01
Bigger is costlier.
Running very large general models for narrow, repeated work is expensive. Small models trained for one job can match larger ones on that job.
Sources on Technology →Verifiable AI for high-stakes work
Engineering intelligence you can verify.
ai021 builds AI you can verify. Our small models answer from organized, source-linked knowledge, designed so answers can be traced back and checked.
Published work
Train Your Own LLM
Published
Elastic Intelligence
Published
Super Intelligence Will Make You Obsolete
Volume I · Published
Super Intelligence Will Make You Obsolete
Volume II · Published
Who Will Teach the Robots?
Published · Kindle
Free lessons
Learn how language models work
The problem
Scale doesn't buy trust
02
Black boxes can't be audited.
If a model can't show where an answer came from, compliance review becomes guesswork.
Why not just a bigger model? →The idea in one minute
Every fact has an address you can check.
A world where trusting AI means checking it, because every fact it uses has an address you can look up.
Traceable
A path to the source
Every answer has a path back to a source.
Honest
No guessing
An answer that is not supported stays unsupported.
Measured
Test first
We write the test before we build the model.
Deployable
Where you need it
Planned deployment options: cloud, your cloud, on-premise, air-gapped.
Why now
Regulated industries want AI they can audit.
- 01
Small open models became capable. See the SmolLM3 model card.
- 02
Tooling for running models on machines you control is published and documented, for example Ollama and vLLM.
- 03
Smaller, well-trained models can beat larger ones on a defined task.
The founder
Dr. Zafrullah Khan, Ed.D.
Futurist and AI researcher. Founder & CEO, ai021.ai, Inc.
Zafrullah Khan, Ed.D., is a futurist and AI researcher who builds AI you can check. He is the founder and CEO of ai021.ai, Inc., where his research centers on small language models designed to answer from source-linked knowledge, so claims can be traced and checked. He came to AI after thirty years in education.
- AuthorAuthor of Train Your Own LLM, Elastic Intelligence, Super Intelligence Will Make You Obsolete, and Who Will Teach the Robots? (2026).
- DoctorateEd.D., University of South Dakota (1998)
- FacultyAssociate professor of elementary and special education at Middle Tennessee State University, 2005–2022
- ResearchPeer-reviewed paper on supporting human decision-making when working with AI in education, 20th Hawaii International Conference on Education (2022)
Books
Understand the tools, keep your judgment sharp, and check before you trust.
Train Your Own LLM
A Friendly, Practical Guide to How AI Language Models Work, and How to Fine-Tune and Build One Yourself
20 chapters in five parts, 636 pages.
Buy on Amazon Elastic Intelligence
How to Stretch Your Mind, Lead with Judgment, and Thrive Alongside AI
Color and black-and-white paperback, and Kindle.
Buy on AmazonInvestor overview
Verifiable AI for high-stakes work
Regulated industries want AI they can audit. Every fact has an address you can check.
- Our approach and roadmap are shared with qualified investors under NDA.
- Only the founder is shown. There is no anonymous team.
Statements about future plans are aspirations, not promises or an offer of securities; actual results may differ.