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#400

Nemotron 3.5 Lightning

NVIDIA Release: 2026-08-11 Tested on: 2026-10-01 03:45 nvidia/nemotron-3.5-lightning::medium
30B total (3B active)MoEWeights available
(high) (medium) (low) (none)

Summary

Nemotron 3.5 Lightning scores 4.7 on AI BENCHY and ranks #400. It has 9.8 reliability, a 47.8% pass rate, $0.195 total cost, and 81.93s average response time.

What makes Nemotron 3.5 Lightning unique: It stands out most in Anti-AI Tricks, where it ranks #1, while Agentic is its weakest area at #13. It uses unusually many reasoning tokens, which can help explain its slower or more expensive runs.

Model facts

Researched on 2026-08-12

Reported
Parameters
30B total (3B active)
Architecture
MoE
Availability
Weights available
License
NVIDIA Open Model

Score

4.7

Consistency

5.8

Total Cost (Current Price)

$0.195 ↕ New

Tested at: $0.000

Total Output Tokens

732,696

Total Input Tokens

195,780

Input Price

$0.060 / 1M

Output Price

$0.160 / 1M

Cache Read Price

$0.030 / 1M

Cache Write Price

N/A

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Tests Correct

Wrong Tests: 18

Attempt pass rate: 47.8%

Flaky tests

12

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

81.93s

Response Time (max): 437.11s

Response Time (total): 1884.31s

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#400 Nemotron 3.5 Lightning

medium
Cost
$0.000
Time
130.5s
Tokens
6,750 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-10-01 03:45 Re-test 4.7 9.8 $0.195