Vibe-working with
autonomous AI agents

Orchestrating 250+ AI models — even with your tab closed — TESS executes complex professional tasks from start to finish. Your agents grind. Your career grows!

From SMBs to listed companies, all over the world — they all love TESS

The SaaS Apocalypse

Nobody wants to pay per seat anymore.

Autonomous agents bring a new pricing model — by impact. That's exactly why the market is repricing giant SaaS companies. Agents like TESS allow companies to cut 4–5 SaaS subscriptions within the first six months. The savings alone already pay for us. This is the real revolution happening with AI... Less SaaS. More agents. More impact.

Agentic tasks executed in 2025

2.1M+

No code. No developers. Just professionals and their agents.

Q1
'25

49K

Q1 '2549,252 agentic tasks

Q2
'25

248K

Q2 '25248,000 agentic tasks

Q3
'25

610K

Q3 '25610,000 agentic tasks

Q4
'25

1.1M

Q4 '251,100,000 agentic tasks

Multi-Model Agents

Tess is the AI of AIs.
One chat. 250+ models in Agent Mode.

Other platforms give you a single model. We offer over 250 models, all connected and collaborating in one unified chat.

4.7 / 5

4.8 / 5

Vibe Working means turning off your screen and still getting work done.

You plan. Your AI Autonomous Agent executes. Focus on strategic work, take meaningful breaks with your team, and reduce burnout by removing manual tasks.

Focus on strategic activities
Take strategic breaks to align with your team
Less burnout, fewer manual tasks, more purpose and inventiveness
Turn off the screen and keep working

Promotions and raises have never been easier.

We stack success stories daily: professionals who secured promotions and salary increases by mastering TESS AI. Multiply your productivity, delegate to agents, and become the AI leader every company is competing for.

Daily success stories of promotions and salary increases
From employee to partner: real results from our community
Multiply your output while working smarter, not harder

Lead the AI revolution in your company.

Scaling AI shouldn't be a budget battle. Invite your entire team for free and lead the agentic culture that transforms organizations. TESS is your superpower to disrupt from within and build a clear path to executive management in AI. You are the star of this revolution — we provide the tech, you lead the impact.

Scale for free: Invite your entire team with zero per-user costs
A clear path to executive management in AI
Bottom-up disruption: Be the person who revolutionizes your company

TESS: The antidote to AI-driven job cuts.

Most corporate AI is implemented top-down, focused on replacing people to cut costs. TESS does the opposite. We put the power of 250+ AI models in the hands of the team to spark a bottom-up revolution. No jobs need to be lost — just a new, empowered way of working. Show your company that AI ROI comes through people, not against them.

Bottom-up empowerment: 250+ models as a team superpower
Human-centric ROI: Implementation with people, not against them
Job protection: Transform roles through agentic efficiency

Implement AI for every employee, up to 90% cheaper

Traditional AI rollouts often become expensive and slow. With TESS, you can scale access across teams with a dramatically lower cost structure and faster adoption.

Enterprise rollout with lower total cost
More adoption, less budget friction

Original models. Higher performance inside TESS.

TESS keeps models true to their native quality and adds an agentic execution layer that can push outcomes beyond the original platforms.

More memory with Max Mode (up to 400K on GPT via API)

On native platforms, context memory is often capped. ChatGPT Plus and Team usually reach 32K tokens. In TESS, Max Mode can use the model maximum available through API, including up to 400K tokens for GPT, allowing deeper reasoning and more complete outputs.

Model-to-model collaboration with Model Council 6.1

Instead of refining one answer ten times in the same model, TESS lets models challenge each other. With Model Council 6.1, three different models can review the same task automatically and deliver broader perspectives with stronger final quality.

Agentic execution: up to 40 autonomous operations per request

TESS gives every LLM agentic capabilities. For each request, a model can execute up to 40 autonomous operations, such as multiple web searches, tool calls, and iterative checks. This is why the same model can perform better in TESS than in its native app.

Drag to see how it looks on TESS.

Drag to reveal

250+ Models. One Agentic Superpower.

A new breakthrough model is launched almost every day. This is not the moment to marry one provider. It is the moment to give your company full access to the biggest technology revolution in history.

Why this matters right now

Model leadership changes fast. A model that dominates today can be surpassed tomorrow. With TESS, your team can adopt the newest high-performance models as they emerge, without rebuilding your AI stack every quarter.

Best model for each workflow

Do not force one model to do everything. In TESS, your team can route each workflow to the right model profile for coding, multimodal reasoning, research, generation, speed, or depth. The result is better output quality with less rework.

Pay per usage, keep strategic freedom

You keep flexibility to use what performs best, when it performs best. Pay for usage and avoid long-term lock-in to a single AI vendor, so your strategy can evolve as the market evolves.

What your company gains with 250+ models

You can route each workflow to the right model profile: speed, quality, multimodal reasoning, coding, research, or generation. This model diversity increases output quality, reduces cost pressure, and protects your AI strategy from vendor lock-in.

Your company will never be locked into a single AI vendor

You do not need to bet everything on one model. When a better AI appears, TESS brings it fast, keeping your company current and competitive without expensive migrations.

No vendor lock-in for your AI operations
New top models integrated in hours, not months

+50%

Professionals applying TESS boosted their salary by 50% in 12 months

$20k

An agent builder sold their agent for $20k — a platform record

4–5

Companies cut 4–5 SaaS tools in 6 months, making TESS pay for itself

90%

Companies can save up to 90% on AI spending by centralizing everything in TESS

Platform

Every AI capability in one place

Use one platform to orchestrate models, tools, memories and custom agents with autonomous execution from prompt to delivery.

Agentic Workspace

Think of TESS as Cursor for every domain, not only coding. Create presentations, run parallel research, build reports, and draft long-form documents from a single prompt.

AI Model Consensus

Triangulate each task across three models selected automatically. TESS merges the strongest contribution from each model into one final answer.

Single prompt

20x

10x

40 operations

Agentic Chat x40

Up to 40 autonomous operations per model in a single prompt. Search multiple times, chain tools, generate assets, and refine outputs before delivery.

Vibe Working: Put Your Work on Autopilot

Build agents with 250+ AI models and connect them via API, Zapier, N8N, and Make to automate any workflow. Centralized control, unlimited flexibility—change models, instructions, and tools anytime. TESS agents are the future of work.

Collectible Memories

Activate multiple memories in one conversation or reuse them across conversations to preserve context and continuity.

Maximum Context Memory

While common aggregators silently compress context, TESS expands usable memory to unlock the full intelligence of each model.

AI Model Consensus
3 LLMs collaborating on one task until they reach consensus.

Three AIs deliberate. You get the best answer. Activate Consensus mode when quality is non-negotiable.

Frequently asked questions

TESS updates its models weekly. There are more than 300 models available, with almost 300 launched in 2025 alone and hundreds more updates. To check what is available right now, just click the model selector in our chat above.

Yes! With AI Studio, you can build custom agents without writing code. Choose a model, define the system prompt, attach knowledge bases, enable tools and publish. Your team can use the agent instantly through chat or API.

Absolutely. TESS AI uses AES-256 encryption at rest and in transit, offers role-based access controls, SSO integration, complete audit trails and is compliant with LGPD and GDPR. Your data is never used to train third-party models.

Upload your documents (PDFs, Word, spreadsheets) and TESS AI automatically processes, chunks and vectorizes them. When you or your agents ask questions, the system uses Retrieval Augmented Generation (RAG) to find relevant context from your documents and generate accurate, grounded answers.

Yes. TESS AI supports workspaces with multiple seats, role-based permissions and shared resources. Administrators can control which models and features each team member can access, share agents and knowledge bases, and manage billing centrally.

Yes. TESS AI offers a comprehensive RESTful API that allows you to integrate AI capabilities into your existing workflows, applications and tools. Execute agents, manage files, access chat completions and more — all programmatically.

Ready to transform
how your team works?

Join thousands of teams already using TESS AI to work smarter, faster and with every leading AI model at their fingertips.

View plans

Vibe-working withautonomous AI agents