Gemma 3n 4B (free)
Gemma 3n 4B (free) is worth evaluating for classification and json / tool use when its provider route and context window match the workload.
Use it for
- Teams evaluating classification and json / tool use
- Workloads that can use a 8k context window
- Buyers comparing 3 tracked provider routes
Do not use it for
- Vision or document-understanding workloads
Cheapest of 3 routes · Together AI
About
Google: Gemma 3n 4B (free) available via OpenRouter. Pricing: $null/1M input, $null/1M output.
Gemma 3n 4B (free) is an open-weight model in the Gemma 3 family. The structured metadata tracks a 8k-token context window and structured outputs. This page tracks provider routes through NVIDIA NIM, Together AI, and OpenRouter, with the cheapest tracked route listed at $0.02 input and $0.04 output per 1M tokens. No headline benchmark score is tracked for Gemma 3n 4B (free) yet.
Top use-case fit
Classification
Included by capability and metadata signals in the decision map.
JSON / Tool use
Included by capability and metadata signals in the decision map.
Provider price ladder
Compare all 3Compare API pricing across 3 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| Together AI | $0.020 | $0.040 | Serverless |
| OpenRouter | $0.060 | $0.120 | Serverless |
| NVIDIA NIM | - | - | ServerlessPartial |
Available via routers & gateways(2)
OpenRouter
HybridUnified 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.
NVIDIA LLM Router Blueprint
RouterNVIDIA's open-source AI blueprint for LLM routing that selects the optimal model per prompt via intent classification or neural auto-routing; being deprecated 2026-06-20.
Capabilities
Benchmark peer barsfor Classification
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Rankings & picks(1)
Compare Gemma 3n 4B (free) with other models
Frequently asked questions
What is the context window of Gemma 3n 4B (free)?
Gemma 3n 4B (free) has a context window of 8k tokens.
How much does Gemma 3n 4B (free) cost?
Gemma 3n 4B (free) pricing ranges from $0.02/1M to $0.06/1M input tokens depending on the provider.
When was Gemma 3n 4B (free) released?
Gemma 3n 4B (free) was released on 2025-04-03.
Which providers offer Gemma 3n 4B (free)?
Gemma 3n 4B (free) is available from 3 providers: NVIDIA NIM, Together AI, OpenRouter.
Cheapest of 3 routes · Together AI