Key Features

Maintains a persistent hypothesis tree for long-horizon autonomous research.
Branches hypotheses so multiple research directions can be tracked at once.
Feeds experimental evidence back into the research state instead of discarding context.
Promotes improvements only when held-out validation supports them.
Provides project links for paper, GitHub, documentation, and live demo.
Targets cumulative research workflows rather than one-off agent attempts.
Helps preserve rationale, negative results, and experiment lineage.
Includes a direct demo video asset in the project bundle.

The project is designed for long-horizon research loops where agents generate ideas, run experiments, summarize evidence, and update a cumulative tree of hypotheses. Its page links to a paper, GitHub repository, documentation, and a live demo, indicating an implementation intended for practical inspection.


Arbor is useful for AI research automation, lab-assistant agents, and teams trying to make iterative experimentation more auditable. The core value is not just automation, but maintaining a structured memory of what was tried, why it was tried, and which changes actually generalized.

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