In the Tess 5.1 release, we're pleased to announce a range of new features available on the platform:

• GPT Search 🔍
• Claude 3.5 Haiku - now unlimited ♾️
• New features for developers👩🏻‍💻
• New AI models available 👩‍🚀

GPT Search - Search with OpenAI across all Tess chat AIs 🔍

GPT Search is OpenAI's tool for real-time internet searches, providing up-to-date information and their respective sources.

On Tess, you can now use OpenAI's search capability combined with the specialties of AIs like DeepSeek, Claude, Gemini, and others available on the platform to:

• 💼 Consult information on competitors, suppliers, references, news, and market trends directly in your conversations.
• 🤖 Create agents for LinkedIn posts that search for news with GPT Search, summarize the updates, and create viral hooks.
• 📰 Trigger a daily compilation of important market news to application work groups via API.

Try GPT Search

Claude 3.5 Haiku — Now unlimited on Tess ♾️

Claude 3.5 Haiku is now available unlimited in Tess chat, meaning you can use it without consuming credits! This is one of our most popular models, known for its speed, reasoning ability, programming skills, and excellent performance for agent use.

Try Claude 3.5 Haiku - Unilimited

New features for developers 👩🏻‍💻

Tess 5.1 also introduces a range of new features designed especially for developers:

💻 Code File Upload to Chat Knowledge Base

You can now add code files directly to the Chat Knowledge Base to analyze and optimize code more easily.

Supported formats includes: Python, YAML, JavaScript, HTML, PHP, SQL, and VBA

 Acesse o chat.

💬 Streaming for Chat Agents via API 

Chatbots built on websites and applications using the Tess API now receive responses instantly during the conversation as they are generated.  Without waiting for full processing before sending a complete answer, AI delivers a smoother interaction! Learn more.

🔗 OpenAI Compatible Endpoint

Integrating Tess AI with platforms already using the OpenAI API is now simpler, as both now communicate in the same structure. This allows you to reuse existing code, libraries, and workflows. Go beyond OpenAI and connect to 200+ other AIs through a single API on Tess AI. Learn more.

New AIs and Models on Tess 👩‍🚀

Qwen QwQ -32B (Alibaba) - New Text AI

Developed by Alibaba Group, Qwen QwQ is a new AI with reasoning now available in Tess chat! If you need multi-step solutions, logical knowledge, or programming assistance, QwQ-32B joins other advanced LLMs on Tess to help you! Access now.

Wan 2.1 (Alibaba) - New Video AI

Another AI from Alibaba Group, Wan 2.1 is an advanced model for video generation that understands camera movements, angles, styles, and other directives defined in the prompt. You can choose to generate a video from a starting image, or create it 100% from a prompt. You can also choose between a 720p video to prioritize quality, or 480p to save credits. Access now!

MiniMax Image-01 - New Image AI

Another image AI for you to test your creativity! Last week, we integrated MiniMax Hailuo into Tess, an AI for video generation with impressive quality. Now, you can also use the image generation AI from the same developer! Access now.

Ideogram 2a has arrived on Tess!

Faster, cheaper, and with better text than its previous version: Ideogram 2.0. ⚡

Versatile, this model excels at creating posters, ads, product designs, logos, portraits, stickers, nature scenes, architecture, and much more! 📷

Check out the images we generated with this AI:

Try out now!

We are thrilled to announce Tess AI 5.0: your fastest route to leveraging AI agents!

We've rolled out a suite of new features designed to seamlessly integrate agents into your daily workflow, empowering you to tackle any task in just a few clicks.

Welcome to the Age of AI Agents!

Tess 5 - The LLM Orchestrator with Adaptive Reasoning 🪄

We are proud to announce Tess 5 and Tess 5 Pro, two new LLMs featuring revolutionary technology.

After Anthropic surprised the world with Hybrid Reasoning, Tess introduces Adaptive Reasoning — a meta-reasoning algorithm that evaluates the semantic complexity of each prompt to determine whether the query requires a model with greater analytical depth, enhanced creative capability, improved synthesis, or even a longer response latency.

This isn’t just a model assistant — it’s a new global milestone in the way reasoning is executed, enabling the model to self-configure its responses.

The Adaptive Reasoning architecture is designed to operate in real time, carrying out continuous evaluations and iterative refinements with every interaction. The system also integrates a confidence feedback mechanism that compares generated responses against benchmarks of consistency and accuracy, adjusting its decisions on the fly.

Check out the 2 models!

• Tess 5 — Unlimited use model that selects the best credit-free AI for each question.
• Tess 5 Pro — Empower complex tasks with access to the platform's most robust AIs." é uma tradução correta, natural e eficaz.

Check Lauch Details

Call Agents on Chat 🧙‍♂️

Complex problems require specialized solutions.

Now, you can trigger AI agents in the chat with different AI models, each trained for a specific step of your task.

To call agents in your conversation, simply use "@" and search for the name of the agent you are looking for.

Here are some examples of agents assisting with complex tasks:

Challenge: Create 1 LinkedIn post

• Agent 1: selects news from your favorite sources with ChatGPT
• Agent 2: creates an engaging hook for the post beginning with Gemini
• Agent 3: summarizes the content effectively with Claude Sonnet

Challenge: Development of a software feature

• Agent 1: helps to plan and describe a task with DeepSeek
• Agent 2: indicates the technical requirements for development with Llama
• Agent 3: creates the explanatory text for users with Gemini

MiniMax AI (Hailuo) 📽️

A new video AI model for you to try: create amazing videos using a starting image, artistic reference images, camera movements, and even simulate the Live2D style.

Other new features

✨ Magic Prompt: Create amazing images and videos in seconds: just type your video or image idea and Magic Prompt will suggest an enhanced prompt for even more quality and speed in creation.

🎶 Audio for videos: Create the perfect ambient sound for your video! Whether it's bustling cityscapes or serene forest scenes, just upload your video and let AI generate the entire background audio.

👨‍🚀 Chat GPT 4.5: More natural interactions and reduced hallucinations — try the new flagship model from OpenAI on Tess! Available with over 50 models on the platform and in the AI selection of Tess 5 Pro.

Try out Tess AI 5.0

New Tess AI 👩‍🚀

Meet the new Tess AI brand, created to empower you to lead in the Age of AI Agents. Follow Tess on Instagram @tessai.io and visit the website tessai.io.

Introducing Tess AI 4.15: Claude 3.7 Sonnet is now integrated!

Claude 3.7 Sonnet features a groundbreaking innovation: hybrid reasoning, enabling it to function in two distinct modes:

Standard Mode ⚡ — Lightning-fast, efficient responses for your daily tasks, delivering the speed you expect.

Extended Reasoning Mode 🧠 — Enables the model to engage in step-by-step thinking, providing valuable, in-depth insights, particularly for complex situations.

What are the benefits?

Improved Communication: More accurate understanding of requests, leading to fewer misunderstandings and a more streamlined interaction.

Advanced Problem Solving: Excels in tackling complex problems in mathematics, physics, and other fields requiring in-depth analysis..

Enhanced Software Development Capabilities: The model stands out in programming tasks, providing support for code generation, debugging, and project planning.

Optimized for AI Agent Applications: Demonstrates superior performance in AI agent testing and real-world scenarios, outperforming Claude 3.5 Sonnet and OpenAI o1.

Now, you can use Anthropic's most intelligent model alongside 40+ other AIs available in our Multi-AI chat.gora, você pode utilizar o modelo mais inteligente da Anthropic juntamente com outras 42 IAs disponíveis em nosso chat Multi-IA.

Try out Claude 3.7 Sonnet on Tess AI

In Tess AI version 4.14, we are excited to introduce new cutting-edge AIs for simultaneous use in Copilot!

New models include the advanced OpenAI o1 and the newly launched Qwen 2.5 from Alibaba.

Check out a bit more about each of the new models:

OpenAI o1 🧠

OpenAI's most powerful model in reasoning — reasoning ability — which is only available in the paid ChatGPT plan.

Qwen 2.5 32B from Alibaba 🐉

Robust, high-performance AI from Alibaba Group, competing with the most advanced models from OpenAI and DeepSeek – now 100% secure and unlimited on Tess!

We're also launching Qwen 2.5 Coder 32B, specialized in code and programming.

Llama 3.3, Command R7B and Mixtral 8x7B ⚡️

Finally, we've integrated lightning-fast response models from Meta, Cohere, and Mistral:

• Llama 3.3 70B
• Cohere Command R7B
• Mixtral 8x7B

All available with unlimited access in Tess AI Chat!

Try out the new AIs

Version 4.13 of Tess has arrived, introducing a new generation of AIs for realistic videos: Ray2 from Luma Labs and Kling AI, with 1.6 Standard and Pro versions.

Ray2 🎬

The Luma Ray2 marks a significant upgrade from Luma Ray 1.6, allowing you to create a variety of realistic videos that capture:

🍂 Natural Movements

😊 Human Expressions

⚛️ Realistic Physics

⏯️ Multiple Prompt Instructions

📷 Photorealism

🎥 Cinematic Scenes

🏞️ Environmental Exploration

🔎 Close-ups

🐉 Surrealism

🎆 Visual Effects

Create stunning videos from existing images or original ideas using simple text prompts.

Bring your creativity to life with Ray2, producing high-quality content in minutes!

Kling AI 🎨

Kling AI stands out for its impressive precision in movements and special effects!

Try the Standard version to create videos directly from text, or upgrade to the Pro version to generate videos from images!

Tess 4.12 has just integrated one of the most versatile AIs for images: Leonardo AI v2!

You can choose between different models — Phoenix, Flux, PhotoReal, Inpaint and Upscale — and versions within each one to create images that combine fantasy and realism.

And there's more: Leonardo AI Motion is also available in Tess, which is an option to create videos with a focus on motion from an image.

Meet the models

Leonardo PhotoReal

If you want to generate realistic images, this is the right option! Try the Kino XL, Diffusion XL and Lightning XL versions and choose the best one for each purpose.

"Editorial photography, front shot, capturing urban hustle with a single focused male model, standing still, staring into the camera..."

"A young man listening to music with headphones labeled Tess in a classical library"

Try it too

• Leonardo Phoenix: The traditional version of Leonardo AI, creating images with a cinematic style.
• Leonardo Flux: This model integrates Flux Schnell and Flux Dev to prioritize speed and simplicity.
• Leonardo Inpaint: Model for editing images with a mask, modifying selected parts.
• Leonardo Upscale: Improve your images up to 2x the original size without losing detail.
• Leonardo AI Motion: Bring your images to life with this AI.

Start using all the tools of Leonardo AI v2 right now on Tess AI!

Access Now! 🧙🏻‍♂️

Introducing Gemini 2.0, Google's most advanced AI family!

There are 4 new models you can use simultaneously and unlimitedly on Tess:

• Gemini 2.0 Flash (previously available in beta on Tess AI)
• Gemini 2.0 Flash Lite - Beta
• Gemini 2.0 Flash Thinking - Beta
• Gemini 2.0 Pro - Beta

In one Tess chat, switch between 35 different AIs to always get the best results.

Comparing Gemini Models ⚡️

Try It Now! 🚀

We are pleased to announce OpenAI o3-mini on Tess AI V4.10!

Recently launched, it is the most advanced AI model in the world, featuring reasoning capabilities — enabling it to think and generate much more accurate responses.

Now you can use the o3-mini simultaneously with DeepSeek, Gemini, Claude, and many other AIs, learning from each other, all within a single chat on Tess.

Benefits of using the OpenAI o3-mini on Tess AI:
⚡ Use it alongside 28 other AIs in the same chat
🧠 Advanced AI hallucination control
🔓 Unlimited chat with the o3-mini
✅ Available starting from the Beginner plan

Access OpenAI o3-mini 🚀

OpenAI o3-mini vs. Previous Versions ⚡️

The OpenAI o3-mini outperforms previous versions in various tests:

Competition Math (AIME 2024)

PhD-level Science Questions (GPQA Diamond)

Competition Code (Codeforces)

Access OpenAI o3-mini 🚀

“We will live in a world where there will be billions of different AI agents, possibly more than people” — Mark Zuckerberg, CEO of Meta.

With this rise, the new version of Tess AI comes precisely to facilitate the training and accelerate the creation of your agents! 

Now, in Tess AI 4.9 you can feed your agent's knowledge base in seconds by simply dragging and dropping your files directly into the AI Studio.

Train Your AI Agent on AI Studio ➡️

The AI Studio is available in the Individual and Business plans.

Why Create My Agent on Tess? 🤖

Unlike other platforms, Tess AI allows you to train with up to 10 files of different types: audio (MP3) and video (MP4), CSV, Excel, Docx, PDF, and TXT.

With this release, you can train your agents with:

🗣 Your brand's voice to create content that is always consistent with the established communication.

📊 Data from a spreadsheet to inquire about the annual DREs and extract insights for finance.

🧑🏻‍💻  Audio recordings of the best sales meetings to train, answer questions and provide support to your salespeople.

📁 A document with frequently asked questions from customers to generate automatic and personalized responses.

And countless other use cases!

Connected Agents on Zapier and API ⚡️

For advanced users, it is possible to run any agent via Zapier or API, allowing them to be used outside of Tess AI or with external information.

All processes that can be performed in Tess are reflected in the API and vice versa, enabling the creation of no-code agents with robustness and scalability for businesses.

The Era of AI Agents has arrived, and Tess AI is your tool! 

Train Your AI Agent on AI Studio ➡️

The AI Studio is available in the Individual and Business plans.