LLM Reference

Codex Mini Latest vs Marin 32B Base

Codex Mini Latest (2025) and Marin 32B Base (2025) compare a coding-specialized model against a standalone API model. Codex Mini Latest ships a 200k-token context window, while Marin 32B Base ships a 4k-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: Codex Mini Latest is coding-specialized model, while Marin 32B Base is standalone API model. Choose based on workflow fit before reading any benchmark or price row as decisive.

Decision scorecard

Local evidence first
SignalCodex Mini LatestMarin 32B Base
Product typeCoding-specialized modelStandalone API model
Best forcustom coding agents and code generationgeneral production evaluation
Decision fitCoding and Long contextGeneral
Context window200k4k
Cheapest output--
Provider routes0 tracked0 tracked
Shared benchmarks0 shared0 shared

Decision tradeoffs

Choose Codex Mini Latest when...
  • Codex Mini Latest has the larger context window for long prompts, retrieval packs, or transcript analysis.
  • Local decision data tags Codex Mini Latest for Coding and Long context.
Choose Marin 32B Base when...
  • Use Marin 32B Base when your own prompt tests beat the comparison signals; the local data does not show a decisive standalone advantage yet.

Monthly cost at traffic

Estimate token spend from the cheapest tracked input and output route or tier on this page.

Codex Mini Latest

Unavailable

No complete token price in local provider data

Marin 32B Base

Unavailable

No complete token price in local provider data

Cost delta unavailable until both models have sourced input and output token prices.

Switch friction

Codex Mini Latest -> Marin 32B Base
  • No overlapping tracked provider route is sourced for Codex Mini Latest and Marin 32B Base; plan for SDK, billing, or endpoint changes.
Marin 32B Base -> Codex Mini Latest
  • No overlapping tracked provider route is sourced for Marin 32B Base and Codex Mini Latest; plan for SDK, billing, or endpoint changes.

Specs

Specification
Released2025-05-162025-10-25
Context window200k4k
Parameters32.5B
ArchitectureDecoder OnlyDecoder Only
LicenseProprietaryApache 2.0OSI-approved
OpennessProprietaryOpen source
Commercial useCommercial use: conditionalCommercial use: permitted
Knowledge cutoff2024-062024-07

Pricing and availability

Pricing attributeCodex Mini LatestMarin 32B Base
Input price--
Output price--
Providers--

Pricing not yet sourced for either model.

Capabilities

CapabilityCodex Mini LatestMarin 32B Base
VisionNoNo
MultimodalNoNo
ReasoningNoNo
Function callingNoNo
Tool useNoNo
Structured outputsNoNo
Code executionNoNo
IDE integrationNoNo
Computer useNoNo
Parallel agentsNoNo

Benchmarks

No shared benchmark scores are currently available for this pair.

Deep dive

The capability footprint is close: both models cover the core production surface. That makes context budget, benchmark fit, and provider maturity more important than a simple checklist. If your application depends on one integration detail, verify it against the provider route you plan to use, not just the base model listing.

Pricing coverage is uneven: Codex Mini Latest has no token price sourced yet and Marin 32B Base has no token price sourced yet. Provider availability is 0 tracked routes versus 0. Treat unknown pricing as an integration gap, then verify the route you will actually call before estimating production spend.

Choose Codex Mini Latest when coding workflow support and larger context windows are central to the workload. Choose Marin 32B Base when provider fit 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. For teams standardizing a stack, that distinction is often the difference between a benchmark win and a reliable deployment.

FAQ

Which has a larger context window, Codex Mini Latest or Marin 32B Base?

Codex Mini Latest supports 200k tokens, while Marin 32B Base supports 4k tokens. That gap matters most for long documents, large codebases, retrieval-heavy agents, and conversations where earlier context must remain visible.

Is Codex Mini Latest or Marin 32B Base open source?

Codex Mini Latest is listed under Proprietary. Marin 32B Base is listed under Apache 2.0. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.

When should I pick Codex Mini Latest over Marin 32B Base?

Treat this as a product-type comparison: Codex Mini Latest is coding-specialized model, while Marin 32B Base 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 Codex Mini Latest; if it depends on provider fit, run the same evaluation with Marin 32B Base.

What is the main difference between Codex Mini Latest and Marin 32B Base?

Codex Mini Latest and Marin 32B Base differ most on context, provider coverage, capabilities, or pricing depending on the data currently sourced. Use the specs table first, then validate the model behavior with your own prompts.

Continue comparing

Last reviewed: 2026-05-19. Data sourced from public model cards and provider documentation.