# Google expands Gemini lineup with cheaper models and new Mythos rival

> **Newsylist Open Intelligence Dossier** · First detected: 2026-07-21 19:29 UTC · Category: Business · Sources: 2 · Current Velocity: 0.71

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| The GitHub Blog | Gemini 3.6 Flash is now available in GitHub Copilot | 2026-07-21 17:11 | [Source Link](https://news.google.com/rss/articles/CBMimAFBVV95cUxQZUJualp0UXBEYUdkY0s1NEh1LWFRSjZ2dzd5YU9JOXV3Q29WN3dEQThSVlRzeW1Beko0aGxPT0pxZGZXZDdXcXZIdTQtZzlROXFOQlJCcE9oVE9EV3MxeGFYcU5jWmZwOVFQZlNFM2JMNzFrSnFjVlFLSENHZ2J4V21pRk9weE1KX3BIU1U5b1NINmNCU2lKOQ?oc=5) |
| CNET | Google Releases 3 New Gemini Models, 3.5 Pro Still Not Available | 2026-07-21 15:00 | [Source Link](https://news.google.com/rss/articles/CBMitwFBVV95cUxOWEpGeVFVOHhpWDFJWURPckg3VzR6Z0hMeWo1UURDQ1dJenFsRmxCLW1Jbnlsa2E1NklQS1BUSTlISG1ucnVIWUpPMFJjbVEzdVhRQ0szdE51MlEweF9yWnhSNWJDWWZuOTNWd0QxVncyMnNxbXctUTlNVkc0S0Z1YVQ5Z1Y2cVQzSjBReXVON0RacU9FU09ndGs5Qlc1MGExemlDSG1uSDBOSjhOX3ExRXFpMTVzaW8?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-07-21/google-expands-gemini-lineup-with-cheaper-models-and-new-mythos-rival*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*