ComplexConstraints and Beyond C
AI benchmark · Enterprise Workflows
- Publisher
- Surge AI
- Domains
- Enterprise Workflows Long-Horizon
- On X
- @HelloSurgeAI ↗
- Tier
- C why
- Snapshot

Full listing name: ComplexConstraints and Beyond: Expert Rubrics for RLVR - arXiv:2606.09118
Latest from Surge AI on X
@HelloSurgeAI ↗What is ComplexConstraints and Beyond?
ComplexConstraints is an expert-curated instruction-following benchmark of 75 public prompts scored against 1,559 atomic rubric criteria, alongside a disjoint training set.
General capability mostly
“We introduce ComplexConstraints, an expert-curated instruction-following suite comprising a public 75-prompt benchmark with 1,559 rubric criteria”
arxiv.org/abs/2606.09118 ↗
Paper: arxiv.org/abs/2606.09118 ↗
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.
- built by Surge AI
- in curated RL directories (2 pts)
How we got to tier C
- Adoption: built by Surge AI. Tier C.
- Not yet read on X.
- In curated RL directories: 2 points, a floor of C.
- 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 ComplexConstraints and Beyond sits
Its realm in the universe, live. Hover a star for its name; click to open it. Open it in the universe
Next: browse all benchmarks. Entry from the RL Research daily scrape of public sources, 2026-10-11 snapshot.