Code Cushman 001 vs DeepSeek R1 0528
Code Cushman 001 (2021) and DeepSeek R1 0528 (2025) compare a coding-specialized model against a standalone API model. Code Cushman 001 ships a not-yet-sourced context window, while DeepSeek R1 0528 ships a 130K-token context window. This page treats the result as workflow and deployment fit, not a universal model winner.
Treat this as a product-type comparison: Code Cushman 001 is coding-specialized model, while DeepSeek R1 0528 is standalone API model. Choose based on workflow fit before reading any benchmark or price row as decisive.
Decision scorecard
Local evidence first| Signal | Code Cushman 001 | DeepSeek R1 0528 |
|---|---|---|
| Product type | Coding-specialized model | Standalone API model |
| Best for | custom coding agents and code generation | reasoning-heavy apps and provider-routed production |
| Decision fit | Coding | Coding, RAG, and Agents |
| Context window | — | 130K |
| Cheapest output | - | $2.15/1M tokens |
| Provider routes | 0 tracked | 6 tracked |
| Shared benchmarks | 0 rows | 0 rows |
Decision tradeoffs
- Local decision data tags Code Cushman 001 for Coding.
- DeepSeek R1 0528 has the larger context window for long prompts, retrieval packs, or transcript analysis.
- DeepSeek R1 0528 has broader tracked provider coverage for fallback and procurement flexibility.
- DeepSeek R1 0528 uniquely exposes Reasoning, Structured outputs, and Code execution in local model data.
- Local decision data tags DeepSeek R1 0528 for Coding, RAG, and Agents.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
Code Cushman 001
Unavailable
No complete token price in local provider data
DeepSeek R1 0528
$938
Cheapest tracked route/tier: OpenRouter
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- No overlapping tracked provider route is sourced for Code Cushman 001 and DeepSeek R1 0528; plan for SDK, billing, or endpoint changes.
- DeepSeek R1 0528 adds Reasoning, Structured outputs, and Code execution in local capability data.
- No overlapping tracked provider route is sourced for DeepSeek R1 0528 and Code Cushman 001; plan for SDK, billing, or endpoint changes.
- Check replacement coverage for Reasoning, Structured outputs, and Code execution before moving production traffic.
Specs
| Specification | ||
|---|---|---|
| Released | 2021-11-03 | 2025-05-28 |
| Context window | — | 130K |
| Parameters | — | 685B total, 37B active (MoE) |
| Architecture | decoder only | decoder only |
| License | Proprietary | Open Source |
| Knowledge cutoff | - | - |
Pricing and availability
| Pricing attribute | Code Cushman 001 | DeepSeek R1 0528 |
|---|---|---|
| Input price | - | $0.50/1M tokens |
| Output price | - | $2.15/1M tokens |
| Providers | - |
Capabilities
| Capability | Code Cushman 001 | DeepSeek R1 0528 |
|---|---|---|
| Vision | No | No |
| Multimodal | No | No |
| Reasoning | No | Yes |
| Function calling | No | No |
| Tool use | No | No |
| Structured outputs | No | Yes |
| Code execution | No | Yes |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
No shared benchmark rows are currently sourced for this pair.
Deep dive
The capability footprint differs most on reasoning mode: DeepSeek R1 0528, structured outputs: DeepSeek R1 0528, and code execution: DeepSeek R1 0528. Both models share the core language-model surface, 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.
Pricing coverage is uneven: Code Cushman 001 has no token price sourced yet and DeepSeek R1 0528 has $0.50/1M input tokens. Provider availability is 0 tracked routes versus 6. Treat unknown pricing as an integration gap, then verify the route you will actually call before estimating production spend.
Choose Code Cushman 001 when coding workflow support are central to the workload. Choose DeepSeek R1 0528 when coding workflow support and broader provider choice 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
Is Code Cushman 001 or DeepSeek R1 0528 open source?
Code Cushman 001 is listed under Proprietary. DeepSeek R1 0528 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, Code Cushman 001 or DeepSeek R1 0528?
DeepSeek R1 0528 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 structured outputs, Code Cushman 001 or DeepSeek R1 0528?
DeepSeek R1 0528 has the clearer documented structured outputs signal in this comparison. If structured outputs is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Which is better for code execution, Code Cushman 001 or DeepSeek R1 0528?
DeepSeek R1 0528 has the clearer documented code execution signal in this comparison. If code execution is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Where can I run Code Cushman 001 and DeepSeek R1 0528?
Code Cushman 001 is available on the tracked providers still being sourced. DeepSeek R1 0528 is available on Together AI, Fireworks AI, GCP Vertex AI, Novita AI, and OpenRouter. Provider coverage can affect latency, region availability, compliance posture, and fallback options.
When should I pick Code Cushman 001 over DeepSeek R1 0528?
Treat this as a product-type comparison: Code Cushman 001 is coding-specialized model, while DeepSeek R1 0528 is standalone API model. Choose based on workflow fit before reading any benchmark or price row as decisive. If your workload also depends on coding workflow support, start with Code Cushman 001; if it depends on coding workflow support, run the same evaluation with DeepSeek R1 0528.
Continue comparing
Last reviewed: 2026-05-22. Data sourced from public model cards and provider documentation.