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Modelby Google

Gemini 3.5 Flash

Gemini 3.5 Flash is a speed-optimised variant of Google's Gemini 3.5 frontier model, offering a 1M-token context window alongside lower latency and cost. It is ideal for high-throughput production workloads such as real-time dependency scanning, large monorepo analysis, and pipeline-integrated tooling.

Provider
Google
Released
May 19, 2026
Context
1.0M tokens
Weights
Closed

Capabilities

  • Reasoning
  • Tool Use
  • Agentic Workflows
  • Long Context
  • Instruction Following

Best For

  • Low Latency Assistants
  • High Context Summarization
  • Tool Calling
  • Ci Cd Pipelines
  • Dependency Scanning

Overview

Gemini 3.5 Flash is the efficiency-focused variant in Google's Gemini 3.5 model family. With a 1-million-token context window and lower per-request latency compared to the full Gemini 3.5, it is optimised for production applications that require fast, reliable responses at scale.

For engineering teams, Gemini 3.5 Flash strikes the right balance between capability and speed — processing entire dependency manifests, lockfiles, and changelogs in a single pass without sacrificing accuracy.

Key Capabilities

  • 1M Token Context Window — ingest full monorepo lockfiles, dependency trees, and audit reports in one request
  • Low-Latency Agentic Execution — rapid tool-call cycles enable tighter CI/CD integration loops
  • Tool Use — native function-calling for interacting with package registries, APIs, and internal tooling
  • Structured Reasoning — reliable structured output for programmatic downstream consumption
  • High Throughput — efficient inference designed for batch processing and continuous monitoring

Use Cases for Engineering Teams

  • Real-time Dependency Monitoring — integrate into PR checks to flag version drift before merge
  • Large Codebase Audits — analyse dependencies across hundreds of services in a single pass using the 1M-token window
  • Automated Changelog Digests — summarise upstream library release notes for weekly team digests
  • Security Scanning Pipelines — process vulnerability advisories and match against live dependency snapshots
  • Version Pinning Reviews — identify inconsistent version constraints across micro-service manifests

Technical Specifications

  • Context Window: 1,048,576 tokens (≈1M)
  • Pricing: Not publicly announced at launch
  • Open Weight: No
  • Release Date: 2026-05-19

Provider

Gemini 3.5 Flash is developed by Google DeepMind. For the latest information, visit the official documentation.

Documentation

View Official Docs

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Tags

low latencyagenticlong contexttool usegoogleflashproduction ready
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