Gemma 3n 2B (free) vs Nemotron 3 Content Safety

Name: Gemma 3n 2B (free)
Author: Google DeepMind

Gemma 3n 2B (free) (2025) and Nemotron 3 Content Safety (2026) are compact production models from Google DeepMind and NVIDIA AI. Gemma 3n 2B (free) ships a 8k-token context window, while Nemotron 3 Content Safety ships a 131k-token context window. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.

Nemotron 3 Content Safety fits 16x more tokens; pick it for long-context work and Gemma 3n 2B (free) for tighter calls.

Decision scorecard

Local evidence first

Signal	Gemma 3n 2B (free)	Nemotron 3 Content Safety	How to read it
Best for	general production evaluation	multimodal apps	Use-case synthesis from product type, capability flags, context, and provider data.
Decision fit	General	Long context, Vision, and Classification	Primary workload tags from local decision data.
Context window	8k	131k	Higher is better when prompts, retrieval chunks, or transcripts are large.
Cheapest output	-	-	Cheapest tracked provider route; verify your exact region and tier.
Provider routes	1 tracked	0 tracked	Broader coverage can reduce vendor lock-in and fallback risk.
Shared benchmarks	0 shared	0 shared	No shared benchmark scores are available for this pair yet.

Decision tradeoffs

Choose Gemma 3n 2B (free) when...

Gemma 3n 2B (free) has broader tracked provider coverage for fallback and procurement flexibility.

Choose Nemotron 3 Content Safety when...

Nemotron 3 Content Safety has the larger context window for long prompts, retrieval packs, or transcript analysis.
Nemotron 3 Content Safety uniquely exposes Vision and Multimodal in local model data.
Local decision data tags Nemotron 3 Content Safety for Long context, Vision, and Classification.

Monthly cost at traffic

Estimate token spend from the cheapest tracked input and output route or tier on this page.

Requests / monthInput tokens / requestOutput tokens / request

Gemma 3n 2B (free)

Unavailable

No complete token price in local provider data

Nemotron 3 Content Safety

Unavailable

No complete token price in local provider data

Cost delta unavailable until both models have sourced input and output token prices.

Switch friction

Gemma 3n 2B (free) -> Nemotron 3 Content Safety

No overlapping tracked provider route is sourced for Gemma 3n 2B (free) and Nemotron 3 Content Safety; plan for SDK, billing, or endpoint changes.
Nemotron 3 Content Safety adds Vision and Multimodal in local capability data.

Nemotron 3 Content Safety -> Gemma 3n 2B (free)

No overlapping tracked provider route is sourced for Nemotron 3 Content Safety and Gemma 3n 2B (free); plan for SDK, billing, or endpoint changes.
Check replacement coverage for Vision and Multimodal before moving production traffic.

Specs

Specification	Gemma 3n 2B (free) Google DeepMind	Nemotron 3 Content Safety NVIDIA AI
Released	2025-04-03	2026-03-20
Context window	8k	131k
Parameters	5B (2B effective active)	4B
Architecture	Decoder Only	Decoder Only
License	Gemma	NVIDIA Open Model
Openness	Open weights	Open weights
Commercial use	Commercial use: conditional	Commercial use: permitted
Knowledge cutoff	2024-06	-

Pricing and availability

Pricing attribute	Gemma 3n 2B (free)	Nemotron 3 Content Safety
Input price	-	-
Output price	-	-
Providers	NVIDIA NIM	-

Pricing not yet sourced for either model.

Capabilities

Capability	Gemma 3n 2B (free)	Nemotron 3 Content Safety
Vision	No	Yes
Multimodal	No	Yes
Reasoning	No	No
Function calling	No	No
Tool use	No	No
Structured outputs	No	No
Code execution	No	No
IDE integration	No	No
Computer use	No	No
Parallel agents	No	No

Benchmarks

No shared benchmark scores are currently available for this pair.

Deep dive

The capability footprint differs most on vision: Nemotron 3 Content Safety and multimodal input: Nemotron 3 Content Safety. Both models share the core language-model surface, so the practical split is not just feature count. Use those differences to decide whether the page is about raw model quality, agentic coding support, multimodal ingestion, or predictable structured API behavior.

Pricing coverage is uneven: Gemma 3n 2B (free) has no token price sourced yet and Nemotron 3 Content Safety has no token price sourced yet. Provider availability is 1 tracked routes versus 0. Treat unknown pricing as an integration gap, then verify the route you will actually call before estimating production spend.

Choose Gemma 3n 2B (free) when provider fit and broader provider choice are central to the workload. Choose Nemotron 3 Content Safety when long-context analysis and larger context windows are more important. For production, rerun your own prompts through the exact provider, region, and tool stack you plan to ship. This keeps the decision grounded in measurable tradeoffs instead of brand-level assumptions. It also helps separate model capability from provider packaging, which can change cost and latency.

FAQ

Which has a larger context window, Gemma 3n 2B (free) or Nemotron 3 Content Safety?

Nemotron 3 Content Safety supports 131k tokens, while Gemma 3n 2B (free) supports 8k tokens. That gap matters most for long documents, large codebases, retrieval-heavy agents, and conversations where earlier context must remain visible.

Is Gemma 3n 2B (free) or Nemotron 3 Content Safety open source?

Gemma 3n 2B (free) is listed under Gemma. Nemotron 3 Content Safety is listed under NVIDIA Open Model. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.

Which is better for vision, Gemma 3n 2B (free) or Nemotron 3 Content Safety?

Nemotron 3 Content Safety has the clearer documented vision signal in this comparison. If vision is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.

Which is better for multimodal input, Gemma 3n 2B (free) or Nemotron 3 Content Safety?

Nemotron 3 Content Safety has the clearer documented multimodal input signal in this comparison. If multimodal input is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.

Where can I run Gemma 3n 2B (free) and Nemotron 3 Content Safety?

Gemma 3n 2B (free) is available on NVIDIA NIM. Nemotron 3 Content Safety is available on the tracked providers still being sourced. Provider coverage can affect latency, region availability, compliance posture, and fallback options.

When should I pick Gemma 3n 2B (free) over Nemotron 3 Content Safety?

Nemotron 3 Content Safety fits 16x more tokens; pick it for long-context work and Gemma 3n 2B (free) for tighter calls. If your workload also depends on provider fit, start with Gemma 3n 2B (free); if it depends on long-context analysis, run the same evaluation with Nemotron 3 Content Safety.

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