galapagos
DocsHubLeaderboardPlaygroundNews
galapagos

six blocks · any task ·
better solutions emerge.

Platform

  • Hub
  • Leaderboard
  • Playground

Resources

  • Docs
  • API reference
  • Card spec

Community

  • GitHub
  • Contribute

Updates

  • News
  • Releases

© 2026 Galapagos. Licensed under Apache-2.0.

Build your own scaffold.

Hub/Scaffolds/default/Beam Search

default/beam_search

Maintain a fixed-width beam of promising programs; expand one per step, prune by fitness+diversity.

Test-time searchApache-2.0
Scaffold cardFiles and versions
beam_search
NameSizeKind
  • __init__.py943 BPython source
  • card.yaml614 BYAML document
  • config.yaml1.5 KBYAML document
  • evaluator.py409 BPython source
  • memory.py265 BPython source
  • population.py6.5 KBPython source
  • prompt_builder.py936 BPython source
  • proposer.py939 BPython source
  • README.md6.5 KBMarkdown document
  • scaffold.py2.6 KBPython source
  • selection_policy.py4.4 KBPython source
beam_search