ENGLISH

AI writing feedback on
spelling and grammar ✍️

Pupils get feedback on their writing against your own mark scheme, and you can see exactly where they used AI while drafting.

Interface showing a writing prompt about personal pride and narrative techniques, with a grade level selector displaying US/UK options for grades 4-6.

Give pupils feedback on their writing while they're still drafting.

  • "After finishing our narrative writing unit, I uploaded my editing checklist into Flint. I have never seen my students so engaged in editing. I had initially put a 30 minute time-limit on the assignment, but my students begged me to extend it. Wow!"

    Kerri Clifford headshot

    Keri Clifford

    English teacher at Harker

  • "After a recent essay, one of my students said that the essay drafting tool in Flint was like having me there throughout the writing process. Flint functions as an assistant for, rather than a replacement of, students' writing."

    Stephen Addcox headshot

    Stephen Addcox

    English teacher at Westminster

Tools built for English lessons.

  • Essay feedback.
  • Upload set texts and extracts.
  • Your own mark schemes.
  • Feedback linked to the text.

Built for English in England's schools

Flint's curriculum presets include the National Curriculum programmes of study for English at Key Stages 1 and 2, Key Stage 3 and Key Stage 4, and the DfE's subject content for both GCSE English Language and GCSE English Literature. A department adopts them in one click, and Flint then builds activities against the same objectives its schemes of work already use.

For literature, upload the extract or chapter you're teaching and Sparky will keep to it. A Year 10 pupil can ask Sparky to play Mr Birling or Lady Macbeth and question them about a scene, then write up what they found in a PEE or PETAL paragraph with feedback on whether the quotation actually supports the point. For language, pupils can practise descriptive and persuasive writing and get comments on structure, vocabulary and punctuation before they hand anything in.

Put your department's mark scheme or success criteria in, and feedback follows your wording rather than a generic rubric. Sparky won't write the essay for them, and you can read every exchange. UK schools use Flint's separate UK service at uk.flintk12.com, with pupil data stored in London.

Learning feels different when it fits you.