{"schema_version":"onlylabs.public_signal.v1","title":"Google (DeepMind / Gemini) Repo: google-deepmind/reverb","description":"Google (DeepMind / Gemini) repo signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/d3d94f5b-9710-4d6c-bcef-dfdc8c96add0","json_url":"https://onlylabs.fyi/signals/d3d94f5b-9710-4d6c-bcef-dfdc8c96add0/signal.json","generated_at":"2026-06-11T03:56:59.468652+00:00","org":{"slug":"google-deepmind","name":"Google (DeepMind / Gemini)","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/google-deepmind","dossier_json_url":"https://onlylabs.fyi/labs/google-deepmind/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/d3d94f5b-9710-4d6c-bcef-dfdc8c96add0","signal_json":"https://onlylabs.fyi/signals/d3d94f5b-9710-4d6c-bcef-dfdc8c96add0/signal.json","source":"https://github.com/google-deepmind/reverb","lab_dossier":"https://onlylabs.fyi/labs/google-deepmind","lab_dossier_json":"https://onlylabs.fyi/labs/google-deepmind/dossier.json","analysis":"https://onlylabs.fyi/analysis/google-deepmind","analysis_json":"https://onlylabs.fyi/analysis/google-deepmind/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/google-deepmind/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":null,"topic_signals_json":null,"topic_feed":null,"data_business":{"radar":"https://onlylabs.fyi/data-radar","radar_json":"https://onlylabs.fyi/data-radar.json","opportunities":"https://onlylabs.fyi/opportunities","opportunities_json":"https://onlylabs.fyi/opportunities.json","lanes":[{"key":"data","label":"Data demand","url":"https://onlylabs.fyi/data-radar/data","json_url":"https://onlylabs.fyi/data-radar/data/signals.json"}]}},"answer_pack":{"answer":"Google (DeepMind / Gemini) published google-deepmind/reverb (C++). 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Table of Contents - [Installation](#installation) - [Quick Start](#quick-start) - [Detailed Overview](#detailed-overview) - [Tables](#tables) - [Item Selection Strategies](#item-selection-strategies) - [Rate Limiting](#rate-limiting) - [Sharding](#sharding) - [Checkpointing](#checkpointing) - [Citation](#citation) Installation Please keep in mind that Reverb..."},"evidence_pages":[{"url":"https://github.com/google-deepmind/reverb","final_url":"https://github.com/google-deepmind/reverb","title":"google-deepmind/reverb repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:56:59.468652+00:00","bytes":23360,"raw_path":"c580c279b8d3559164c172076a5dc6cc8cf6633ae3cc9751ecece35e96a6a605.json","content_hash":"e3399c33941abe05f12e362578c0b2b5c69062e2c7cdbcad7bc26a2956e7b92f","excerpt_chars":1200,"truncated":true,"excerpt":"google-deepmind/reverb Description: Reverb is an efficient and easy-to-use data storage and transport system designed for machine learning research Language: C++ License: Apache-2.0 Stars: 782 Forks: 108 Open issues: 34 Created: 2020-05-01T09:17:02Z Pushed: 2026-05-21T04:14:16Z Default branch: master Fork: no Archived: no README: Reverb ![PyPI - Python Version](https://img.shields.io/pypi/pyversions/dm-reverb) [![PyPI version](https://badge.fury.io/py/dm-reverb.svg)](https://badge.fury.io/py/dm-reverb) Reverb is an efficient and easy-to-use data storage and transport system designed for machine learning research. Reverb is primarily used as an experience replay system for distributed reinforcement learning algorithms but the system also supports multiple data structure representations such as FIFO, LIFO, and priority queues. 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