Why study chats are hard to revise from
The NSC exams began across the country on Tuesday 13 October 2026, according to SAnews. By now, most learners are somewhere in the middle of their timetable, revising between papers.
A study chat is good while you're learning, and bad when you need to revise. The explanation that finally made sense is buried under the ones that didn't. The worked example you asked for is somewhere above twenty follow-up questions. And the longer the chat, the harder it is to find anything.
What a good revision summary keeps
For revision, a summary of a chat should keep:
- The topic, in one line: "Euclidean geometry", "Meiosis", "Cash flow statements".
- The explanations that worked, in the version you understood.
- The mistakes you kept making, and the correction.
- What's still unclear, so you know where to spend your last hours.
The rest, the "explain it again", the rewrites and the side questions, you can leave behind.
Do it yourself, chat by chat
- Open each study chat and write its subject and topic at the top of a page.
- Copy only the explanation you understood, not every attempt.
- Write down your mistakes and the corrected version, in your own words.
- List what's still unclear, and check it in your textbook or past papers, or ask your teacher.
Writing it yourself helps you remember it. But with several subjects and a paper coming up, it takes time you may not have.
The faster way: Summarize, in Uncook
Uncook's Summarize does the first pass. On the ChatGPT page, click the Uncook icon and pick Summarize. You get the topic, what was settled, where it stands and what's still open, without the back-and-forth.
- Summarize — Free on one chat within its own length and daily usage limits. Beyond those limits, the task cost depends on your plan and is shown before you start.
- Several chats at once, say all your Maths chats, give you one summary of all of them. That counts as a task.
- Adjust the tone, the language or who it's for, for example "as revision notes for a matric learner". Each adjustment runs it again, as a task.
Then export it as PDF, Markdown or text, and read it on your phone between papers.
Before you trust it: check it
A summary of a chat is only as good as the chat. If ChatGPT made a mistake along the way, the summary can carry it over.
Your textbook is the final judge.
Check each point against your class notes, your textbook or past papers. If something doesn't match, ask your teacher. Uncook summarises what was said in the chat. It doesn't check whether it's right.
And use it for what it is: revision before a paper, never help during one.
Questions people ask
Does it work if I revised in Gemini? Yes. You can use it with a supported chat open in desktop Chrome, such as a ChatGPT, Claude or Gemini chat.
Can I get the summary in Afrikaans? You can use Adjust to change the language of the summary. Check it carefully, as you would any AI text in a language you'll be marked in.
Will the summary replace my own notes? No. It's a fast first pass. Read it, add back anything it cut too short, and test yourself on past papers.
We don't keep the conversations you bring. When you click Send to Uncook in the extension window, the extension sends the chat from your tab to our servers, encrypted, for up to 30 minutes, and we delete it as soon as your Uncook page opens it. What Uncook makes from it is kept as a task, for as long as our Privacy page says. Neither your chats nor your tasks are used to train AI models.