Model development life cycle (MDLC)Model Studio
Model Studio runs the model development life cycle: know your data and models, then rent, adapt or build, on evidence.
Coming FY28

- G1
- G2
- G3
- G4
- G5
- G6
Model card and census entry
What you'll build
Four records from every know project.
Data-readiness checklist
Run on every slice the use case needs.
Blind bake-off
Three or more candidates scored on a golden set.
Eval record
Thresholds met at the settings that will ship.
Model card and census entry
With a tested kill switch and rehearsed rollback.
MDLC
Model Development Life Cycle.
Twelve phases, six signed gates, G1 to G6.
- 00
Discover
- 01
Decide
- 02G1
Ready the floor
- 03G2
Design
- 04G3
Select
- 05
Adapt or train
- 06G4
Evaluate
- 07
Secure and align
- 08G5
Govern and approve
- 09G6
Deploy and serve
- 10
Operate and monitor
- 11
Learn and renew
Built in the Model Lab on campus. Same login, same levels, same gate discipline as the agent development life cycle.
Quick answers
Questions, answered.
What is the Model Development Life Cycle?
The Model Development Life Cycle (MDLC) is the method Model Studio runs: twelve phases, from Discover to Learn and renew, with six signed gates. It ends with an eval record at shipping settings, a model card, a census entry, a tested kill switch and a rehearsed rollback.
How do you choose between renting, adapting or building a model?
On evidence. You run a data-readiness checklist, then a blind bake-off that scores three or more candidates on a golden set. G3, after the Select phase, records the choice: rent a hosted model, adapt one, or train your own, at the settings that will ship.
When does Model Studio open?
Model Studio is planned for FY28, with the Model Lab on campus. Agentic Studio opens first, in early access in the week of 8 February 2027. Use the form on this page for one email when Model Studio opens; same login, same levels, same six gates.
The other studios
One wheel, four studios.
Early access
Start with Agentic Studio.
Agentic Studio opens at the Inevitable Summit, February 2027.