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Pull requests: google-deepmind/open_spiel

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Pull requests list

Add Capture the Flag game
#1544 opened May 12, 2026 by kvr06-ai Contributor Loading…
2
Add social deduction hidden-role benchmark game
#1539 opened May 6, 2026 by Arahan-kujur Contributor Loading…
7
[IMPORTANT] Python workflow update
#1537 opened May 4, 2026 by alexunderch Contributor Loading…
3 of 5 tasks
6
Windows installation doc formatting fixes
#1534 opened May 1, 2026 by alexunderch Contributor Loading…
2
Replace hardcoded /tmp paths with tempfile.gettempdir()
#1533 opened May 1, 2026 by visheshrwl Contributor Loading…
2
Fix multiprocessing fork start method on Windows and Python 3.8+
#1532 opened May 1, 2026 by visheshrwl Contributor Loading…
4
add gobblet game
#1530 opened May 1, 2026 by fumin Contributor Loading…
1
Add Gemma 4 zero-shot code generation Colab for Tic-Tac-Toe
#1527 opened Apr 30, 2026 by bbrianxiao Loading…
Neural Equilibrium Solvers for OpenSpiel
#1526 opened Apr 29, 2026 by alexunderch Contributor Loading…
16
fix(games): correct player color indexing in kAllPlayers observations
#1525 opened Apr 29, 2026 by shivansh023023 Loading…
3
Update Hugging Face LLM example for Gemma 4
#1523 opened Apr 26, 2026 by bbrianxiao Loading…
2
Add Ubuntu 26.04 to GitHub Actions tests
#1521 opened Apr 25, 2026 by lanctot Collaborator Loading…
Add PPO self-play implementation for OpenSpiel
#1519 opened Apr 10, 2026 by Arahan-kujur Contributor Loading…
4
IS-MCTS: add optional variance penalty to UCT selection
#1516 opened Apr 2, 2026 by tommygrammar Loading…
Add param_social_dilemma: parameterized N-player social dilemma game waiting Waiting to hear back from contributor (tests failed or thread reply / code update required)
#1482 opened Feb 17, 2026 by sriramsowmithri9807 Loading…
12
feat: Implement Serialize for MCTSBot (#1257) waiting Waiting to hear back from contributor (tests failed or thread reply / code update required)
#1466 opened Jan 30, 2026 by SH20RAJ Contributor Loading…
4
Param social dilemma cleanup waiting Waiting to hear back from contributor (tests failed or thread reply / code update required)
#1458 opened Jan 24, 2026 by sriramsowmithri9807 Loading…
4
feat: Add MaxSerializationLength() to Game API
#1456 opened Jan 23, 2026 by amyssnippet Loading…
4
feat: GSoC 2025 Contributions - Core Updates & Optimizations waiting Waiting to hear back from contributor (tests failed or thread reply / code update required)
#1454 opened Jan 22, 2026 by SH20RAJ Contributor Loading…
4
Support SciPy sparse matrices for alpharank code, implement Stochasically Stable Distributions
#1404 opened Dec 5, 2025 by l-ouis • Draft
2 tasks done
5
Pre-commit setup for the repo
#1071 opened May 19, 2023 by maichmueller Contributor Loading…
18
add game: squadro legal Potential risk, we can discuss with our legal team
#997 opened Jan 18, 2023 by giogix2 Contributor Loading…
3
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