it into a model, maintaining consistency and garment details.
Change the Model in the Photo
Generate different professional models from an existing photo for A/B tests and other variations.
Change Image Details
Edit image details, change clothing and accessories, or remove tattoos with this AI.
Article Translation
Translate your articles into various languages, including titles, subtitles, and text.
Support Bot Training
Create and optimize training prompts for support bots with brand-aligned responses.
Articles Based on Transcripts
Transform event, live, and webinar transcripts into well-structured articles.
Meeting Minutes from Transcript
The agent will generate meeting minutes based on a transcript.
Agent Studio
Create, Share and Monetize Your Agents
- Multiple AIs (such as ChatGPT, Flux, and ElevenLabs)
- Documents as a knowledge base
- Multiple steps to execute in sequence
Advanced Usage
Enterprise Ready: Workspaces, Automations, API, Zapier, and Make
- Desktop: for shared agent use.
- Enterprise Security: SOC2, SSO, and analytics system.
- Zapier and Make: to connect Tess with thousands of apps.
- Full API: to use all Tess features.
- Agent Embed: for websites, intranet, and apps.
AI University
Complete AI Course
For Professionals in Any Field
The classes are taught by Rica Barros, CEO and founder of Tess, with nearly 20 years of experience in AI. The course is suitable for all types of professionals, from marketing to finance, lawyers to doctors.
with rica barros
From Basic to Advanced
Module 1: All About Using AI Chat
Discover the potential of AI chats for productive and safe use: tokens, context, how to avoid “hallucinations,” and more.
Module 2: AI Fundamentals
Learn the pillars of Generative AI: its impact on the market, your career, and how it differs from traditional AI.
Module 3: Creating Codeless Agents
Learn how to build agents in Tess’s AI Studio. From initial setup to advanced agents.
Module 4: Generating Images with AI
Discover how to create impactful images with AI. Use Magic Prompt to generate similar visuals and bring unique characters to life.
Straight to the Point
We teach you what really matters when applying AI in your daily professional life, without theorizing or going into the history of AI.
2 Daily Lives
From Monday to Friday, you can watch live classes with our partners, directors, and experts, and ask questions directly in the live chat. (Portuguese)
For Professionals
The classes are all designed for professionals, with practical cases, career tips, and how to implement them in companies.
FAQ
Frequently Asked Questions
Do I have paid ChatGPT on Tess AI?
We are OpenAI’s largest partner in Latin America. This means that when you open an account on Tess AI, you receive access to OpenAI’s main models available in the paid ChatGPT plan, new exclusive Tess AI features, and access to dozens of other models!
What is Tess AI’s satisfaction guarantee policy?
At Tess AI, customer satisfaction is our priority. With a community of over one million users and partnerships with global AI leaders, we guarantee our platform can revolutionize your professional routine. We offer a 7-day satisfaction guarantee: if you are not completely satisfied with your subscription, we will fully refund your payment. (For all plans, limited to the first subscription)
Are my data used for training?
At Tess AI, the privacy and security of our users’ data are fundamental. The data you provide are not used for training AI models. Our priority is to keep your information confidential and secure, following all applicable data protection regulations. For more information about our privacy policy, please contact us.
Do I have unlimited access to all models?
Yes, you have unlimited access to chat with some of the world’s top AI models, as well as Flux Schnell for image generation. Other models and features operate on a unique credit system, allowing you to use them in the way that best meets your needs.
How does the annual plan subscription work?
When you choose the annual plan, you get 12 months of access to the AI University course and the complete Tess AI platform. In addition, all improvements, new features, and integrations launched during the period will be available at no extra cost. For your convenience, payments in Brazilian reais (BRL) can be split into up to 12 installments with no interest, making it even easier to access our cutting-edge solutions.
Can I create my own GPTs on Tess?
Yes, on Tess AI you can create your own GPTs using AI Studio, a tool that offers exclusive features to boost your agent training. You can set up multimodal models, combining different types of AI such as text, image, and chat agents, creating customized, end-to-end solutions to meet your specific needs.
How does the Tess AI credit system work?
In Tess AI’s annual plan, credits are released at the time of purchase, removing concerns about monthly limitations. These credits are used exclusively for advanced functions without the infinity symbol, so you can keep using unlimited models freely and without restrictions. The credits are unique, offering you freedom to use them as you wish—whether to generate images, videos, audios, or explore other advanced features. There’s also a list of unlimited models available in the plans area, showing which are currently available for your continuous, no-cost use.
Welcome to the Agentic AI Era
We believe every professional deserves their own agents. Start creating yours in minutes!
