NVIDIA: Nemotron 3.5 Lightning (free)

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NVIDIA: Nemotron 3.5 Lightning (free)

nvidia/nemotron-3.5-lightning:free

OpenRouter Catalog Changes

Last Observed: 2026-10-15 06:03:56.103791 UTC

NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total. It is suited for high-throughput agentic workloads and specialized tasks that...

Architecture And Modalities · 3
Architecture · Instruct Type
API Details

/architecture/instruct_type

Explicit Null

Explicit Null
Architecture · Modality
API Details

/architecture/modality

text->text

text->text
Architecture · Tokenizer
API Details

/architecture/tokenizer

Other

Other
Benchmarks · 3
Benchmarks · Artificial Analysis · Agentic Index
API Details

/benchmarks/artificial_analysis/agentic_index

3.5

3.5
Benchmarks · Artificial Analysis · Coding Index
API Details

/benchmarks/artificial_analysis/coding_index

26.8

26.8
Benchmarks · Artificial Analysis · Intelligence Index
API Details

/benchmarks/artificial_analysis/intelligence_index

12.9

12.9
Catalog Identity And Metadata · 11
Canonical Slug
API Details

/canonical_slug

nvidia/nemotron-3.5-lightning-20260807

nvidia/nemotron-3.5-lightning-20260807
Context Tokens
API Details

/context_length

1000000

1,000,000
Created
API Details

/created

1786452751

2026-08-11 12:52:31 UTC
Description
API Details

/description

NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total. It is suited for high-throughput agentic workloads and specialized tasks that...

NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total. It is suited for high-throughput agentic workloads and specialized tasks that...
Expiration Date
API Details

/expiration_date

Explicit Null

Explicit Null
Hugging Face Id
API Details

/hugging_face_id

nvidia/NVIDIA-Nemotron-3.5-Lightning-30B-A3B-BF16

nvidia/NVIDIA-Nemotron-3.5-Lightning-30B-A3B-BF16
Id
API Details

/id

nvidia/nemotron-3.5-lightning:free

nvidia/nemotron-3.5-lightning:free
Knowledge Cutoff
API Details

/knowledge_cutoff

Explicit Null

Explicit Null
Links · Details
API Details

/links/details

/api/v1/models/nvidia/nemotron-3.5-lightning-20260807/endpoints

/api/v1/models/nvidia/nemotron-3.5-lightning-20260807/endpoints
Name
API Details

/name

NVIDIA: Nemotron 3.5 Lightning (free)

NVIDIA: Nemotron 3.5 Lightning (free)
Supported Voices
API Details

/supported_voices

Explicit Null

Explicit Null
Request Limits · 1
Per Request Limits
API Details

/per_request_limits

Explicit Null

Explicit Null
Pricing · 2
Output Price · USD/Token
API Details

/pricing/completion

0

0
Input Price · USD/Token
API Details

/pricing/prompt

0

0
Reasoning · 1
Reasoning · Mandatory
API Details

/reasoning/mandatory

False

False
Provider Limits · 3
Top Provider · Context Length
API Details

/top_provider/context_length

1000000

1,000,000
Top Provider · Is Moderated
API Details

/top_provider/is_moderated

False

False
Top Provider · Max Completion Tokens
API Details

/top_provider/max_completion_tokens

65536

65,536
API Structure And Container Types
Architecture
API Details

/architecture

Object · See Fields

Object · See Fields
Architecture · Input Modalities
API Details

/architecture/input_modalities

Array · See Items

Array · See Items
Architecture · Output Modalities
API Details

/architecture/output_modalities

Array · See Items

Array · See Items
Benchmarks
API Details

/benchmarks

Object · See Fields

Object · See Fields
Benchmarks · Artificial Analysis
API Details

/benchmarks/artificial_analysis

Object · See Fields

Object · See Fields
Benchmarks · Design Arena
API Details

/benchmarks/design_arena

Array · See Items

Array · See Items
Default Parameters
API Details

/default_parameters

Object · See Fields

Object · See Fields
Links
API Details

/links

Object · See Fields

Object · See Fields
Pricing
API Details

/pricing

Object · See Fields

Object · See Fields
Reasoning
API Details

/reasoning

Object · See Fields

Object · See Fields
Supported Parameters
API Details

/supported_parameters

Array · See Items

Array · See Items
Top Provider
API Details

/top_provider

Object · See Fields

Object · See Fields

Architecture · Input Modalities

1 items · source order preserved

  • text
API Details
Item /architecture/input_modalities/*
1 text

Architecture · Output Modalities

1 items · source order preserved

  • text
API Details
Item /architecture/output_modalities/*
1 text

Supported Parameters

8 items · source order preserved

  • include_reasoning
  • max_tokens
  • reasoning
  • seed
  • temperature
  • tool_choice
  • tools
  • top_p
API Details
Item /supported_parameters/*
1 include_reasoning
2 max_tokens
3 reasoning
4 seed
5 temperature
6 tool_choice
7 tools
8 top_p

Benchmarks · Design Arena

0 items · source order preserved

Empty list

Recorded Value History

Input Price · USD/Token

1 of 1 records plotted · 0 excluded for missing or invalid coordinates.

Up to 100 recorded versions, spaced by observation order rather than elapsed time. Array fields use the minimum numeric item in each version. Missing values are omitted. Select a point to open its archived snapshot; comparison actions use the current listing. History begins at the first recorded baseline.

Select a point to open its listing or add it to compare.

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