whichllm — Browse and compare AI model specs and pricing

Guide
Provider

Neon models

Browse Neon AI models by context window, pricing, tool calling, reasoning support, and model IDs.

Snapshot

Models 25
Providers 1
Max context 1050000
Lowest input $0.05
Lowest output $0.20
Tool calling 25
Reasoning 25

How to use this hub

Neon appears in whichllm as a provider cluster with 25 cataloged model entries, normalized model IDs, pricing fields, and capability flags.

Use this page to scan Neon models by context window, tool calling, reasoning support, and token pricing before opening individual model specs.

Explore related hubs

Long context modelsReasoning modelsTool calling modelsVision models

Featured models

GPT-5.5 Neon · 1050000 context In $5.00 · Out $30.00
Claude Opus 4.7 Neon · 1000000 context In $5.00 · Out $25.00
GPT-5.4 mini Neon · 400000 context In $0.75 · Out $4.50
GPT-5.4 nano Neon · 400000 context In $0.20 · Out $1.25
GPT-5.4 Neon · 1050000 context In $2.50 · Out $15.00
Gemini 3.1 Flash Lite Preview Neon · 1048576 context In $0.25 · Out $1.50
Gemini 3.1 Pro Preview Custom Tools Neon · 1048576 context In $2.00 · Out $12.00
Claude Sonnet 4.6 Neon · 1000000 context In $3.00 · Out $15.00

Models in this hub

Claude Haiku 4.5 (latest) Neon · 200000 context In $1.00 · Out $5.00
Claude Opus 4.1 (latest) Neon · 200000 context In $15.00 · Out $75.00
Claude Opus 4.5 (latest) Neon · 200000 context In $5.00 · Out $25.00
Claude Opus 4.6 Neon · 1000000 context In $5.00 · Out $25.00
Claude Opus 4.7 Neon · 1000000 context In $5.00 · Out $25.00
Claude Sonnet 4.5 Neon · 200000 context In $3.00 · Out $15.00
Claude Sonnet 4.5 (latest) Neon · 200000 context In $3.00 · Out $15.00
Claude Sonnet 4.6 Neon · 1000000 context In $3.00 · Out $15.00
GPT OSS 120B Neon · 131072 context In $0.07 · Out $0.28
GPT OSS 20B Neon · 131072 context In $0.05 · Out $0.20
GPT-5 Neon · 400000 context In $1.25 · Out $10.00
GPT-5 Mini Neon · 400000 context In $0.25 · Out $2.00
GPT-5 Nano Neon · 400000 context In $0.05 · Out $0.40
GPT-5.1 Neon · 400000 context In $1.25 · Out $10.00
GPT-5.2 Neon · 400000 context In $1.75 · Out $14.00
GPT-5.4 Neon · 1050000 context In $2.50 · Out $15.00
GPT-5.4 mini Neon · 400000 context In $0.75 · Out $4.50
GPT-5.4 nano Neon · 400000 context In $0.20 · Out $1.25
GPT-5.5 Neon · 1050000 context In $5.00 · Out $30.00
Gemini 2.5 Flash Neon · 1048576 context In $0.30 · Out $2.50
Gemini 2.5 Pro Neon · 1048576 context In $1.25 · Out $10.00
Gemini 3 Flash Preview Neon · 1048576 context In $0.50 · Out $3.00
Gemini 3 Pro Preview Neon · 1048576 context In $2.00 · Out $12.00
Gemini 3.1 Flash Lite Preview Neon · 1048576 context In $0.25 · Out $1.50
Gemini 3.1 Pro Preview Custom Tools Neon · 1048576 context In $2.00 · Out $12.00