LLM ReferenceLLM Reference

Codex Mini Latest

codex-mini-latest

Researched 137d ago

Last refreshed 2026-04-18. Next refresh: weekly.

ProprietaryCodingLong context

Codex Mini Latest has model metadata, but missing tracked provider pricing keeps it from being a default production pick.

Decision context: Coding task fit, 0 tracked provider routes, and research from 2026-01-01.

Use it for

  • Teams evaluating coding and long context
  • Workloads that can use a 200K context window

Do not use it for

  • Cost-sensitive launches that need sourced token pricing
  • Vision or document-understanding workloads
  • Strict JSON or tool-calling flows

Cheapest output

-

No tracked output price

Provider routes

0

No provider route in seed

Quality / dollar

Unknown

No task benchmark coverage yet

Freshness

2026-01-01

Researched 137d ago

stale

Top use-case fit

Coding

Included by capability and metadata signals in the decision map.

Long context

Included by capability and metadata signals in the decision map.

Provider price ladder

No tracked provider token pricing is available for this model yet.

Benchmark peer barsfor Coding

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.

About

Fast reasoning model for the OpenAI Codex agent. Built on o4-mini, optimized for low-latency code generation and command-line tasks. Available on Plus and Pro tiers.

Codex Mini Latest has a 200K-token context window.

Capabilities

No model capability flags are currently sourced.

Rankings

Specifications

Released2025-05-16
Context200K
ArchitectureDecoder Only
Specializationcode
LicenseProprietary
Trainingpretrained

Created by

Cutting-edge research and development.

San Francisco, California, United States
Founded 2015
Website