Hermes 2 Pro Llama 3 8B
by Nous ResearchChat
Open Llama instruction model for multilingual chat, reasoning, and coding
- Context
- 8.2K tokens
- Max output
- 131,072 tokens
- Parameters
- 8B total
- Released
- 2024-04-30
- Weights
- Open
- Licence
- llama3
nousresearch/hermes-2-pro-llama-3-8b
Specifications
Full facts as recorded, incl. what is unknown.
- Released
- 2024-04-30
- Weights
- Opennot gated
- License
- llama3
- Input
- Text
- Output
- Text
- Context window
- 8,192 max across endpoints
- Max output
- 131,072
- Providers
- 2 + 1 gateway, not counted as providers
- Epoch Capabilities Index
- not evaluated
- Direct price range
- $0.14 in · $0.14 out per 1M tokens · across all 2 providers
More details
- Last updated
- 2024-05-27
- Knowledge cutoff
- Weights link
- Hugging Face · NousResearch/Hermes-2-Pro-Llama-3-8B
- Parameters
- 8B total
- Base model
- NousResearch/Meta-Llama-3-8B
Capabilities
Across all endpoints: supported if any endpoint supports it.
- Tool calling
- Parallel toolsunknown
- Structured output
- Reasoning
- Image input
- PDF input
- Audio input
- Audio outputunknown
- Video input
- Prompt cachingunknown
- Web searchunknown
- Computer useunknown
- System messages
- Assistant prefillunknown
- Temperature
- Streamingunknown
- Attachments
Endpoints
One row per provider and variant; gateways are listed separately.
Loading endpoints…
Price history
Atom feedNo change since 19 Oct 2026. The cheapest direct price has been $0.14 in / $0.14 out per 1M tokens at Novita AI on every data refresh since then.
Tracked from 19 Oct 2026. Headline-eligible direct prices only, so a price the sanity check flags never draws a spike. Series as JSON
Cost calculator
Loading endpoints…
Similarly priced models
Blended rate per 1M tokens, each at its own cheapest provider (10M input : 2M output mix).
| Model | Blended/1M | In/1M | Out/1M | Context | vs Hermes 2 Pro Llama 3 8B |
|---|---|---|---|---|---|
| seed-1.8ByteDance Seed | $0.138 | $0.11 | $0.28 | 256K | −1% cheaper |
| Nemotron 3.5 Super VL 120B A12BNVIDIA | $0.142 | $0.08 | $0.45 | 1.05M | +1% |
| Nemotron 3 Super 120BNVIDIA | $0.142 | $0.08 | $0.45 | 262K | +1% |
| doubao-seed-1-8-251215ByteDance Seed | $0.143 | $0.114 | $0.286 | 224K | +2% |
| Qwen PlusAlibaba (Qwen) | $0.144 | $0.115 | $0.287 | 1M | +3% |
| Gemma 4 26B A4B CybersecurityGoogle | $0.144 | $0.106 | $0.334 | 262K | +3% |
| Llama Guard 4 12BMeta | $0.144 | $0.144 | $0.144 | 164K | +3% |
| Gemini 2.5 Flash-LiteGoogle | $0.135 | $0.09 | $0.36 | 1.05M | −4% cheaper |
More from Nous Research
Newest Nous Research models in the catalogue. All Nous Research models
| Model | Released | Context | Listed price |
|---|---|---|---|
| Hermes-4-405B | 2025-08-26 | 131K | from $1.00 |
| Hermes 3 70B Instruct | 2024-08-18 | 131K | from $0.70 |
| Hermes 3 Llama 3.1 405b | 2024-08-16 | 131K | from $1.00 |
| nous-hermes-llama2-13b | — | 4.1K | from $0.17 |
| Hermes-4-70B | — | 131K | from $0.13 |
| nous-hermes-2-yi-34b | — | 4.1K | from $0.80 |
| nous-hermes-2-mixtral-8x7b-dpo | — | 32.8K | from $0.50 |
| nous-capybara-7b-v1p9 | — | — | from $0.20 |