Gemma 3 27B

Name: Gemma 3 27B
Author: Google DeepMind

Released

2025-03-12

Last refreshed

2026-06-29

Status

Researched 131d ago

Open weightsCommercial use: conditionalCodingRAGLong contextClassificationJSON / Tool use

Google DeepMind releases · 51 in the last 12 months · this family litChangelog →

Specifications

Family: Gemma 3
Released: 2025-03-12
Context: 131k
Parameters: 27B
Architecture: Decoder Only
Knowledge cutoff: 2024-08
Specialization: general
Openness: Open weights
License: GemmaCommercial use: conditional
Weights: Unknown
Code: Unknown

Created by

Google DeepMind

Pioneering artificial intelligence research.

London, United Kingdom

Founded 2014

Website

Pricing

Output / 1M

$0.160

Input / 1M

$0.080

Cheapest of 5 routes · GCP Vertex AI

Providers(5)

NVIDIA NIM Novita AI OpenRouter AWS Bedrock GCP Vertex AI

View 5 provider routes

Links

Website

About

Gemma 3 27B is Google DeepMind's Gemma 3 instruction-tuned model with openly available weights and a 131K-token context window.

Provider price ladder

Compare all 5

Compare API pricing across 4 providers for input and output tokens, batch, and cached reads when available.

Provider	Input / 1M	Output / 1M	Route
GCP Vertex AI	$0.080	$0.160	Serverless
OpenRouter	$0.080	$0.160	Serverless
Novita AI	$0.119	$0.200	Serverless
AWS Bedrock	$0.500	$0.500	Serverless

Available via routers & gateways(15)

LiteLLM

Gateway

Open-source Python SDK and proxy server that unifies 100+ LLM APIs behind a single OpenAI-compatible interface, with load balancing, cost tracking, and configurable failover.

Free OSSGCP Vertex AI

OpenRouter

Hybrid

Unified hybrid gateway to 400+ models from 60+ providers via a single OpenAI-compatible API, with optional auto-routing that selects the best model per prompt.

PassthroughGCP Vertex AI

Portkey

Gateway

Production AI gateway routing to 1,600+ LLMs with failover, load balancing, semantic caching, and guardrails; Apache 2.0 core is fully self-hostable with the complete feature set.

SubscriptionGCP Vertex AI

AIRouter

Router

Commercial LLM router that analyzes incoming requests and routes to the optimal model for cost/quality/latency via a drop-in OpenAI-compatible API, with a privacy-preserving embedding mode that avoids sending prompt content.

Passthrough + feeGCP Vertex AI

Amazon Bedrock Intelligent Prompt Routing

Router

AWS Bedrock's native intelligent prompt router that routes prompts between Anthropic Claude model tiers (Haiku/Sonnet) based on predicted task complexity, with no extra per-routing charge.

PassthroughAWS Bedrock

Helicone

Gateway

Observability-first AI gateway with routing, caching, rate limiting, and request tracing; Apache 2.0 open-source core with a managed hosted tier for logging and analytics.

SubscriptionGCP Vertex AI

Capabilities

Structured Outputs

Benchmark peer barsfor Coding

Aider PolyglotRank 32 of 33

88.0

88.0

84.9

83.1

4.9

Benchmark scores(1)

Scores are benchmark-specific and are direction-aware: the same numeric gap can mean very different outcomes across suites. Use the leaderboard context and this model's provider route to decide whether the winning margin is meaningful for your workload.