This is Hamamoto from TIMEWELL.
In 2026, OpenAI has laid out a clear roadmap toward AGI (Artificial General Intelligence), sending shockwaves through the AI industry.
CEO Sam Altman announced that AI will reach "research intern" capability by September 2026, with a fully autonomous "automated AI researcher" targeted by March 2028. The release of GPT-5.2, Sora 2 generating videos up to 25 seconds, ChatGPT Pulse for asynchronous research, and $1.4 trillion in infrastructure investment — OpenAI's ambitious vision is steadily becoming reality.
This article breaks down OpenAI's overall vision for the coming decade and the latest developments as of 2026.
OpenAI 2026: Key Highlights
| Item | Details |
|---|---|
| AGI Roadmap | September 2026: AI research intern; March 2028: automated AI researcher |
| Latest Model | GPT-5.2 (optimized for work and learning) |
| Sora 2 | Up to 25-second video generation (vs. 6 seconds before); Sora 2 Pro available |
| ChatGPT Pulse | Asynchronous research with next-day visual summaries |
| ChatGPT Go | $8/month, available in 171 countries |
| Infrastructure | 30+ GW of compute capacity, ~$1.4 trillion investment |
| Platform | Evolving into an AI cloud platform |
| Weekly Active Users | 800 million+ |
AGI Roadmap — Toward an Automated AI Researcher by 2028
A Clear Timeline
OpenAI has published concrete milestones on the path to AGI.
By September 2026: AI Research Intern
- Capable of supporting human researchers
- Autonomously executes complex tasks
- Automates literature review, experiment design, and data analysis
By March 2028: Automated AI Researcher
- Fully independent research capability
- Constructs new theories and makes novel discoveries
- Executes research projects without human intervention
CEO Sam Altman has stated: "Our goal is to realize an automated AI researcher by March 2028."
The Future of Personal AGI
OpenAI's vision is to deliver AGI as a personalized AI for individuals.
Personal AI Subscription:
- Each individual owns a dedicated AI personal assistant
- Seamless integration with first-party products, dedicated devices, and external services
- Customized experiences tailored to each user
GPT-5.2 — The Latest Generation of Intelligence
The Evolution of the GPT-5 Series
In 2026, OpenAI released GPT-5.2.
Key Features of GPT-5.2:
- Optimized for both work and learning
- More advanced reasoning than previous models
- Improved practicality while maintaining natural conversation
- Long-context understanding
GPT-5 Series Timeline:
- GPT-5: First-generation, foundational capability improvements
- GPT-5.1: Enhanced reasoning, agent features
- GPT-5.2: Optimized for work and learning, greater usability
ChatGPT Pro
ChatGPT Pro users gain priority access to the top-tier model, Sora 2 Pro, and advanced features.
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Learn about WARP training programs and consulting services in our materials.
Sora 2 — A Revolution in Video Generation
Dramatic Performance Gains
Sora 2 represents a massive leap over the previous generation.
Sora 1 vs. Sora 2:
- Video length: 6 seconds → 15–25 seconds
- Quality: Significantly improved
- Controllability: Storyboard feature enables second-by-second scene design
Sora 2 Compute Cost: Generating a 10-second video requires GPU resources equivalent to "thousands" of ChatGPT text queries.
Sora 2 Pro
ChatGPT Pro users can access the experimental high-quality model "Sora 2 Pro."
Sora 2 Pro Features:
- Higher-quality video generation
- Storyboard function (beta)
- Detailed per-second scene design
- Professional-grade output quality
Storyboard Feature
Released in 2026, the storyboard feature lets users sketch each scene second-by-second and visualize detailed ideas.
New ChatGPT Features — Pulse, Go, and Atlas
ChatGPT Pulse
ChatGPT Pulse is an innovative feature that conducts research asynchronously on the user's behalf.
How Pulse Works:
- Analyzes past conversations, memory, and feedback
- Conducts research on the user's behalf once per day
- Delivers results as a visual summary the next day
Supported Platforms:
- Web
- Atlas (browser for Pro users)
ChatGPT Go
ChatGPT Go is a low-cost subscription plan.
ChatGPT Go ($8/month):
- Messaging
- Image generation
- File uploads
- Memory features
- Available in 171 countries (since August 2025)
Plan Comparison:
| Plan | Monthly Price | Key Features |
|---|---|---|
| Free | $0 | Basic ChatGPT |
| Go | $8 | Image generation, memory, files |
| Plus | $20 | GPT-5.2, priority access |
| Pro | $200 | Unlimited, Sora 2 Pro |
Infrastructure Investment — $1.4 Trillion in Ambition
Massive Computing Capacity
OpenAI is making infrastructure investments at an unprecedented scale.
Infrastructure Scale:
- Compute capacity: 30+ GW (gigawatts)
- Total investment:
$1.4 trillion (¥200 trillion) - Partners: AMD, Oracle, NVIDIA
Energy Strategy
The energy strategy to support enormous computing resources is equally important.
Energy Mix:
- Short-term: Natural gas (especially for the US market)
- Long-term: Solar + battery storage
- Future: Integration with nuclear power
AI Cloud Platform
CEO Sam Altman has stated: "I want OpenAI to become an 'AI cloud platform' — not just a place for products we release, but a place where others can build the future."
ChatGPT is "the starting point," not the "end point."
Practical Use Scenarios
Research and Development Support
Input: "Survey related research for this paper and propose an experiment design"
↓
ChatGPT Pulse conducts asynchronous research
↓
Next day: Related papers and experiment ideas delivered as a visual summary
Creative Production
Input: "Create a promotional video for our new product"
↓
Design storyboard with Sora 2
↓
Generate a 15–25 second high-quality promotional video
Automating Routine Work
ChatGPT Pro auto-generates weekly reports
↓
Pulse automatically collects relevant data
↓
Delivered as a visual dashboard
Then vs. Now: OpenAI's Evolution
| Item | Then (2024, GPT-4 Era) | Now (January 2026) |
|---|---|---|
| Latest Model | GPT-4 Turbo | GPT-5.2 |
| AGI Roadmap | Unclear | 2028 automated AI researcher |
| Video Generation | Sora (unreleased) | Sora 2 (25 sec, Pro version) |
| Subscription | Plus $20 | Go $8 / Plus $20 / Pro $200 |
| Async Research | None | ChatGPT Pulse |
| Weekly Users | ~100 million | 800 million+ |
| Infrastructure | Billions of dollars | $1.4 trillion |
| Platform | ChatGPT-centered | AI cloud platform |
Competitor Comparison
OpenAI vs Google
| Item | OpenAI | |
|---|---|---|
| AGI Approach | Scaling + reasoning | Multimodal integration |
| Video Generation | Sora 2 | Veo 3 |
| Subscription | $8–$200 | Gemini Advanced $20 |
| Ecosystem | API-centric | Workspace-integrated |
OpenAI vs Anthropic
| Item | OpenAI | Anthropic |
|---|---|---|
| Model | GPT-5.2 | Claude 4 |
| Safety Approach | Guardrails | Constitutional AI |
| Agent | Agent Builder | Claude Code |
Considerations for Adoption
Benefits
1. Cutting-Edge Model Performance
- GPT-5.2's advanced reasoning
- Sora 2's revolutionary video generation
2. Diverse Price Points
- Start with ChatGPT Go at $8/month
- Choose a plan based on your use case
3. Asynchronous Research
- ChatGPT Pulse collects information automatically
- Proactive assistant functionality
4. Massive Ecosystem
- User base of 800 million+
- Rich third-party integrations
Cautions
1. Cost
- Sora 2 has high compute costs
- Pro ($200/month) is expensive for personal use
2. Uncertainty Around AGI Timeline
- The 2028 goal is ambitious
- Technical challenges may remain
3. Energy Issues
- Enormous power consumption
- Environmental impact
Summary
In 2026, OpenAI has laid out a clear roadmap toward AGI and is making steady progress.
Key Points:
- AGI roadmap: AI research intern by September 2026, automated AI researcher by March 2028
- GPT-5.2: Latest model optimized for work and learning
- Sora 2: Up to 25-second video generation with storyboard feature
- ChatGPT Pulse: Async research with next-day visual summaries
- ChatGPT Go: $8/month in 171 countries
- Infrastructure: 30+ GW, $1.4 trillion scale
- Weekly active users surpassed 800 million
- Evolving into an AI cloud platform
About two years from the GPT-4 era of 2024 — OpenAI has evolved from a "chatbot" into an "AI platform pursuing AGI." With Sora 2's video generation, ChatGPT Pulse's proactive research, and $1.4 trillion in infrastructure investment, the era where AI functions as a genuine partner to humans is arriving.
Start by trying the latest features with ChatGPT Go ($8/month), then upgrade to Plus or Pro as your needs grow. You can experience the beginning of the next decade that OpenAI is building.
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