Chat · Agents · Image · Video · Music

Every AI,
One Subscription

Everything in one place: chat with 100+ of the world's best AIs, create images, video and music, and put real agents to work, from writing code to getting everyday tasks done. One plan instead of five apps and bills.

Free to use, no card needed. Upgrade only if you want more.

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Powered by 100+ models from the world's leading AI labs

OpenAI Anthropic Google xAI DeepSeek Mistral Meta Qwen
100+ AI Models
3 Creative Studios
Context Length
24/7 Proactive Agents

Everything you need.
Nothing you don't.

One platform that fuses the best AI models with proprietary intelligence, memory, multi-agent orchestration, image, video & music generation, and agents that reach out to you on their own.

Perpetual Memory

It remembers everything, names, dates, preferences, context from months ago. No token limits. No forgetting. Your AI grows with you.

Proactive Agents

Your AI doesn't just answer, it reaches out. Reminders, check-ins, and scheduled follow-ups arrive on their own, even when the app is closed.

Image, Video & Music

Generate images, video and music with nearly every leading model on the market, FLUX, Imagen, Veo, Kling, Lyria and more. Explore the studios

Vision, Voice & Video

Upload images, audio and full videos, AI sees objects, reads text, follows the action frame by frame, and hears every word, speaker and sound.

Deep Document Understanding

Drop PDFs, Word, Excel, PowerPoint, every page, table, chart analyzed. 500-page reports in minutes. Cross-reference across files.

Real-Time Sync

Start on your laptop, pick up on your phone. Messages, files, settings, synchronized instantly. Stream responses on every screen.

Branching Timelines

Edit any message to fork reality. Explore parallel conversation paths without losing a word. Version control for your thoughts.

100+ Frontier Models

Claude, GPT, Gemini, Grok, DeepSeek, Qwen, one subscription. Switch mid-conversation or let Tensor choose the best model for you.

Orchestrated AI Systems

Tensor ASI, AGI & AI aren't single models, they orchestrate specialized agents that plan, retrieve, reason and self-verify, for answers no one model can match. Each tier escalates the orchestration.

Not Just AI. An AI Agent.

In reality, most AI agents are still clunky: they forget what you told them, drift off task, and rarely keep the promises the demos make. Tensor is built to be the one that actually delivers, and it never has to touch your own system to do it.

Its Own Computer

Your agent gets a private, secure machine of its own. It sets things up, runs the work there, and gets real jobs done without ever touching your own system.

Or Your Own Devices

Prefer to keep full control? Have it work right on your own devices instead, on every platform you use, from Windows and macOS to Android and iOS.
Coming soon

Writes and Runs Real Code

Not code on a screen for you to copy and paste. It writes the program, runs it, reads what breaks, and keeps fixing until the thing actually works.

Takes Real Steps

Give it a job that means doing things on a computer, not just talking about them, and it does them, using the right tools inside its own workspace.

Finished Work, Not Advice

Ask it to write the email, build the table or draft the proposal, and that is exactly what comes back. The real thing, ready to use, not a set of instructions for you to follow.

It Works Inside Your Files

Drop in a document, spreadsheet or slide deck. It reads every page, edits in place, and reshapes the whole thing into what you asked for, then hands it straight back.

It Looks Things Up

When an answer needs to be current or double checked, it searches, reads the sources itself, and shows you exactly where every fact came from.

It Checks Its Own Work

Before anything reaches you it reads back over what it made, spots the weak parts, and fixes them. You get the polished version, not the first attempt.

Powerful, Kept Safe

It works inside its own sealed sandbox, not loose on your machine. You get the full power of a real agent, without handing over the keys to your computer.

Three Creative Studios

Don't just chat, create. Generate images, video and music with nearly every leading model on the market, right inside the same conversation.

Tensor Canvas

Image Generation

Turn a sentence into a poster, product shot or concept art, photoreal or stylized, high-resolution, with text that actually renders.

FLUX.2Imagen 4GPT ImageSeedream 4RecraftIdeogramQwen-ImageNano BananaStable Diffusion 3.5Luma Photon

Tensor Motion

Video Generation

Direct cinematic clips from a prompt or a still image, camera moves, sound, and consistent characters across every frame.

Veo 3.1Kling 2.5SeedanceHailuoWan 2.5Sora 2Runway Gen-4Luma Ray 2

Tensor Harmony

Music Generation

Compose full tracks with vocals, instruments and structure, a soundtrack, a jingle, or a song built around your lyrics.

Google LyriaLyria Prostudio-grade audio

Tensor AGI

Not one model, a symphony of 100+ frontier AIs working in concert. Tensor AGI analyzes your request, selects the optimal model, and orchestrates specialized AI agents to deliver answers no single model can match.

Automatic Selection [ROUTING]
Model routing based dynamically on task complexity.
Multi-Agent Reasoning [PIPELINE]
Specialized agents orchestrating complex workflows.
Intelligence Routing [CONTEXT-AWARE]
Seamless context-aware delivery of optimal outputs.

Virtual Context

A seemingly infinite context window. While you're away, your AI dreams, consolidating conversations into structured knowledge, strengthening important memories, discarding noise. When you return, it's sharper than when you left.

Background "Dreaming" [SYNCING]
Consolidates and strengthens memories automatically.
RAG Retrieval [O(1) ACCESS]
Surfaces what matters, exactly when it matters.
Smart Classification [SEMANTIC]
Deep semantic classification of every message.

Three Tiers of Intelligence

Choose the level that fits your task, or let the system decide for you.

Base

Tensor AI

Fast, efficient, reliable.

The same orchestration engine that powers AGI and ASI, here tuned for speed. A nimble ensemble of models and agents resolves everyday tasks in an instant, at the lowest cost per query.

Outperforms GPT-5.4 Mini and Claude Haiku 4.5 Sub-second response time Lowest cost per query
Flagship

Tensor ASI

Beyond human-level reasoning.

Full multi-model orchestration with deep reasoning, self-verification, and multi-pass refinement. When accuracy is non-negotiable and every detail matters.

Beats Opus 4.8 on internal composite benchmark Multi-pass self-verification Deep reasoning with reflection

Internal Benchmarks

How Tensor’s tiers stack up against the world’s leading models on intelligence and cost, from our own composite benchmarks.

Intelligence vs Cost

0255075100020406080 Cost per task (lower is better) Intelligence Smart & cheap Claude Fable 5GPT-5.6 SolClaude Opus 4.8GPT-5.6 TerraGrok 4.5Claude Sonnet 5GLM 5.2GPT-5.6 LunaGemini 3.5 FlashGemini 3.1 ProQwen3.7 MaxKimi K2.6DeepSeek V4 ProMiniMax M3 Tensor ASITensor AGITensor AI

Our composite benchmark score versus cost per task. The Tensor tiers sit up and to the left: frontier-level intelligence, a fraction of the price. Toggle the other models above.

Category Breakdown

Flagship · Tensor ASI
Coding Science Reasoning Long Context Tool Use Real-World
Tensor ASI82%
Claude Fable 582%
GPT-5.6 Sol80%
Best value · Tensor AGI
Coding Science Reasoning Long Context Tool Use Real-World
Tensor AGI71%
Claude Opus 4.871%
GPT-5.6 Terra69%

Coding · Science · Reasoning · Long context · Tool use · Real-world work

Tensor ASI, AGI and AI aren’t single models, they’re orchestration layers. Every reply can put multiple frontier models to work in parallel and reason across them, fusing their strengths into one answer, so each category draws on the best of all of them.

1 Tensor ASI
Intelligence
82%
Cost per Task
58%
2 Claude Fable 5
Intelligence
82%
Cost per Task
98%
3 GPT-5.6 Sol
Intelligence
80%
Cost per Task
49%
4 Tensor AGI
Intelligence
71%
Cost per Task
33%
5 Claude Opus 4.8
Intelligence
71%
Cost per Task
65%
6 GPT-5.6 Terra
Intelligence
69%
Cost per Task
34%
7 Grok 4.5
Intelligence
66%
Cost per Task
13%
8 Claude Sonnet 5
Intelligence
64%
Cost per Task
69%
9 GLM 5.2
Intelligence
58%
Cost per Task
15%
10 GPT-5.6 Luna
Intelligence
58%
Cost per Task
16%
11 Gemini 3.5 Flash
Intelligence
56%
Cost per Task
20%
12 Tensor AI
Intelligence
54%
Cost per Task
10%
13 Gemini 3.1 Pro
Intelligence
45%
Cost per Task
14%
14 Qwen3.7 Max
Intelligence
44%
Cost per Task
26%
15 Kimi K2.6
Intelligence
39%
Cost per Task
18%
16 DeepSeek V4 Pro
Intelligence
39%
Cost per Task
3%
17 MiniMax M3
Intelligence
39%
Cost per Task
2%

The result of our own composite benchmarks, shown as a percentage; cost per task is a relative percentage. Tensor’s tiers orchestrate multiple frontier models per reply, so they land top-tier intelligence at a fraction of the cost.

One Subscription. Every AI.

Join our beta and help shape the future of AI.

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From the Beta

We're still in private beta and not yet publicly launched, here's what early testers are telling us.

★★★★★

"I've been on the beta a few weeks. As an engineer, the part that got me is that it isn't just routing me to one model, a single reply clearly pulls from several working together, and it lands better than the best individual model I'd have reached for. It also remembers context from weeks back, nothing else I've tried does that well."

DR
Daniel R.ML Engineer, Berlin
★★★★★

"I've been feeding a long case-study project into the beta, dozens of statutes, judgments and my own notes. What I care about is that it stays organised and points me back to the exact source instead of inventing one, so I can trust the summaries enough to actually work from them."

SK
Sarah K.Law Student, Munich
★★★★☆

"Making an image, then a short video, then a bit of music without leaving the chat is wild. I lost a whole evening just experimenting, and more than once what it produced genuinely impressed me."

TM
Thomas M.Hobbyist maker, Frankfurt
★★★★★

"What threw me at first was getting a message I hadn't started. I'd asked it to remind me about something, and the next morning it followed up on its own. Took a second to register, a little uncanny, but genuinely useful."

LA
Lisa A.Data Scientist, Zurich
★★★★★

"I'm just a regular dad poking at the early version for homework and planning the week. It remembered my son struggles with fractions and asked how he was getting on a few days later. Small thing, but it felt oddly thoughtful."

JP
Jan P.Father of two, Hamburg
★★★★☆

"My grandson got me onto the test version. I film my plants and it tells me what looks unwell, and it even drew me a little care sheet. It has been genuinely useful to me, and my grandson is impressed I use it at all."

MB
Maria B.Retired teacher, Vienna
Michael Persch, Founder & Lead Architect
Built in Frankfurt am Main

Built by Engineers,
for Everyone

Tensor.Chat is designed and hosted in Frankfurt am Main, Germany, one of Europe's most important data center hubs. Your data stays in the EU, processed under strict GDPR regulations.

Frankfurt am Main, Germany
GDPR Compliant
EU-Hosted Infrastructure
Beta, Free to Join
Michael Persch Founder & Lead Architect, Next-Gen AI Systems & Enterprise Solutions