Grok Build 0.1 vs Together AI Qwen2-72B-Instruct
Grok Build 0.1 (2026) and Together AI Qwen2-72B-Instruct (2024) are agentic coding models from xAI and Alibaba. Grok Build 0.1 ships a 256K-token context window, while Together AI Qwen2-72B-Instruct ships a 33K-token context window. On pricing, Together AI Qwen2-72B-Instruct costs $0.7/1M input tokens versus $1/1M for the alternative. This comparison covers specs, pricing, capabilities, benchmarks, provider availability, and production fit.
Together AI Qwen2-72B-Instruct is ~43% cheaper at $0.7/1M; pay for Grok Build 0.1 only for coding workflow support.
Decision scorecard
Local evidence first| Signal | Grok Build 0.1 | Together AI Qwen2-72B-Instruct |
|---|---|---|
| Decision fit | Coding, RAG, and Agents | Classification and JSON / Tool use |
| Context window | 256K | 33K |
| Cheapest output | $2/1M tokens | $0.7/1M tokens |
| Provider routes | 1 tracked | 1 tracked |
| Shared benchmarks | 0 rows | 0 rows |
Decision tradeoffs
- Grok Build 0.1 has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Grok Build 0.1 uniquely exposes Reasoning, Function calling, and Tool use in local model data.
- Local decision data tags Grok Build 0.1 for Coding, RAG, and Agents.
- Together AI Qwen2-72B-Instruct has the lower cheapest tracked output price at $0.7/1M tokens.
- Local decision data tags Together AI Qwen2-72B-Instruct for Classification and JSON / Tool use.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output prices on this page.
Grok Build 0.1
$1,300
Cheapest tracked route: xAI Console
Together AI Qwen2-72B-Instruct
$735
Cheapest tracked route: Together AI
Estimated monthly gap: $565. Batch, cache, and negotiated pricing are excluded from this local estimate.
Switch friction
- No overlapping tracked provider route is sourced for Grok Build 0.1 and Together AI Qwen2-72B-Instruct; plan for SDK, billing, or endpoint changes.
- Together AI Qwen2-72B-Instruct is $1.3/1M tokens lower on cheapest tracked output pricing before cache, batch, or negotiated discounts.
- Check replacement coverage for Reasoning, Function calling, and Tool use before moving production traffic.
- No overlapping tracked provider route is sourced for Together AI Qwen2-72B-Instruct and Grok Build 0.1; plan for SDK, billing, or endpoint changes.
- Grok Build 0.1 is $1.3/1M tokens higher on cheapest tracked output pricing, so quality gains need to justify the spend.
- Grok Build 0.1 adds Reasoning, Function calling, and Tool use in local capability data.
Specs
| Specification | ||
|---|---|---|
| Released | 2026-05-14 | 2024-06-07 |
| Context window | 256K | 33K |
| Parameters | — | 72B |
| Architecture | - | decoder only |
| License | Proprietary | Open Source |
| Knowledge cutoff | - | - |
Pricing and availability
| Pricing attribute | Grok Build 0.1 | Together AI Qwen2-72B-Instruct |
|---|---|---|
| Input price | $1/1M tokens | $0.7/1M tokens |
| Output price | $2/1M tokens | $0.7/1M tokens |
| Providers |
Capabilities
| Capability | Grok Build 0.1 | Together AI Qwen2-72B-Instruct |
|---|---|---|
| Vision | No | No |
| Multimodal | No | No |
| Reasoning | Yes | No |
| Function calling | Yes | No |
| Tool use | Yes | No |
| Structured outputs | Yes | Yes |
| Code execution | No | No |
Benchmarks
No shared benchmark rows are currently sourced for this pair.
Deep dive
The capability footprint differs most on reasoning mode: Grok Build 0.1, function calling: Grok Build 0.1, and tool use: Grok Build 0.1. Both models share structured outputs, so the practical split is not just feature count. Use those differences to decide whether the page is about raw model quality, agentic coding support, multimodal ingestion, or predictable structured API behavior.
For cost, Grok Build 0.1 lists $1/1M input and $2/1M output tokens, while Together AI Qwen2-72B-Instruct lists $0.7/1M input and $0.7/1M output tokens on the cheapest tracked provider. A 70/30 input-output blend puts Together AI Qwen2-72B-Instruct lower by about $0.6 per million blended tokens. Availability is 1 providers versus 1, so concentration risk also matters.
Choose Grok Build 0.1 when coding workflow support and larger context windows are central to the workload. Choose Together AI Qwen2-72B-Instruct when provider fit and lower input-token cost are more important. For production, rerun your own prompts through the exact provider, region, and tool stack you plan to ship. This keeps the decision grounded in measurable tradeoffs instead of brand-level assumptions. It also helps separate model capability from provider packaging, which can change cost and latency.
FAQ
Which has a larger context window, Grok Build 0.1 or Together AI Qwen2-72B-Instruct?
Grok Build 0.1 supports 256K tokens, while Together AI Qwen2-72B-Instruct supports 33K tokens. That gap matters most for long documents, large codebases, retrieval-heavy agents, and conversations where earlier context must remain visible.
Which is cheaper, Grok Build 0.1 or Together AI Qwen2-72B-Instruct?
Together AI Qwen2-72B-Instruct is cheaper on tracked token pricing. Grok Build 0.1 costs $1/1M input and $2/1M output tokens. Together AI Qwen2-72B-Instruct costs $0.7/1M input and $0.7/1M output tokens. Provider discounts or batch pricing can still change the final bill.
Is Grok Build 0.1 or Together AI Qwen2-72B-Instruct open source?
Grok Build 0.1 is listed under Proprietary. Together AI Qwen2-72B-Instruct is listed under Open Source. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.
Which is better for reasoning mode, Grok Build 0.1 or Together AI Qwen2-72B-Instruct?
Grok Build 0.1 has the clearer documented reasoning mode signal in this comparison. If reasoning mode is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Which is better for function calling, Grok Build 0.1 or Together AI Qwen2-72B-Instruct?
Grok Build 0.1 has the clearer documented function calling signal in this comparison. If function calling is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Where can I run Grok Build 0.1 and Together AI Qwen2-72B-Instruct?
Grok Build 0.1 is available on xAI Console. Together AI Qwen2-72B-Instruct is available on Together AI. Provider coverage can affect latency, region availability, compliance posture, and fallback options. Use this as a quick comparison signal, then confirm the provider-specific limits before committing to production.
Continue comparing
Last reviewed: 2026-05-20. Data sourced from public model cards and provider documentation.