Together AI - Llama 3 8B Lite vs Llama 3.1 NemoGuard 8B Topic Control
Together AI - Llama 3 8B Lite (2025) and Llama 3.1 NemoGuard 8B Topic Control (2025) are compact production models from AI at Meta and NVIDIA AI. Together AI - Llama 3 8B Lite ships a 8k-token context window, while Llama 3.1 NemoGuard 8B Topic Control ships a 4k-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.
Together AI - Llama 3 8B Lite is safer overall; choose Llama 3.1 NemoGuard 8B Topic Control when provider fit matters.
Decision scorecard
Local evidence first| Signal | Together AI - Llama 3 8B Lite | Llama 3.1 NemoGuard 8B Topic Control |
|---|---|---|
| Best for | tool-calling agents | general production evaluation |
| Decision fit | Agents, Classification, and JSON / Tool use | Classification |
| Context window | 8k | 4k |
| Cheapest output | $0.10/1M tokens | - |
| Provider routes | 1 tracked | 1 tracked |
| Shared benchmarks | 0 shared | 0 shared |
Decision tradeoffs
- Together AI - Llama 3 8B Lite has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Together AI - Llama 3 8B Lite uniquely exposes JSON / Tool use and Structured outputs in local model data.
- Local decision data tags Together AI - Llama 3 8B Lite for Agents, Classification, and JSON / Tool use.
- Local decision data tags Llama 3.1 NemoGuard 8B Topic Control for Classification.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
Together AI - Llama 3 8B Lite
$105
Cheapest tracked route/tier: Together AI
Llama 3.1 NemoGuard 8B Topic Control
Unavailable
No complete token price in local provider data
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- No overlapping tracked provider route is sourced for Together AI - Llama 3 8B Lite and Llama 3.1 NemoGuard 8B Topic Control; plan for SDK, billing, or endpoint changes.
- Check replacement coverage for JSON / Tool use and Structured outputs before moving production traffic.
- No overlapping tracked provider route is sourced for Llama 3.1 NemoGuard 8B Topic Control and Together AI - Llama 3 8B Lite; plan for SDK, billing, or endpoint changes.
- Together AI - Llama 3 8B Lite adds JSON / Tool use and Structured outputs in local capability data.
Specs
| Specification | ||
|---|---|---|
| Released | 2025-07-15 | 2025-01-01 |
| Context window | 8k | 4k |
| Parameters | 8B | 8B |
| Architecture | Decoder Only | Decoder Only |
| License | Llama 3 Community | Open Weights |
| Openness | Open weights | Open weights |
| Weights | Unknown | Unknown |
| Code | Unknown | Unknown |
| Commercial use | Commercial use: conditional | - |
| Knowledge cutoff | 2024-03 | - |
Pricing and availability
| Pricing attribute | Together AI - Llama 3 8B Lite | Llama 3.1 NemoGuard 8B Topic Control |
|---|---|---|
| Input price | $0.10/1M tokens | - |
| Output price | $0.10/1M tokens | - |
| Providers |
Capabilities
| Capability | Together AI - Llama 3 8B Lite | Llama 3.1 NemoGuard 8B Topic Control |
|---|---|---|
| Vision | No | No |
| Multimodal | No | No |
| Reasoning | No | No |
| JSON / Tool use | Yes | No |
| Structured outputs | Yes | 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.
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Last reviewed: 2026-07-09. Data sourced from public model cards and provider documentation.