The Workers Party of Britain did a lot better than previous efforts at a Left Alternative.  No seats were won, but here are the top ten results.

Constituency	Share %.
Birmingham Yardley	29.3
Rochdale	29.2
Birmingham Hodge Hill & Solihull North	26.6
Blackburn	18.3
Derby South	13.9
Bolton South & Walkden	12.7
Manchester Rusholme	12.6
Peterborough	12.1
Oldham East & Saddleworth	11.6
Gorton & Denton	10.3

https://www.bloomberg.com/graphics/2024-uk-election-results/parties/workers-party-of-britain/