Gemini 2.5 Flash
Gemini 2.5 FlashAlternatives?
CheaperGPT-6 Lunamax+47%-76%$0.068Function calling only with none · Chat Completions+3
OpenDeepSeek V4 Pro 0813max+88%+133%$0.67No image input+5CheaperGPT-5.6 Lunamax+46%-47%$0.18
CheaperQwen3 235B A22B Thinking 2507unstatedOpen+44%-12%$0.23 / $2.30Context: 1M → 262K+2CheaperR1 0528unstatedOpensame-18%$0.39 / $1.63Context: 1M → 128K+1GPT-6 Lunamax+47%-76%$0.068Function calling only with none · Chat Completions+3GPT-5.6 Lunamax+46%-47%$0.18Qwen3 235B A22B Thinking 2507unstatedOpen+44%-12%$0.23 / $2.30Context: 1M → 262K+2R1 0528unstatedOpensame-18%$0.39 / $1.63Context: 1M → 128K+1DeepSeek V3unstatedOpensame-63%$0.28 / $0.42Context: 1M → 128K+1GPT-6 Lunamax+47%-76%$0.068Function calling only with none · Chat Completions+3GPT-5.6 Lunamax+46%-47%$0.18
Grok 4.3high+18%+84%$0.21DeepSeek V4 Pro 0813maxOpen+88%+133%$0.67No image input+5GPT-6.1 Solmax×2.6+371%$0.72Remove unsupported parameters+5DeepSeek V4 Pro 0813maxOpen+88%+133%$0.67No image input+5
Kimi K3maxOpen+80%+606%$2.00Sampling parameters are fixed+3
GLM 5.3maxOpen+46%+153%$2.01No image input+4Qwen3 235B A22B Thinking 2507unstatedOpen+44%-12%$0.23 / $2.30Context: 1M → 262K+2TInklingxhighOpen+43%+103%$0.95 / $4.05Context: 1M → 256K+1Gemini 3.1 Pro Previewunstated×2.8—$2 / $12Cannot use both thinking controlsGemini 4 Argonhigh×2.7—*$1.99Synchronous output stops at 65,536+2Gemini 3.8 Flashunstated×2.7—*$0.75 / $3.75Sampling parameters are ignored+1Gemini 3 Flash Previewhigh×2.4—$0.50 / $3Gemini 3.6 Flashhigh×2.4—*$1.60Gemini 3.5 Flash Liteunstated+18%—$0.30 / $2.50Gemma 3 27BunstatedOpen-62%—$0.08 / $0.16Context: 1M → 131KGemma 4 31BunstatedOpen-63%—$0.10 / $0.34Context: 1M → 256KAll Google models →History
7 versionsBenchmarks
in Chat & KnowledgeFAQ
How much does Gemini 2.5 Flash cost?›
$0.30 per 1M input tokens and $2.50 per 1M output tokens; cached input $0.03 per 1M.
Is Gemini 2.5 Flash free to use?›
There is no free API; the cheapest paid price is $0.30 per 1M input tokens.
How good is Gemini 2.5 Flash, and what is it best at?›
#287 of 334 in Chat & Knowledge, #117 of 239 in Coding, #209 of 242 in Agents & Tool Use, #73 of 195 in Writing & Language, #78 of 124 in Vision & Documents.
Is Gemini 2.5 Flash better than R1 0528?›
On SimpleQA Verified v1, Gemini 2.5 Flash scores 28.1 vs 28.6 — about the same.
How can I use Gemini 2.5 Flash?›
Through the API of DeepInfra, Google, Google AI Studio.
What is the context window of Gemini 2.5 Flash?›
1M tokens, with up to 66K output tokens.
When was Gemini 2.5 Flash released? Is there a newer version?›
Released 2025-06-17. It is the current version in its line.
Is Gemini 2.5 Flash open source?›
No, Gemini 2.5 Flash is a closed model available through an API. The closest open-weights option here is DeepSeek V4 Pro 0813.
Can Gemini 2.5 Flash read images?›
It accepts text and images, video as input.
What is Gemini 2.5 Flash?›
Gemini 2.5 Flash is a closed language model from Google, released Jun 2025.
What are the best alternatives to Gemini 2.5 Flash?›
GPT-6 Luna (cheaper), DeepSeek V4 Pro 0813 (open weights).