education
The Primer
A long-lived AI tutor could teach children reading, writing, arithmetic, and independent thought with the responsiveness of one-to-one instruction.
FALL 2026 · FIELD REPORT 01
Thirteen requests for founders. Six forces reshaping education, work, infrastructure, and trust.

01 · YC FALL 2026
education
A long-lived AI tutor could teach children reading, writing, arithmetic, and independent thought with the responsiveness of one-to-one instruction.
defense
The request calls for low-cost interceptors, sensors, drones, resilient logistics, and manufacturing that plug into modular open defense systems.
developer tools
Agents make bespoke tools easy to create, while deployment, permissions, and secure sharing remain needlessly difficult.
multiplayer ai
Teams should be able to share live agent sessions, observe progress, intervene, and hand work to one another.
02 · Editorial analysis
These themes are editorial inferences, not official statements from Y Combinator.
The batch moves AI from knowledge work into education, care, defense, sensing, robotics, and infrastructure.
Open analysisAgents are evolving from private assistants into visible teammates with long-running tasks, handoffs, and shared decisions.
Open analysisSoftware is expected not only to record work but to detect, plan, execute, and prove it.
Open analysis03 · Magazine
Jul 24, 2026 · 5 min
What Karpathy's 200-line experiment shows about understanding, abstraction, and production complexity.
Jul 24, 2026 · 6 min
Why shared agent sessions need a new collaboration layer.
Jul 24, 2026 · 5 min
Andrew Ng's case for open access meets the infrastructure questions in YC's Fall 2026 batch.