One assistant.
Every model.
Agents that get things done.
ChatGPT, Claude, Gemini and dozens of other models. Chat for everyday work, agents to carry out tasks, and intelligent routing that matches model capabilities to your company's real needs.
ChatGPT · Claude · Gemini · Open-source models · Local models · Your own models

All the power of AI. In one place.
Every model has its strengths. Every team has different needs. And every company wants to use AI without multiplying tools, accounts and processes.
TARESA brings different models, a conversational interface and AI agents together in one environment. Use the model you choose, or let TARESA pick the right solution for the task.
You don't have to give up your favourite models to work in a single system.
Around 100 models. Capabilities matched to the task.
From advanced reasoning and programming to fast analysis, writing and everyday communication. TARESA offers a wide choice of models in one environment.
Intelligent routing takes into account the nature of the task, the capabilities of each model and your cost assumptions to send every request to the right solution.
Reasoning and analysis
Complex problems, inference and work with documents.
Programming
Building, analysing and developing software.
Writing and communication
Content, reports and correspondence.
Quick answers
Everyday tasks, without tying up unnecessary resources.
Local and open-source
Additional options for deployment and control over your environment.
You can pick a model yourself or rely on routing, which selects one based on rules you define.
From conversation to finished work.
Chat lets you solve problems and work with information. AI agents go further: they can carry out multi-step tasks, use available tools and chain successive actions into a single process.
TARESA creates a shared environment for models and agents. A task can therefore go not only to the right model, but also to an agent equipped with the tools needed to complete it.
You define the goal. The agent carries out the steps within the permissions it has been granted.
You set the direction. TARESA connects the pieces.
Define the task
Ask a question, analyse a problem or point to the work to be done.
TARESA selects the solution
Use a model of your choice, or routing that directs the task according to available capabilities and rules.
Work with the result
You get an answer, or launch a process run by an agent that uses available tools and performs successive steps.
Freedom to use AI. Control stays with the company.
TARESA combines the flexibility of models with the needs of an organisation that wants to manage access, usage and how AI is rolled out.
Identity and access
Integration with authentication mechanisms, roles and permissions, depending on the scope of deployment.
Usage visibility
Information on model usage and user activity, depending on configuration.
Cost control
Routing and usage rules to fit the solution to your budget.
Infrastructure flexibility
The ability to adapt the architecture to the organisation's requirements.
Independence from a single vendor
Different models and providers can be served through one environment, without redesigning the whole process with every change.
For companies that want to grow AI on their own terms.
When teams use different tools, models evolve independently and new use cases appear faster than company standards, a shared environment is needed.
TARESA lets you combine chat, models and agents into a solution that can grow with the organisation, from first deployments to more advanced business processes.
For IT
The ability to build a shared access layer for AI.
For users
One place to work with different models and agents.
For the organisation
A foundation for further automation.
One assistant. Every model. The right agent.
TARESA connects conversations, AI models, specialised agents and business tools into one intelligent system that helps you get work done.
Chat anywhere
Talk to TARESA through a web interface or your team’s preferred messaging channels. Ask a question, send a task, share a document or request an update. TARESA brings the conversation into the workflow instead of making you switch between tools.
- Web chat
- Telegram
- Messenger
- SMS
- iMessage
- Slack
- Microsoft Teams
TARESA Core coordinates the intelligence behind every task.
It routes requests to suitable AI models, orchestrates specialised agents and connects them with the tools and information they need.

Intelligent model routing
Choose suitable models based on task requirements, capabilities, availability and cost.
Agent orchestration
Coordinate specialised agents that research, analyse, plan and execute different parts of a task.
Connected tools
Bring AI into your existing applications, data sources and business processes.
Cost-aware execution
Use the right level of intelligence for each step, without paying premium rates for every request.
TARESA doesn’t stop at generating an answer.
It can transform requests into structured tasks, coordinate multi-step workflows, prepare reports and proposed actions, and automate routine work.
Keep people in control where it matters: review results, approve important decisions and let connected systems execute authorised actions.
Five restaurants. Five managers. One purchasing workflow.
It’s 6 PM. Five restaurant managers need to submit their shopping lists for tomorrow. Four have sent theirs. One hasn’t.
- 6:00 PM
Collect
Four shopping lists arrive through different messaging channels. TARESA consolidates the information and identifies what’s missing.
- 6:01 PM
Follow up
TARESA automatically reminds the fifth manager:
“Hey, I’m still waiting for your shopping list for tomorrow. Can you send it over?”
- 6:02 PM
Understand
Once the final list arrives, TARESA normalises product names, reconciles quantities, identifies duplicates and combines the requirements across all five restaurants.
- 6:03 PM
Optimise
Specialised agents compare suppliers, current prices, available discounts, order quantities, stock availability and delivery conditions to find the best purchasing options.
- 6:04 PM
Prepare
TARESA builds the proposed orders, allocates costs to the right restaurants and prepares the purchasing breakdown and invoice-related details for review.
- 6:05 PM
Approve
The owner receives a single report showing recommended suppliers, costs, savings and proposed orders. After approval, the orders can be submitted through connected systems.
From hours of admin to minutes of review
Without TARESA
Chasing people, interpreting messages, merging spreadsheets, checking prices, calculating discounts and preparing orders manually.
With TARESA
One coordinated workflow, a clear purchasing proposal and a human approval step.
The team communicates as usual. TARESA coordinates the work behind the scenes.
Ready to see what TARESA can do?
Start with a conversation. Add the models, agents, tools and integrations your business needs. Build workflows that turn everyday requests into meaningful outcomes.
Less coordination. Less repetitive work. More time for decisions.
Tell us about a process your team repeats every day. Let’s explore how TARESA could help automate it.
Book a demo