GPT-5.4 nano by Neon | AI model information

Loading models

Subscribe

Follow catalog updates and new guides

Open RSS feed Medium guides

RSS covers catalog changes. Medium covers how-to guides and write-ups.

GPT-5.4 nano by Neon | AI model information

$10 off Synthetic - fastest OpenCode provider$10 off Synthetic - the fastest Kimi K2.6 and GLM 5.1 provider Discuss

Model details

GPT-5.4 nano

Loading model overview

Neongpt-5-4-nanogpt-nano

Open provider page Provider docs

Quick Info

Provider: Neon
Model key: gpt-5-4-nano
Release date: Mar 17, 2026
Last updated: Mar 17, 2026

Cost

Input token cost: $0.20
Output token cost: $1.25

Limits

Input tokens: 272,000 tokens
Output tokens

Latest news about GPT-5.4 nano

Videos about GPT-5.4 nano

More models around GPT-5.4 nano

Also served by

This exact model name is also listed by 16 other providers.

302.AI Azure Azure Cognitive Services Databricks DigitalOcean FastRouter FrogBot GitHub Copilot LLM Gateway Merge Gateway NEAR AI Cloud OpenAI OpenCode Zen OpenRouter OrcaRouter Vivgrid

21 providers

Currently listed through these providers:

Neon Abacus Azure Azure Cognitive Services Databricks +16 more

13 providers

Currently listed through these providers:

302.AI Azure Azure Cognitive Services GitHub Models LLM Gateway +8 more

1 provider

gpt-5.4-nano-2026-03-17

Currently listed through:

1 provider

Agentic Chat (GPT-5.4 Nano)

Currently listed through:

1 provider

OpenAI GPT-4.1 Nano

Currently listed through:

1 provider

OpenAI GPT-5 Nano

Currently listed through:

Discuss this model

Powered byHyvor Talk

Add corrections, implementation notes, pricing changes, or usage caveats for other readers.

Knowledge cutoff

2025-08-31

Input modalities

Output modalities

Capabilities

128,000 tokens

Context window

400,000 tokens