Identity
- Status
- active
- Developer ID
gemini-2.5-flash- Released
- Not reported
- Version
- Gemini 2.5 Flash
- License
- Unknown
Google DeepMindGemini 2.5 Flash
Gemini 2.5 Flash is Google DeepMind's stable price-performance model for low-latency reasoning workloads.
- Context
- 1,048,576 tokens
- Inputs
- Text, Image, Video, Audio
- Outputs
- Text
- Released
- Not reported
Providers & Pricing
Estimate workload cost →| Provider | Input / 1M | Output / 1M | Cache read / 1M | Cache write / 1M | Observed | Evidence |
|---|---|---|---|---|---|---|
Google AIAvailable | $0.30 | $2.50 | $0.030 | — | Aug 29, 2026 | Provider-reported |
Benchmarks
All benchmark results →| Gemini 2.5 FlashGoogle DeepMind | Berkeley Function Calling Leaderboardv4-ede5081a24bc | 56.24 | — | — | Gemini-2.5-Flash (FC)unknown | Recomputedwinner eligible | Third-party benchmark |
| Gemini 2.5 FlashGoogle DeepMind | Berkeley Function Calling Leaderboardv4-ede5081a24bc | 50.90 | — | — | Gemini-2.5-Flash (Prompt)unknown | Recomputedwinner eligible | Third-party benchmark |
| Gemini 2.5 FlashGoogle DeepMind | LMArena Text Arenatext-2026-09-01-011508720696 | 1,417.31 | — | 122,770 | gemini-2.5-flash; 95% CI [1414.86923843, 1419.74079237]; votes 122770; rank 111unknown | Original sourcewinner eligible | Third-party benchmark |
| Gemini 2.5 FlashGoogle DeepMind | LMArena Vision Arenavision-2026-08-27-011508720696 | 1,235.76 | — | 58,968 | gemini-2.5-flash; 95% CI [1231.05290901, 1240.46508391]; votes 58968; rank 59unknown | Original sourcewinner eligible | Third-party benchmark |
| Gemini 2.5 FlashGoogle DeepMind | ToneBench2026-08-14-10-task | 73.83 | 4,339 | 50 | Gemini 2.5 Flashaverage per case | Original sourcewinner eligible | Third-party benchmark |
At a Glance
Model Facts
Capacity
- Context
- 1,048,576 tokens
- Maximum output
- 65,536 tokens
- Total parameters
- Unknown
- Active parameters
- Unknown
- Knowledge cutoff
- Jan 1, 2025
Interface and Access
- Inputs
- Text, Image, Video, Audio
- Outputs
- Text
- API available
- Yes
- Open weights
- No
- Self-hostable
- No
- Reasoning
- Yes
- Vision
- Yes
- Tool calling
- Yes
- Capabilities
- chat, generation, reasoning, tools
This page represents one immutable developer model ID. Serving endpoints, pricing, regions, quantizations, and service tiers attach separately and never create duplicate model records.
Version Lineage
PredecessorUnknown
SuccessorsUnknown
Aliasesgemini-2.5-flash
Explicit Unknowns
- Release date
- Architecture
- Tokenizer
Primary Evidence
Sources and Observation Date
Comparable Peers
Related Model Comparisons
| A | Pair | B | Context |
|---|---|---|---|
Gemini 2.5 FlashGoogle DeepMind | vs | Gemini 3.5 FlashGoogle DeepMind | family variantstext |
Gemini 2.5 FlashGoogle DeepMind | vs | Gemini 3.6 FlashGoogle DeepMind | family variantstext |
Gemini 2.5 FlashGoogle DeepMind | vs | Gemini 3.5 Flash-LiteGoogle DeepMind | family variantstext |
Gemini 2.5 FlashGoogle DeepMind | vs |  Qwen3.8-FlashQwen | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs | Qwen3.7-PlusQwen | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs | Gemini Computer UseGoogle DeepMind | family variantstext |
Gemini 2.5 FlashGoogle DeepMind | vs |  GPT-5.6 TerraOpenAI | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs | GPT-4.1OpenAI | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs | GPT-4o MiniOpenAI | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs |  DeepSeek-V4-FlashDeepSeek | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs | DeepSeek-V4-ProDeepSeek | cross-developer peerstext |
Gemini 2.5 FlashGoogle DeepMind | vs | DeepSeek-V4-Flash-BaseDeepSeek | cross-developer peerstext |
Questions
Gemini 2.5 Flash FAQs
What is Gemini 2.5 Flash?+
Gemini 2.5 Flash is Google DeepMind's stable price-performance model for low-latency reasoning workloads. It is developed by Google DeepMind and its current sourced lifecycle status is active.
What inputs and outputs does Gemini 2.5 Flash support?+
Gemini 2.5 Flash's current record lists Text, Image, Video, and Audio as input and Text as output.
How much context does Gemini 2.5 Flash support?+
The current record lists a 1,048,576-token context window and a maximum output of 65,536 tokens.
Is Gemini 2.5 Flash available through an API?+
Gemini 2.5 Flash is marked as API-available. The directly sourced provider records currently include Google AI.
How much does Gemini 2.5 Flash cost through an API?+
The lowest directly sourced prices currently attached to Gemini 2.5 Flash are $0.30 per million input tokens through Google AI and $2.50 per million output tokens through Google AI. Prices are provider-specific and should be checked against each cited observation date.
What capabilities and tasks does Gemini 2.5 Flash support?+
Gemini 2.5 Flash's recorded capabilities are chat, generation, reasoning, and tools. Its supported tasks are audio, image, text, and video.
Can Gemini 2.5 Flash be self-hosted?+
Gemini 2.5 Flash is not marked as an open-weight model. Self-hosting is marked as unsupported, with no license recorded.
Does Gemini 2.5 Flash have related versions or aliases?+
No predecessor is recorded. No successor is recorded. Recorded aliases are gemini-2.5-flash.
Which models can Gemini 2.5 Flash be compared with?+
The current compatible peer set includes Gemini 3.5 Flash, Gemini 3.6 Flash, Gemini 3.5 Flash-Lite, Qwen3.8-Flash, and Qwen3.7-Plus. Compatibility requires shared sourced modalities and tasks; it does not imply that one model is better. Browse model comparisons →
How current is the Model Markets record for Gemini 2.5 Flash?+
Gemini 2.5 Flash was last verified Aug 29, 2026 from Google DeepMind's primary source, “Gemini 2.5 Flash | Gemini API.” The evidence is classified as official fact.