LiveCodeBench-Plus C
AI benchmark · Coding
What is LiveCodeBench-Plus?
LiveCodeBench-Plus is a 91-problem coding benchmark of evolved and difficult original LiveCodeBench v6 tasks that scores frontier models by Pass@1.
Coding mostly
“We further curate LiveCodeBench-Plus, a 91-problem benchmark combining evolved and difficult original LCB-v6 tasks”
arxiv.org/abs/2606.01286v1 ↗
Paper: arxiv.org/abs/2606.01286v1 ↗
Lineage
Benchmarks this one is built on and built from: versions, subsets, extensions and the indexes that combine them.
Built on
LiveCodeBench original
LiveCodeBench v6 original
“LiveCodeBench-Plus is a 91-problem coding benchmark of evolved and difficult original LiveCodeBench v6 tasks that scores frontier models by Pass@1.”
Tier C
Niche: a handful of models scored, or built by an RL vendor.
How much stands behind a tier: usage, who backs it, a confirmed line from its own site or paper, and a clear read on X. High with three of the four, medium with two, low otherwise.
- 8 models scored
- in curated RL directories (1 pt)
How we got to tier C
- Adoption: 8 models scored. Tier C.
- On X: unclear, none buzz No move.
- In curated RL directories: 1 point, a floor of none.
- Confirmed: a line from its own site or paper places it.
A clear view on X moves a tier one step up or down; most entries don't move. How tiers work.
Where LiveCodeBench-Plus sits
Its domain on the map, live. Hover a logo for its name; click to open it. Open it on the full map
Next: browse all benchmarks. Entry from the RL Research daily scrape of public sources, 2026-11-05 snapshot.