DeepDive alternatives
Curated alternatives to DeepDive — and why you'd switch.
OpenResearcher
TIGER-AI-Lab's fully open deep-research recipe: 96K long-horizon trajectories (adopted by NVIDIA Nemotron), a 30B-A3B model hitting 54.8% BrowseComp-Plus, training code and eval harness.
Why switchRival open recipes for training deep-research agents: DeepDive synthesizes hard QA from knowledge-graph walks and trains with multi-turn RL on slime (checkpoints still pending); OpenResearcher distills 96K long trajectories from GPT-OSS-120B and ships data, 30B model and eval framework complete.
Full comparison →GraphGen
KG-guided synthetic SFT data: builds a knowledge graph from source text, finds the LLM's knowledge gaps via calibration error, and generates targeted long-tail QA pairs. ACL-published.
Why switchBoth mine a knowledge graph to synthesize training data; graphgen targets the model's calibrated knowledge gaps for SFT, deepdive builds hard multi-hop QA for multi-turn GRPO.
Full comparison →