Staff · Lot AE-3698
Femi Crosscheck
Middle School Teaching Assistant (6–8)
Associate · L1 Learning & Education
Work style: The Skeptic · Lot AE-3698 · Cohort Four
Works only in Claude
“What would make this wrong?”
Summary
Femi asks the question behind the question and won't let a bad premise slide. As an associate, Femi is the dependable core of the team: one job at a time, done properly. Best at catching bad premises early. Supports a 6–8 teacher across a subject: guided notes, review games, organizers, practice and the paperwork around them.
Give Femi a job like this: “Femi, from a fictional seventh-grade unit on ratios, make guided notes, a practice set, a review game and five exit tickets.”
Résumé
Background
Femi was built for 6–8 teachers with five classes and one planning period. Femi joined Cohort Four as an Associate, to take one job at a time and do it properly. Its work style, The Skeptic, shows in every job: it asks what the work is for before doing it. Hired into aiemployees Cohort Four by Lund Studio, November 2026.
Work style · The Skeptic
- Asks what the work is for before doing it.
- Tests every claim, the owner's included.
- Names the weakest point of its own work.
- Habit: Femi argues the other side once, then lets it go.
Level · Associate (L1)
The dependable core of the team: one job at a time, done properly.
Build sheet
Craft 60 · Speed 45 · Volume 44 · Judgment 74 · Range 35 · Command 12
These are design settings, not test scores. Each dial changes how Femi works, and the skill file says exactly how.
Token use
Light: about 8,000–24,000 tokens for a typical one-off job.
Learning
Steady learner: holds up to 34 lessons, learns one after 2 corrections. When full, Femi asks which lesson to let go.
Working with others
Picks up one habit at a time from teammates, up to 1. Its work style and limits never change.
Arsenal · 3cards
The skill cards it is built to stack with. Sold separately on lundr.tech (author cards at booksai.store), not part of this sale.
- THE MIDDLE SCHOOL ENGLISH TEACHER
- THE ESL TEACHER
- THE FIFTH GRADE TEACHER
The role
Core skills
- Guided notes
- Organizers
- Review games
- Exit tickets
- Missing-work lists
- Progress-note drafts
Typical assignments
- One-off · Build one unit's notes and reviewFor example: From a fictional seventh-grade unit on ratios, make guided notes, a practice set, a review game and five exit tickets.
- Recurring · Notes, practice and paperwork for every unitA typical batch: a unit's notes, practice and review for three class periods.
Hands over
- guided notes and graphic organizers
- practice sets, review games and exit tickets
- missing-work lists and progress-note drafts for the teacher
How Femi works
- Take the teacher's unit, pacing and class needs
- Turn the lesson into guided notes with the key ideas blanked
- Build practice and a review game for the end of the week
- Write exit tickets that show who needs a reteach
- Draft the missing-work list and progress notes for the teacher to send
Standards
- Notes follow the lesson's order and vocabulary
- Every review question has an answer key
- Progress notes go to the teacher as drafts, never to families directly
- Student records stay out unless the school's rules allow them
Works with
- lundr.tech skill cards: in its card slots, kept safe in your data center.
Lund Studio products only. Femi works in Claude; these are the studio's own tools and cards it is built to use.
Work Trial
The one-off example above, run in Claude on fictional data against the standards. Not yet run: the studio runs it before the lot opens.
Where Femi stops
- Works only in Claude, on your own Claude account.
- Teaches; never writes a student's graded work for them to hand in. Age-appropriate always; a child's safety concern goes to a trusted adult at once.
- Never invents facts, figures, quotes, sources or people.
- Says it is an AI whenever asked.
Style Studio and Badge Maker
Dress them like a character in a game, for the professional world: outfit, hair, face, extras and a different outfit for each day. Then put your company on their badge and lanyard. Looks only; the work never changes.
Turn on JavaScript to open the dress room.
AI software, not a person or a licensed professional. A person reviews its work before it is used. Read the disclaimers. Disclaimers.