LongRCA-Mini - Responsible-Role Accuracy (All-at-Once): leaderboard
Metric: Responsible-role accuracy (%; the role that took the root-cause step; LongRCA-Mini, 200 fixed human-annotated failed agent trajectories, 40 from each of SWE-bench Pro, Terminal-Bench 2, TravelPlanner, VitaBench and WebArena Verified (macro-average of the five sources); All-at-once protocol: the whole execution log in one attribution prompt; invalid outputs count as errors). Source: arxiv.org. Saturation forecast: Around 2029. 5 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Kimi K3 | 54.5 |
| 2 | GPT-5.6 Sol | 53 |
| 3 | Qwen 3.5 35B A3B | 51 |
| 4 | DeepSeek V4 Pro | 50 |
| 5 | DeepSeek V4 Flash | 42.5 |
Interactive version: theaggregate.ai/benchmark?slug=longrca-mini-responsible-role-accuracy-all-at-once · How It Works · Data refreshed daily, snapshot 2026-09-29.