Open Graph Benchmark - ogbl-collab.

Author collaboration network from MAG. Predict future collaborations from past collaborations. 235K nodes, 1.2M edges. Standard OGB link-prediction benchmark, evaluated by Hits@50.

Best published scores.

3 results indexed across 1 metric. Shaded row marks current SOTA; ties broken by submission date.

Primary

hits_at_50 · higher is better

1 steps
of state of the art.

Each row below marks a model that broke the previous record on hits_at_50. Intermediate submissions are kept in the leaderboard above; only SOTA-setting entries are re-listed here.

Higher scores win. Each subsequent entry improved upon the previous best.

1. Apr 5, 2026PROXIResearch70.98

Have a score that beats
this table?

Submit a checkpoint and a reproduction script. We will run it, publish the score, and — if it takes the top — annotate the step on the progress chart with your name.

• 01A public checkpoint or API endpoint
• 02A reproduction script with frozen commit + seed
• 03Declared evaluation environment (Python, deps)
• 04One row per metric declared by this dataset
• 05A contact so we can follow up on discrepancies