3 models · 3 modalities · 3 tiers

Market

OpenAI

OpenAI lineup overview: capabilities, latency profiles, and where each model fits inside the 4032.ai bridge.

Modalities

Code · Text · Vision

Coverage across the lineup.

Max context

128k tokens

Largest window offered by this provider.

Tiers

flagship · reasoning · fast

Blend of speed, reasoning, and openness.

Lineup

OpenAI models

Compare the models from OpenAI side by side. Look at tiers, latency, pricing, and where they slot into your workloads.

2024 flagship

GPT-4.1

Balanced; optimized for high-quality responses

Flagship multimodal model with strong reasoning, structured outputs, and tool-use alignment.

Context 128k tokens

Modalities Text · Vision · Code

Pricing (In / Out) $5.00 / $15.00

Availability API, Assistants, Azure

Strengths

Deep reasoning with low hallucination rates and stable system prompt adherence.
Multimodal grounding for screenshots, documents, diagrams, and charts.
Structured outputs that stay close to JSON and function-call schemas.

Best For

Agent orchestration that mixes planning, tools, and guardrails.
Compliance, evaluations, and quality checks that need reliable citations.
Product experiences where tone and safety need to stay consistent.

2024 reasoning

o3-mini

Low to medium; tuned for high-throughput scenarios

Compact reasoning model optimized for chain-of-thought, tool-use, and budget-sensitive workloads.

Context 200k tokens

Modalities Text · Code

Pricing (In / Out) $1.10 / $4.40

Availability API, Assistants, Batch API

Strengths

High reasoning quality per token with concise, focused answers.
Great at tool-calling loops and iterative refinement.
Predictable outputs that stay inside tight cost and latency budgets.

Best For

Cost-aware agents and copilots where throughput matters.
Routing logic, scoring, and classifier-style prompts.
Batch evaluations and test harnesses with budget constraints.

2025 fast

GPT-5 nano

Very low; optimized for high-throughput production traffic

Compact GPT-5 tier focused on low-latency responses and strong cost efficiency for high-volume workloads.

Context 128k tokens

Modalities Text · Code

Pricing (In / Out) $0.05 / $0.40

Availability API, Responses API, Batch API

Strengths

Very low cost per token for high-throughput APIs and assistants.
Fast response times for routing, classification, and lightweight generation.
Reliable structured outputs for tool calls and automations.

Best For

Budget-sensitive chat and workflow orchestration.
High-frequency summarization, tagging, and extraction pipelines.
Large-scale batch processing where predictable spend matters.