best AI tools for teachers (2026)
Generate lesson plans, quiz questions and rubrics with cited sources — and upload student PDFs for fast, structured feedback.
What's broken today
- ×Lesson planning eats weekends.
- ×Generic AI writes grade-inappropriate copy.
- ×No source-linked answers for fact-check.
How Hobnob fixes it
Grade-level tuning
Ask for '5th-grade reading level' and Hobnob nails the lexile band.
Cited explainers
Every analogy and stat links back to a source.
Bulk PDF feedback
Drop a batch of essays and get structured rubric scores.
Try these prompts
Copy-paste straight into Hobnob to see the difference.
Best AI tools for teachers
Start free as a teacher
Unlimited cited search. No credit card. Cancel any time (you won't want to).
Open Hobnob AIFAQ
Is it free for educators?
Yes — unlimited free use, no card, including PDF uploads.
Is my data private?
Yes. Hobnob runs in Incognito mode by default — your queries are not used to train any AI model, and Pro/Business plans get zero ad tracking.
Do I need a credit card?
No. The free plan gives you unlimited AI search forever, no card required. Upgrade only when you want Pro Search, Deep Research or larger file uploads.