Guide

How to continue a ChatGPT conversation that hit the limit

ChatGPT stopped your thread and told you to start a new one. Frustrating — especially mid-project. The good news: your work isn't lost, and continuing it properly takes about two minutes.

First: what "hit the limit" actually means

ChatGPT reads your entire conversation every time it replies — your messages, its answers, anything you pasted. All of that has to fit inside a fixed budget called the context window. When the thread outgrows the budget, ChatGPT can't fit a new message alongside the old history, so it stops and shows something like The conversation is too long, please start a new one.

Nothing is corrupted. The old thread is still there, still scrollable. You just can't add to it. So the task isn't recovery — it's moving forward in a fresh chat that already knows the plot.

The wrong way (and why it hurts)

The instinct is to open a new chat and either (a) start cold and re-type everything from memory, or (b) copy-paste the whole old conversation in. Option (a) loses the details you're tired of and forget. Option (b) just recreates the same bloat that got you stopped in the first place — you'll hit the wall again fast, and the new chat will be just as forgetful. Neither works well.

The right way: write a handoff

A handoff is a short, deliberate briefing that gives the new chat exactly what it needs and nothing it doesn't. Build it in five steps:

Goal, in one line. What are you actually producing? "A six-week launch plan for X." "A rewrite of this cover letter." "A script that dedupes this CSV."
Locked decisions. The choices you already made together that shouldn't be reopened — structure, tone, the option you ruled out and why.
Constraints you kept repeating. The rules you had to remind ChatGPT about ("stay short", "formal tone", "no em-dashes"). These are the first things a new chat won't know, so write them down explicitly.
Current state. Paste the latest draft or the exact point you stopped at.
Frame it as a resume, not a fresh brief. Open the new chat with the message below.

Here's a template you can copy and fill in:

Pick up exactly where we left off. Don't re-ask anything below — it's settled.

GOAL: [what you're producing, one line]

LOCKED DECISIONS:
- [decision 1]
- [decision 2]

CONSTRAINTS (keep to these):
- [rule you kept repeating]
- [rule you kept repeating]

WHERE WE ARE:
[paste the latest draft / current state]

When I reply next, continue from here. Be direct, no recap.

A fresh chat is faster, not weaker

A maxed-out conversation spends its whole budget re-reading a huge history — that's why it felt slow and forgetful near the end. A fresh chat with a tight handoff is quicker and sharper, and it won't contradict decisions you already locked. You're not starting over; you're starting clean.

The honest catch

Writing the handoff by hand works, but it's tedious, and there's a predictable failure: people forget the exact constraints they were most sick of repeating — which are the ones that matter most. That's the specific thing Uncook was built to handle.

The faster way

Let Uncook write the handoff for you

Free & unlimited. No account.

Paste a share link to your ChatGPT or Claude conversation. Uncook reads the whole thing and writes a clean reboot prompt — your goal, locked decisions, repeated constraints and current state, already assembled. Skim it, paste it into a fresh chat, and keep going.

Uncook my chat →

Honest about your data: pasted text is analyzed in your browser; a share link is fetched once through our server to read the conversation, then discarded — never stored, never used for training. A share link makes the chat viewable by anyone with the URL; un-share it once you're done.