{"schema_version":"onlylabs.public_signal.v1","title":"xAI Repo: xai-org/x-algorithm","description":"xAI repo signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/0cba4584-7b22-4079-ac2f-9702e7dc5be7","json_url":"https://onlylabs.fyi/signals/0cba4584-7b22-4079-ac2f-9702e7dc5be7/signal.json","generated_at":"2026-06-11T03:02:47.113091+00:00","org":{"slug":"xai","name":"xAI","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/xai","dossier_json_url":"https://onlylabs.fyi/labs/xai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/0cba4584-7b22-4079-ac2f-9702e7dc5be7","signal_json":"https://onlylabs.fyi/signals/0cba4584-7b22-4079-ac2f-9702e7dc5be7/signal.json","source":"https://github.com/xai-org/x-algorithm","lab_dossier":"https://onlylabs.fyi/labs/xai","lab_dossier_json":"https://onlylabs.fyi/labs/xai/dossier.json","analysis":"https://onlylabs.fyi/analysis/xai","analysis_json":"https://onlylabs.fyi/analysis/xai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/xai/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":null},"answer_pack":{"answer":"xAI published xai-org/x-algorithm (Rust). 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This repository signal exposes tooling, eval, infrastructure, or model-adjacent work before it may appear in a launch post. 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Table of Contents - [Updates — May 15th, 2026](#updates--may-15th-2026) - [Overview](#overview) - [System Architecture](#system-architecture) - [Components](#components) - [Home Mixer](#home-mixer) - [Thunder](#thunder) - [Phoenix](#phoenix) - [Candidate Pipeline](#candidate-pipeline) - [How It Works](#how-it-works) - [Pipeline Stages](#pipeline-stages) - [Scoring and Ranking](#scoring-and-ranking) - [Filtering](#filtering) - [Key Design..."},"evidence_pages":[{"url":"https://github.com/xai-org/x-algorithm","final_url":"https://github.com/xai-org/x-algorithm","title":"xai-org/x-algorithm repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:02:47.113091+00:00","bytes":27644,"raw_path":"5c5dda0cf4e6d0c5bfd9fd9fee5c6b9115a05f7b970116707a1dbef8b45bf313.json","content_hash":"944c2dc1c345799f1807f9c75728aad41bff3302460a6d9a147ff03002b26ed4","excerpt_chars":1200,"truncated":true,"excerpt":"xai-org/x-algorithm Description: Algorithm powering the For You feed on X Language: Rust License: Apache-2.0 Stars: 26131 Forks: 4499 Open issues: 0 Created: 2026-01-19T23:12:35Z Pushed: 2026-05-15T21:55:27Z Default branch: main Fork: no Archived: no README: X For You Feed Algorithm This repository contains the core recommendation system powering the \"For You\" feed on X. 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