One prompt can now drive more of your workMore support for defending infrastructure and open sourceSee Claude’s rules updated for newer risksGPT-6 Intelligent UI makes conversations visual and interactiveClaude Haiku 5.5 delivers low-cost, high-performance AICreate visual, interactive answers from a simple chatRun high-volume tasks with a cheaper fast modelShare new mathematical results on GitHub to accelerate researchEasier access to advanced Claude models for security workRun image, audio, and video search on-device with one modelAtlassian integration makes company knowledge easier to useDecisions beta speeds up typed answers from text and imagesAnthropic expands safer access to advanced cyber featuresEnable text watermarking via API for EU complianceClaude training becomes easier for enterprise teamsAnthropic invests in workforce training for enterprise adoptionEnterprise adoption and training get easierGoogle's Gemini 4 Argon makes heavy tasks easier to offloadGemini 4 Argon is built for long professional tasksUse Astra-level performance affordably in daily workOne prompt can now drive more of your workMore support for defending infrastructure and open sourceSee Claude’s rules updated for newer risksGPT-6 Intelligent UI makes conversations visual and interactiveClaude Haiku 5.5 delivers low-cost, high-performance AICreate visual, interactive answers from a simple chatRun high-volume tasks with a cheaper fast modelShare new mathematical results on GitHub to accelerate researchEasier access to advanced Claude models for security workRun image, audio, and video search on-device with one modelAtlassian integration makes company knowledge easier to useDecisions beta speeds up typed answers from text and imagesAnthropic expands safer access to advanced cyber featuresEnable text watermarking via API for EU complianceClaude training becomes easier for enterprise teamsAnthropic invests in workforce training for enterprise adoptionEnterprise adoption and training get easierGoogle's Gemini 4 Argon makes heavy tasks easier to offloadGemini 4 Argon is built for long professional tasksUse Astra-level performance affordably in daily work
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Guide to Using System Instructions in Gemini API

Easily stabilize AI responses to maintain consistent tone and format using system instructions.

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Key Points

  • 1Fix overall behavior with System instructions
  • 2Align outputs easily using few-shot examples
  • 3Guidance available for structured outputs like JSON

Google provides documentation on how to use System instructions (top-level prompts) with the Gemini API and covers basic prompt design. While zero-shot prompting works, adding system instructions or few-shot examples helps stabilize output quality. There are also guidelines for structured outputs like JSON, useful for teams enforcing consistent response formats.

Key point

Google provides documentation on how to use System instructions (top-level prompts) with the Gemini API and covers basic prompt design. While zero-shot prompting works, adding system instructions or few-shot examples helps stabilize output quality. There are also guidelines for structured outputs like JSON, useful for teams enforcing consistent response formats.

Impact

Easily stabilize AI responses to maintain consistent tone and format using system instructions. Key checks: Fix overall behavior with System instructions / Align outputs easily using few-shot examples / Guidance available for structured outputs like JSON.

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