Interface lag after a number of messages in chat about twinny

[ag3cko]

Can confirm this also on Mac using Twinny chat with a locally networked Ubuntu system with ollama serving llama3;
Text input starts lagging once tokens reach ~400 and ~2000 chars.
The "Code Helper (Renderer)" process spikes in CPU usage ~80%+ until the typed text has caught up, and then drops to idle around ~40%.
The lag doesn't recover unless a new chat is started, and instantly kicks in again if the old chat is loaded from hisotory.
No local ollama installed FWIW.
Temp workaround is to instruct the bot to state a warning when the tokens/char count reach the threshold (probably different for each system) then switch to a new chat.