Experience GPT-6, OpenAI’s advanced AI assistant and autonomous agent designed for complex reasoning, multi-step workflows, and generating stunning 3D visuals online.
GPT-6 stands apart from every other AI model in one clear way: it doesn't just answer — it acts. Whether you're a creator, a student, or a working professional, GPT-6 handles the long, messy, multi-tool tasks
GPT-6 drives a real desktop. It moves the cursor, clicks buttons, types into fields, and switches between apps to complete multi-step tasks. On OSWorld 2.0 it scored 72.6% in 40 minutes — nearly twice as fast as the previous model on the same tasks.
From a single photo of a house, GPT-6 can build editable geometry in Blender and turn it into a walkable Unreal Engine 5 scene. On BenchCAD it scores 95.9% — the highest of any model tested — so designers, gamers, and creators can skip the learning curve.
GPT-6 drives your browser, fills out forms, organizes calendars, and runs multi-app workflows on its own. It scored 72.6% on OSWorld 2.0 — finishing the same desktop tasks 47% faster than its predecessor. Just tell it the goal and watch it execute.
GPT-6 trades cheap tokens for the ability to actually finish a long task. On computer use, 3D creation, and agentic execution, it leads every major model tested. Here's how it compares on price and benchmarks.
| Feature | GPT-6 | GPT-5.6 Sol | Claude Opus 5 | Gemini 3.8 Flash | Claude Fable 5.1 |
|---|---|---|---|---|---|
| Input Price / 1M | $10 | $4 | $5 | $0.75 | $10 |
| Output Price / 1M | $50 | $20 | $25 | $3.75 | $50 |
| Context Window | 1.05M | 256K | 200K | 1M | 200K |
| OSWorld 2.0 | 72.6% | 65.7% | 75.4% | 59.0% | — |
| Agents' Last Exam | 59.3% | 53.6% | — | — | — |
| BenchCAD (3D) | 95.9% | 83.3% | — | — | — |
| ScreenSpot-Pro | 92.7% | ~78% | — | — | — |
| ARC-AGI-3 | 99.9% | 7.8% | — | — | — |
| ExploitBench (Cyber) | 100% | 78.5% | — | — | — |
| 3D Tool Integration | Yes | Limited | Limited | No | No |
| Computer Use | Yes | Yes | Yes | Limited | No |
Start chatting with GPT-6 in seconds. No setup, no install, no card needed for the first sessions.
Go to NoteGPT and pick the GPT-6 model. You land in a clean chat window ready to go. No sign-up required to try the basics.
Choose Low for quick replies, Medium (default) for most tasks, or High for multi-step reasoning and agent work. Higher levels cost more tokens but produce deeper answers.
Type a goal, upload files, or share a link. GPT-6 plans the steps, calls tools, and returns a finished result — text, code, design, or 3D scene.
Open NoteGPT, pick GPT-6, and start building. Create 3D scenes, automate daily tasks, draft essays, or just have the most capable AI conversation you've ever had — all free to start.
Try GPT-6 Now
A.M.
Freelance Designer
I used to spend hours jumping between Blender tutorials and forum threads just to get a basic 3D scene right. With GPT-6, I typed "a small wooden cabin by a lake at sunset" and got back an editable Blender file with proper lighting, materials, and camera angles. I tweaked a few details and shipped a client mockup the same afternoon. This is the first AI tool that actually produces finished 3D work, not just a fancy picture.
J.K.
Indie Developer
I have zero coding background but I had a clear app idea. GPT-6 wrote the whole thing — frontend, backend, database — and ran an hour of QA on its own. It caught three bugs I never would have spotted and fixed them before I even asked. Two weeks later I have a working Mac app my friends actually use. This is the future of solo building.
R.S.
Marketing Manager
The first time I asked GPT-6 to plan a trip to Japan, I expected another list of links. Instead it compared flight prices across three sites, booked a hotel that fit my budget, added events to my calendar, and emailed my travel partner a full itinerary. It finished in 4 minutes. A task I usually spend a whole Sunday on. I'm not going back.
L.H.
High School Teacher
I'm a high school teacher and GPT-6 changed how I prep lessons. I drop in a chapter from the textbook, my own notes, and a few YouTube links, and it builds a 45-minute lesson plan with discussion questions, a quiz, and a slide outline. The 1M-token context means I can load the whole semester's curriculum at once. It's like having a teaching assistant who never sleeps.
D.V.
Bakery Owner
As a small business owner I used to dread month-end admin. GPT-6 now handles invoicing, sends payment reminders, reconciles my bank feed, and files my quarterly sales tax — all in the background while I run my shop. It saved me about 12 hours a month. Best ROI I've ever gotten from a tool.
T.N.
Master's Student
I'm a college student and GPT-6 is the only AI I trust for my thesis. I loaded 47 papers into a single conversation and asked it to find contradictions across studies. It cited every claim with the source, the page, and a quote. The high reasoning level is slow but the depth is unreal. My advisor thought I'd hired a research assistant.
