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SEA-LION Gemma 4 27B Instruct

Pricing & Specs API
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SEA-LION Gemma 4 27B Instruct is AI Singapore's language model with a 128K context window and up to 4K output tokens, starting at $0.351 / 1M input and $0.555 / 1M output. A 27-billion-parameter instruction-tuned SEA-LION model built on Gemma 4, specialized for Southeast Asian languages and multilingual understanding.
Specifications
Canonical IDaisingapore-gemma-sea-lion-4-27b-instruct
TypeLanguage
StatusActive
CreatorAI SingaporeAI Singapore
Providers
Context Window128K tokens
Max Output4K tokens
Input ModalitiesText
Output ModalitiesText
Parameters27B

Capabilities

Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities1/13
Reasoning·
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandard
Input
$ / 1M
Output
$ / 1M
Cloudflare Workers AI logo
Cloudflare Workers AI
@cf/aisingapore/gemma-sea-lion-v4-27b-it
$0.351$0.555

Cost Calculator

US Dollar ($)
Preset:

Cheapest Instances to Run It

Cloud GPU instances that can host SEA-LION Gemma 4 27B Instruct, ranked by cheapest on-demand price. The model needs about 65 GB of GPU memory at FP16 precision (estimated from its parameter count), so treat the fit as guidance rather than a guarantee.

All clouds
FP16 (full precision)
US Dollar ($)
Instance
Cloud
GPU
VRAM
Price
Cheapest region
Standard_NP20sAzure2× AMD Alveo U250 FPGA (64GB)128 GB$3.30/hrwestus2
g7e.2xlargeAWSRTX PRO Server 600096 GB$3.36/hrus-east-1
Standard_NC24ads_A100_v4AzureNVIDIA A10080 GB$3.67/hrwestus2
7 more instances can run SEA-LION Gemma 4 27B Instruct
Unlock the full ranked list and FP8 / INT4 quantization with a CloudPrice subscription.

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
SEA-LION Gemma 4 27B Instruct—128K$0.351$0.555Current
SEA-LION 4 32B IT—33K——Available
SEA-LION Llama3 8B SEA-LION V2.1 Instruct————Available
SEA-LION 7B————Available
SEA-LION 7B Instruct————Available

Model IDs

@cf/aisingapore/gemma-sea-lion-v4-27b-it
aisingapore-gemma-sea-lion-4-27b-instruct
cloudflare/@cf/aisingapore/gemma-sea-lion-v4-27b-it
publicai/aisingapore/Gemma-SEA-LION-v4-27B-IT