01
GitHub CopilotOfficial
4.8editor score
Delivers industry-standard IDE autocompletion and chat, but lacks Google's massive context window integrations.
AI CopilotFreemium, Free Trial, Paid
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Google officially discontinued the Gemini Code Assist individual tier and IDE extensions on June 18, 2026. The original product pages now return 404 errors or redirect to Google's deprecation notice.
Direct outbound link disabled because codeassist.google was unavailable or returning server errors during verification.
Verified active tools in AI Code Assistant, ranked by current traffic and editorial score.
Delivers industry-standard IDE autocompletion and chat, but lacks Google's massive context window integrations.
Provides superior AI-native multi-file editing capabilities, but requires switching from standard IDE plugins to a dedicated editor.
#2
Free / Open-sourceOffers open-source IDE code completion and refactoring, but with fewer enterprise integrations than Google Code Assist.
Uses powerful codebase context to answer questions and debug, but has a smaller ecosystem than mainstream assistants.
SpecialistAutomates thorough pull request reviews directly in Git, but does not provide inline IDE code completion.
Executes complex multi-file codebase tasks autonomously, but operates as a broader platform rather than a simple extension.
Gemini Code Assist was Google’s flagship AI-powered coding companion designed to help developers write, refactor, and review code inside major IDEs and GitHub workflows. It provided intelligent code completion, automated debugging, and deep integration with GCP ecosystems like Firebase and BigQuery to accelerate software delivery.
With Google winding down the consumer and individual tiers, developers should explore active AI coding assistants listed at the top of this page, such as GitHub Copilot, Cursor, or Tabnine, for seamless real-time code generation and refactoring support.
Delivers industry-standard IDE autocompletion and chat, but lacks Google's massive context window integrations.
Provides superior AI-native multi-file editing capabilities, but requires switching from standard IDE plugins to a dedicated editor.
Free / Open-sourceOffers open-source IDE code completion and refactoring, but with fewer enterprise integrations than Google Code Assist.
Uses powerful codebase context to answer questions and debug, but has a smaller ecosystem than mainstream assistants.
SpecialistAutomates thorough pull request reviews directly in Git, but does not provide inline IDE code completion.
Executes complex multi-file codebase tasks autonomously, but operates as a broader platform rather than a simple extension.
