Hermes 4 Llama 3.1 70B is Nous Research's language model. A 70B-parameter Llama 3.1-based hybrid reasoning LLM from Nous Research supporting both deliberate thinking and direct instruction-following.
Specifications
Canonical IDnousresearch-hermes-4-llama-3-1-70b
TypeLanguage
StatusActive
CreatorNous ResearchNous Research
Input ModalitiesText
Output ModalitiesText
Parameters70B
Benchmarks
Intelligence Index
12.6
#353
Coding Index
9.2
#315
Math Index
11.3
#221
MMLU-Pro
0.7
#227
GPQA
0.5
#327
HLE
0.0
#433
LiveCodeBench
0.3
#227
IFBench
0.3
#342
Time to First Token
0.62s
#282
SciCode
0.3
#268
AIME 2025
0.1
#221
LCR
0.0
#333
TerminalBench Hard
0.0
#380
TAU2
0.2
#295
Output TPS
93.3
#139

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Llama 3.3 70B Instruct131K$0.100$0.200Available
Llama 3.2 3B Instruct131K$0.015$0.020Deprecated
Llama 3.2 1B Instruct131K$0.027$0.080Deprecated
Llama 3.2 11B128K$0.160$0.160Available
Llama 3.1 405B Instruct131K$0.120$0.300Deprecating
Llama 3.1 70B Instruct131K$0.120$0.300Available
Llama 3.1 8B Instruct200K$0.020$0.030Available
Llama 3.1 70B128K$0.360$0.360Available
Llama 3.1 8B131K$0.030$0.050Available
Llama 3 70B Instruct131K$0.120$0.300Deprecating
Hermes 4 Llama 3.1 70BCurrent

Model IDs

hermes-4-llama-3-1-70b
hermes-4-llama-3-1-70b-reasoning
nousresearch-hermes-4-llama-3-1-70b