Gemini 3.1 Flash-Lite vs Hy3
Compare Gemini 3.1 Flash-Lite and Hy3 side-by-side. See comparisons of price, response speed, accuracy, and file support to choose the best model for your task.
Overview
Gemini 3.1 Flash-Lite vs Hy3 Overview
Everything you need to know about these AI models, including capabilities, performance, pricing, and technical details.
Google / Gemini 3.1 Flash-Lite
proDescription
Google's most cost-efficient model, and a surprisingly complete one for its tier. Gemini 3.1 Flash-Lite reads text, images, video, audio, and PDFs, holds a million tokens of context, and can ground its answers in live search. Google says it beats the previous Flash-Lite generation significantly on quality, reasoning, translation, and factuality. Built for high volume and low latency. Still a preview release.
Tencent / Hy3
lightDescription
Tencent’s open-weight reasoning model, built for agents rather than chat. Hy3 blends fast and slow thinking, switching between quick replies and deep reasoning, and Tencent tuned it hard for real production work: tool use, long agent loops, and search. It activates only a fraction of its parameters per token, so it is unusually cheap to run for its capability. Text only. Open weights, Apache 2.0.
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Capabilities
Comparison
Why Use Gemini 3.1 Flash-Lite and Hy3?
Aymo gives you more than access to individual models—it provides a complete multi-model AI workspace designed for productivity.
Google / Gemini 3.1 Flash-Lite
proFast Codebase Exploration
Developers Google quotes describe it exploring codebases in a fraction of the time larger models take, while still following instructions closely. Strong on tool calling, which is what makes agentic coding work.
Adjustable Thinking Levels
Thinking runs at minimal, low, medium, or high, so you set how much reasoning each request gets. That control is the whole point in a model built for cost-sensitive, high-volume traffic.
Million-Token Context
A one-million-token input window, matching Google's flagship tier. Load a full repository or a long document set and work across all of it in one pass without chunking the input.
Translation And Instruction Following
Google names translation and instruction following as areas of targeted improvement, and positions it as a reliable path for instruction-heavy chatbot workflows. Output caps at 64,000 tokens per response.
Search As A Tool
Its knowledge cutoff is January 2025, and Google's own guidance is to use the Search Grounding tool for anything more recent. Code execution and structured output are supported too.
Text Image Video Audio
Accepts text, images, video, audio, and PDFs. Google specifically improved audio input quality for speech recognition tasks. Output is text only. An unusually wide input range for a budget model.
Tencent / Hy3
lightProduction Software Engineering
Tencent reports strong software development, front-end design, and even game production, refined through its own WorkBuddy and CodeBuddy products. It concedes repository-scale coding to the strongest open rival but performs well on real, shippable work.
Fast And Slow Thinking
A hybrid reasoning design with selectable effort: a no-think mode for quick replies, and deeper modes for hard problems. That lets you spend reasoning only where a task needs it, keeping simple steps fast and cheap.
Long-Context Retrieval
Holds a large context and is tuned to parse messy, lengthy input while following complex rules. Tencent reports it powering agent workflows of hundreds of steps without losing the thread.
Office And Productivity Work
Tencent highlights office productivity, financial modelling, and document generation, including PowerPoint creation through its Yuanbao product. Built for structured, real-world business output rather than long-form prose.
Agentic Search And Tool Use
Its standout strength. Tencent reports leading the open field on agentic search and tool orchestration, retrieving, filtering, and integrating information across sources. Works with agent frameworks like OpenClaw, OpenCode, and Cline.
Text Only Input
Reads and writes text. No image, audio, or video input. Despite the Hunyuan family including media models, Hy3 itself is a pure reasoning and agentic language model, so screenshots and diagrams are outside what it reads.
Why Aymo
Why chat with Gemini 3.1 Flash-Lite and Hy3 on Aymo AI?
Aymo gives you more than access to Gemini 3.1 Flash-Lite and Hy3—it provides a complete multi-model AI workspace designed for productivity.
Compare Responses
See how Gemini 3.1 Flash-Lite and Hy3 performs alongside Claude, Gemini, Grok, and other leading AI models.
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Upload Once
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