Teechaa Worker
Background AI question generation and question diagrams. A second AI answers every new question on its own; when it agrees with the stored answer the question goes live, otherwise it waits here for you.
Setup checks
- Database connectionizezmkaf_teechaa @ localhost
- quiz_bank columnsAll present
- OpenAI keySet (model gpt-4o-mini)
- Generation switched onEvery 30 min, 50 questions per batch
- Question diagramsUp to 6 per batch, drawn by gpt-4o-mini, answer-checked by gpt-4o-mini, served from https://questions.teechaa.com/question_images
New questions
AI questions for subjects a class doesn't take: from before generation was limited to the subjects in your question bank. They also make those subjects appear in the app's subject pickers for that class.
JSS1 Physics (30 draft) · JSS1 Chemistry (30 draft)
Going live
Held questions: the checker didn't reach the stored answer, or found a problem. Green = stored answer, underlined = checker's pick. Approve if the stored answer is right, otherwise delete. Showing the latest 30 of 567.
- A) Counter-Reformation
- B) Protestant Reformation
- C) Evangelical movement
- D) Charismatic movement
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) Human labor
- B) Animal power
- C) Electricity
- D) Fossil fuels
Stored answer C · checker said D · Checker chose D, stored answer is C.
- A) 15-20°C
- B) 20-25°C
- C) 25-30°C
- D) 30-35°C
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) 30 cm apart
- B) 75 cm apart
- C) 50 cm apart
- D) 100 cm apart
Stored answer A · checker said C · Checker chose C, stored answer is A.
- A) Sharpen it
- B) Clean it
- C) Adjust it
- D) Oil it
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) 0.25 mm
- B) 0.5 mm
- C) 1 mm
- D) 1.5 mm
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) 50°
- B) 60°
- C) 70°
- D) 80°
Stored answer A · checker said D · Checker chose D, stored answer is A.
- A) 30 m/s
- B) 25 m/s
- C) 20 m/s
- D) 35 m/s
Stored answer B · checker said A · Checker chose A, stored answer is B.
- A) 2 m/s²
- B) 5 m/s²
- C) 3 m/s²
- D) 4 m/s²
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) 19.6 J
- B) 39.2 J
- C) 9.8 J
- D) 0 J
Stored answer B · checker said A · Checker chose A, stored answer is B.
- A) Force becomes 10 N
- B) Force becomes 40 N
- C) Force becomes 5 N
- D) Force remains 20 N
Stored answer C · checker said A · Checker chose A, stored answer is C.
- A) 2.67
- B) 3
- C) 4
- D) 1.33
Stored answer A · checker said D · Checker chose D, stored answer is A.
- A) (x - 3)
- B) (x + 2)
- C) (x - 2)
- D) (x + 3)
Stored answer C · checker said A · Checker chose A, stored answer is C.
- A) 100
- B) 110
- C) 120
- D) 90
Stored answer B · checker said A · Checker chose A, stored answer is B.
- A) (5/x + 5)
- B) (7/x + 3)
- C) (1/x + 5)
- D) (5/x - 3)
Stored answer A · checker said C · Checker chose C, stored answer is A.
- A) 25
- B) 20
- C) 15
- D) 30
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) {{a}, {b}, {a, b}, {}}
- B) {{a, b}}
- C) {{a}, {b}}
- D) {{a, b}, {}}
Stored answer A · checker said X · The power set should include all subsets, including the empty set.
- A) x = 1 and x = 3
- B) x = 2 and x = 3
- C) x = 3 and x = 4
- D) x = 1 and x = 4
Stored answer A · checker said X · The quadratic formula needs to be applied, and the roots are not straightforward from the options.
- A) y = 2x - 1
- B) y = 2x + 1
- C) y = 2x - 3
- D) y = 2x + 3
Stored answer D · checker said B · Checker chose B, stored answer is D.
- A) Primary production
- B) Secondary production
- C) Tertiary production
- D) Quaternary production
Stored answer D · checker said X · The question is ambiguous as 'quaternary production' is not universally recognized as a distinct type of production.
- A) Invoice
- B) Bill of lading
- C) Packing list
- D) Letter of credit
Stored answer D · checker said B · Checker chose B, stored answer is D.
- A) Radio
- B) Television
- C) Print media
- D) Online ads
Stored answer C · checker said A · Checker chose A, stored answer is C.
- A) 1 liter
- B) 2 liters
- C) 3 liters
- D) 4 liters
Stored answer A · checker said X · Recommended daily water intake can vary based on age, activity level, and climate.
- A) Velcro
- B) Button
- C) Snap
- D) Zipper
Stored answer C · checker said A · Checker chose A, stored answer is C.
- A) Sunday
- B) Friday
- C) Saturday
- D) Monday
Stored answer A · checker said C · Checker chose C, stored answer is A.
- A) Dovetail joint
- B) Butt joint
- C) Lap joint
- D) Mortise and tenon joint
Stored answer D · checker said B · Checker chose B, stored answer is D.
- A) Pole vault
- B) Long jump
- C) Triple jump
- D) High jump
Stored answer C · checker said B · Checker chose B, stored answer is C.
- A) ₦400
- B) ₦450
- C) ₦350
- D) ₦300
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) 15
- B) 10
- C) 30
- D) 5
Stored answer A · checker said C · Checker chose C, stored answer is A.
- A) 10
- B) 12
- C) 14
- D) 8
Stored answer A · checker said B · Checker chose B, stored answer is A.
Diagrams on new questions
Diagrams for old questions
Recent runs
| Started | Trigger | Status | Class / subject | Qs | Details |
|---|---|---|---|---|---|
| 2026-10-13 17:44:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:39:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:34:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:29:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:24:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:20:37 UTC | timer | success | SS2 / CRS | 17 | 16 approved and live, 1 held for review. 13 duplicate(s) of existing questions skipped. |
| 2026-10-13 17:19:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:14:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:08:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 17:03:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:58:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:53:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:50:37 UTC | timer | success | SS2 / Commerce | 21 | 21 approved and live, 0 held for review. 18 duplicate(s) of existing questions skipped. |
| 2026-10-13 16:48:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:43:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:38:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:32:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:27:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:21:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:20:37 UTC | timer | success | SS2 / Civic Education | 29 | 29 approved and live, 0 held for review. 5 duplicate(s) of existing questions skipped. |
| 2026-10-13 16:16:37 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:11:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:06:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 16:01:38 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-10-13 15:56:37 UTC | backfill | skipped | No old questions left that need a diagram. |